{"title":"Biometric \u0026 Optical Sensors","description":"\u003cp\u003eSensors that read a body signal or a colour — a fingerprint, heart pulse, or object colour. Scans a fingerprint, reads a pulse\/oxygen signal, or detects colour and passes the reading to the microcontroller.\u003c\/p\u003e\u003cp\u003ePart of our \u003ca href=\"\/collections\/sensors\"\u003eSensors\u003c\/a\u003e range.\u003c\/p\u003e","products":[{"product_id":"smartelex-photodetector-breakout-max30101","title":"SmartElex Photodetector  Breakout – MAX30101","description":"\u003cp\u003eThe SmartElex MAX30101 photodetector breakout is a highly sensitive optical sensor and successor to the MAX30105 and MAX30102, using a photon detector to measure reflected light from the on-board LEDs. Searching for the SmartElex MAX30101 breakout price in India? This optical sensor module is popular with makers and biomedical engineers in Bangalore and across India, and ships from our Bengaluru warehouse with a GST invoice.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSensor\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eMAX30101 photodetector with integrated cover glass\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eI2C communication\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eBreakout\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e0.1″ spaced pins for breadboard use\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003ePredecessors\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eSuccessor to MAX30105 and MAX30102\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose SmartElex Photodetector Breakout – MAX30101?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of SmartElex Photodetector Breakout – MAX30101\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eHigh-sensitivity optical photon detector\u003c\/li\u003e \u003cli\u003eIntegrated cover glass for optimal performance\u003c\/li\u003e \u003cli\u003eSimple I2C interface with breadboard-friendly pins\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003ePhotoplethysmography (PPG) and heart-rate sensing\u003c\/li\u003e \u003cli\u003eParticle and smoke detection\u003c\/li\u003e \u003cli\u003eProximity measurement projects\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow does the MAX30101 communicate?\u003c\/strong\u003e\u003cbr\u003eAll communication is handled over the I2C bus, and 0.1″ pins are broken out for breadboard use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat can this sensor be used for?\u003c\/strong\u003e\u003cbr\u003eIt suits photoplethysmography, particle or smoke detection, and proximity measurements.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on SmartElex Photodetector Breakout – MAX30101.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your SmartElex Photodetector Breakout – MAX30101 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy SmartElex Photodetector Breakout – MAX30101 Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741288214785,"sku":"TTD-3669","price":1749.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/41086908f9be12b778889cd1aead2d9b.jpg?v=1778023046"},{"product_id":"smartelex-rgb-and-gesture-sensor-apds-9960","title":"SmartElex RGB and Gesture  Sensor - APDS-9960","description":"\u003cp\u003eThe SmartElex APDS-9960 RGB and gesture sensor is a breakout with ambient light, color, proximity and touchless gesture sensing. If you are checking the SmartElex APDS-9960 price in India, this touchless gesture and RGB color sensor for microcontrollers is loved by makers and engineers in Bangalore and across India. It ships from our Bengaluru warehouse with a GST invoice.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSensor IC\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eBroadcom APDS-9960\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFunctions\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eRGB color, ambient light, proximity, gesture\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eI2C compatible with interrupt output\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eDetection\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eFour directional diodes for gesture sensing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFilters\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eBuilt-in UV and IR blocking filters\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose SmartElex RGB and Gesture Sensor - APDS-9960?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of SmartElex RGB and Gesture Sensor - APDS-9960\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eTouchless gesture control with a simple swipe of your hand\u003c\/li\u003e \u003cli\u003eRGB color and ambient light measurement plus proximity detection\u003c\/li\u003e \u003cli\u003eSame sensor family used in flagship smartphones\u003c\/li\u003e \u003cli\u003eI2C interface with interrupt for easy integration\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eTouchless control of computers, robots and microcontrollers\u003c\/li\u003e \u003cli\u003eGesture-based user interfaces\u003c\/li\u003e \u003cli\u003eAmbient light and color-aware smart devices\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat gestures can the APDS-9960 detect?\u003c\/strong\u003e\u003cbr\u003eIt detects up, down, left and right swipes using four directional diodes, plus proximity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does it connect to a board?\u003c\/strong\u003e\u003cbr\u003eOver an I2C-compatible interface with an interrupt pin, working with Arduino and similar microcontrollers.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on SmartElex RGB and Gesture Sensor - APDS-9960.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your SmartElex RGB and Gesture Sensor - APDS-9960 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy SmartElex RGB and Gesture Sensor - APDS-9960 Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741288968449,"sku":"TTD-3677","price":322.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/b7cb375dcc087bf03d0889c6677ed6d4.jpg?v=1778023059"},{"product_id":"mantra-mapro-ox","title":"Mantra MAPRO-OX","description":"\u003cp\u003eMantra MAPRO-OX\u003c\/p\u003e\u003ch2\u003eWhy Choose Mantra MAPRO-OX?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on Mantra MAPRO-OX.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Mantra MAPRO-OX today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Mantra MAPRO-OX Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743570309377,"sku":"TTD-7515","price":7427.65,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/c0e17abba665d9b04a5354ac962dd3bd.jpg?v=1778059792"},{"product_id":"bioface-msd150","title":"BioFace MSD150","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe BioFace MSD150 is a professional-grade multimodal biometric facial recognition and attendance system designed for enterprise-level security and workforce management applications. Security professionals, facility managers, and IT administrators deploy this system to authenticate personnel, track attendance, and maintain access control logs with high accuracy across corporate offices, manufacturing facilities, and government institutions. This device solves critical challenges in identity verification, time-and-attendance fraud prevention, and real-time visitor management by combining advanced facial recognition algorithms with multi-spectral imaging technology.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eMultimodal Biometric Facial Recognition Terminal\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eBioFace\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRecognition Accuracy\u003c\/td\u003e \u003ctd\u003e99.2% at FAR 0.01%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRecognition Speed\u003c\/td\u003e \u003ctd\u003eLess than 500 milliseconds\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDatabase Capacity\u003c\/td\u003e \u003ctd\u003eUp to 50,000 facial templates\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eImaging Technology\u003c\/td\u003e \u003ctd\u003eMulti-spectral with IR sensors\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNetwork Interface\u003c\/td\u003e \u003ctd\u003eGigabit Ethernet, RTSP streaming\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eLiveness Detection\u003c\/td\u003e \u003ctd\u003e3D geometry and micro-expression analysis\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose BioFace MSD150?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of BioFace MSD150\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAdvanced Deep Learning Facial Recognition with 99.2% accuracy ensures reliable identification in high-security applications requiring minimal false positives\u003c\/li\u003e \u003cli\u003eMulti-spectral Imaging Technology with near-infrared sensors enables accurate recognition across variable lighting conditions, outdoor deployments, and diverse skin tones\u003c\/li\u003e \u003cli\u003eEdge-Computing Architecture processes biometric data locally with sub-500ms latency, eliminating cloud dependency and ensuring GDPR-compliant data handling\u003c\/li\u003e \u003cli\u003eSophisticated Liveness Detection Algorithm prevents spoofing attacks by analyzing three-dimensional facial geometry and micro-expressions, protecting against photograph and video-based intrusions\u003c\/li\u003e \u003cli\u003eMassive Local Database Capacity of 50,000 templates supports enterprise deployments without requiring external servers for core recognition operations\u003c\/li\u003e \u003cli\u003eMultiple Authentication Modes including 1:1 verification, 1:N identification, and watchlist matching provide flexibility for access control, attendance, and security screening\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eCorporate Access Control Systems where the MSD150 authenticates employees at building entrances, restricting unauthorized personnel and maintaining audit trails for security compliance\u003c\/li\u003e \u003cli\u003eWorkforce Attendance Management in manufacturing and logistics facilities, automatically capturing arrival and departure times with liveness detection preventing proxy attendance fraud\u003c\/li\u003e \u003cli\u003eGovernment and Law Enforcement Border Control and criminal database matching, leveraging watchlist functionality to identify persons of interest in real-time screening scenarios\u003c\/li\u003e \u003cli\u003eFinancial Institution Security where the system authenticates customers at ATMs and bank branches, integrating with Know Your Customer (KYC) verification workflows for regulatory compliance\u003c\/li\u003e \u003cli\u003eEducational Institution Student Verification during examinations and campus access, preventing identity fraud and maintaining detailed entry-exit logs for campus safety management\u003c\/li\u003e \u003cli\u003eHealthcare Facility Patient Identification and staff authentication, ensuring accurate medical record linkage and preventing medication errors through biometric verification at point-of-care\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eInstallation of the BioFace MSD150 begins with mounting the device at optimal height of 1.2 to 1.5 meters at entry points with clear sightlines and even lighting conditions. Connect the device to your network via Gigabit Ethernet cable and access the administrative interface through the web portal using default credentials. Configure network parameters including IP address, gateway, and DNS settings, then establish connection to your identity management backend via LDAP or Active Directory for synchronized user enrollment.\u003c\/p\u003e\u003cp\u003eEnrollment process requires capturing high-quality frontal facial images from each user, with the system automatically extracting and storing facial templates in the local database. During operation, position users approximately 0.5 to 1.5 meters from the device for optimal recognition performance. The system will display real-time feedback on facial detection quality and provide instant authentication results. Configure access control rules through the administrative dashboard, setting permissions for different user groups and time-based access schedules. Enable detailed logging to track all authentication attempts, false rejections, and system events for audit and compliance reporting purposes.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe BioFace MSD150 operates on advanced deep learning-based facial recognition technology that captures and analyzes unique facial biometric data in real-time. The system utilizes multi-spectral imaging sensors to detect and process facial features across visible and near-infrared spectra, ensuring accurate recognition even under varying lighting conditions, different angles, and with partial obstructions. The device features edge-computing capabilities that process facial data locally on the device hardware, reducing latency to under 500 milliseconds and enabling offline operation without dependency on cloud connectivity. The MSD150 integrates with standard IP networks via Ethernet and supports RTSP video streaming for integration with existing CCTV infrastructure and security management platforms.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the MSD150 is its liveness detection algorithm that prevents spoofing attacks using printed photographs, videos, or masks by analyzing micro-expressions and three-dimensional facial geometry. The system maintains a local database capacity of up to 50,000 enrolled facial templates with 99.2% recognition accuracy at false acceptance rate of 0.01%. The device supports multiple authentication modes including 1:1 verification for access control, 1:N identification for attendance tracking, and watchlist matching for security screening applications. 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This mode operates fastest with minimal computational overhead. 1:N identification mode searches the captured image against all enrolled templates in the database to determine identity, used for attendance tracking and watchlist matching. 1:N mode requires higher computational resources but provides automated identification without requiring users to pre-declare their identity.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow does the liveness detection prevent spoofing attacks on the BioFace MSD150?\u003c\/summary\u003e \u003cp\u003eThe MSD150 employs multi-spectral imaging combined with advanced algorithms that analyze three-dimensional facial geometry and micro-expressions. The system detects subtle facial movements, blood flow patterns visible in near-infrared spectrum, and depth information that cannot be replicated in two-dimensional photographs or videos. When a spoofing attempt is detected, the system rejects authentication and logs the incident. This multi-layered approach makes it extremely difficult to bypass using printed photos, video playback, or silicone masks.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat are the network and integration requirements for deploying the MSD150 in an enterprise environment?\u003c\/summary\u003e \u003cp\u003eThe MSD150 requires a stable Gigabit Ethernet connection with minimum bandwidth of 5 Mbps for normal operation. For integration with enterprise systems, configure LDAP or Active Directory connectivity for synchronized user management. The device supports REST API endpoints for custom application integration and RTSP streaming for connection to existing CCTV management systems. Ensure network infrastructure supports NTP time synchronization for accurate logging. For optimal performance, deploy the device on a dedicated VLAN with QoS policies prioritizing biometric traffic.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your BioFace MSD150 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy BioFace MSD150 Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743570374913,"sku":"TTD-7516","price":12938.16,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/ea2ae3d1bccf094150610c2b14fab273.jpg?v=1778059793"},{"product_id":"mdesk8-iris-fingerprint","title":"mDESK8 IRIS \u0026 Fingerprint","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe mDESK8 IRIS \u0026amp; Fingerprint is a dual-biometric access control and time attendance device that integrates iris recognition and fingerprint scanning technologies for secure identity verification. This advanced biometric system is extensively used by security professionals, HR departments, and facility managers in enterprises requiring multi-factor authentication and tamper-proof attendance tracking. It solves critical security challenges by eliminating buddy punching, preventing unauthorized access, and providing forensic-grade biometric records for compliance and audit purposes.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eDual Biometric Access Control and Time Attendance Device\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003emDESK\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal and Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIris Recognition Technology\u003c\/td\u003e \u003ctd\u003eOptical scanning, 50cm operating distance, 50000 template capacity\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFingerprint Sensor\u003c\/td\u003e \u003ctd\u003eCapacitive sensor, 500 DPI resolution, 100000 record capacity\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDisplay\u003c\/td\u003e \u003ctd\u003e7-inch color touchscreen with 800x480 resolution\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCommunication Protocols\u003c\/td\u003e \u003ctd\u003eWiegand, RS-485, Ethernet, USB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Acceptance Rate\u003c\/td\u003e \u003ctd\u003eLess than 0.01 percent for dual authentication\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e0 to 45 degrees Celsius\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose mDESK8 IRIS \u0026amp; Fingerprint?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of mDESK8 IRIS \u0026amp; Fingerprint\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual Biometric Authentication: Combines iris and fingerprint recognition for enhanced security with false acceptance rates below 0.01 percent, eliminating single-point authentication vulnerabilities\u003c\/li\u003e \u003cli\u003eAnti-Spoofing Technology: Detects and rejects printed iris images, contact lenses, and synthetic fingerprints, preventing fraudulent access attempts and ensuring system integrity\u003c\/li\u003e \u003cli\u003eHigh Capacity Storage: Supports 50000 iris templates and 100000 fingerprint records simultaneously, suitable for large enterprise deployments without external database dependencies\u003c\/li\u003e \u003cli\u003eReal-Time Synchronization: Integrated database management with Wiegand, RS-485, and Ethernet connectivity for seamless integration with existing access control and HRMS systems\u003c\/li\u003e \u003cli\u003eContactless Iris Scanning: Operates from 50 centimeters distance without physical contact, reducing hygiene concerns and enabling rapid throughput in high-traffic areas\u003c\/li\u003e \u003cli\u003eIntuitive 7-inch Touchscreen: User-friendly interface with multilingual support, real-time attendance display, and administrative controls accessible without external software\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eEnterprise Access Control: Secure entry to server rooms, executive offices, and restricted areas in corporate headquarters using dual-factor biometric verification that prevents unauthorized personnel access\u003c\/li\u003e \u003cli\u003eFinancial Institution Security: Banks and investment firms deploy mDESK8 IRIS \u0026amp; Fingerprint for vault access, trading floor entry, and sensitive operations area authentication with forensic-grade audit trails\u003c\/li\u003e \u003cli\u003eGovernment and Defense Facilities: Classified document handling areas, military installations, and government offices utilize dual-biometric systems for personnel verification and compliance with national security protocols\u003c\/li\u003e \u003cli\u003eTime and Attendance Tracking: HR departments eliminate buddy punching and ensure accurate payroll processing with tamper-proof biometric records that cannot be forged or transferred between employees\u003c\/li\u003e \u003cli\u003eHealthcare Facility Management: Hospitals and clinics control access to pharmaceutical storage, patient records, and operating theaters while maintaining HIPAA compliance through encrypted biometric logs\u003c\/li\u003e \u003cli\u003eResearch and Development Centers: Protect intellectual property in R\u0026amp;D facilities by restricting access to laboratories and prototype areas using multi-factor biometric authentication\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eInstallation of the mDESK8 IRIS \u0026amp; Fingerprint begins with mounting the device at approximately 1.5 meters height with the iris scanner positioned at eye level for optimal scanning distance between 30 to 50 centimeters. Connect power supply using the provided 12V DC adapter and establish network connectivity via Ethernet or RS-485 depending on your integration requirements. Access the administrative interface through the 7-inch touchscreen by entering the default credentials and navigate to the enrollment section to register authorized personnel using both iris and fingerprint biometrics.\u003c\/p\u003e\u003cp\u003eDuring enrollment, each user must position their eye 30 to 50 centimeters from the iris scanner for three consecutive captures to build a robust iris template, followed by four fingerprint scans from different fingers on the touchscreen sensor. Configure access permissions and time attendance parameters through the settings menu, then enable real-time synchronization with your access control system via the communication protocol settings. For daily operation, users simply approach the device, position their eye for iris recognition or place their finger on the sensor, and the system authenticates in less than 500 milliseconds. Regular firmware updates ensure anti-spoofing algorithms remain effective against emerging biometric spoofing techniques.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe mDESK8 IRIS \u0026amp; Fingerprint operates on advanced optical iris scanning combined with capacitive fingerprint sensing, creating a dual-authentication mechanism that achieves false acceptance rates below 0.01 percent. The iris recognition technology captures the unique iris patterns from up to 50 centimeters distance without physical contact, while the fingerprint module processes 500 DPI resolution scans for precise ridge pattern matching. This combination ensures that even identical twins cannot bypass the system, making it ideal for high-security environments including data centers, government offices, and financial institutions.\u003c\/p\u003e\u003cp\u003eThe device features a 7-inch color touchscreen interface with intuitive navigation, supporting up to 50,000 iris templates and 100,000 fingerprint records simultaneously. The mDESK8 IRIS \u0026amp; Fingerprint includes built-in database management with real-time synchronization capabilities, allowing integration with existing access control systems via Wiegand, RS-485, or Ethernet protocols. The robust construction includes stainless steel housing resistant to environmental interference, with anti-spoofing algorithms that detect and reject printed iris images, contact lenses, and synthetic fingerprints.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between iris recognition and fingerprint authentication in the mDESK8 IRIS \u0026amp; Fingerprint?\u003c\/summary\u003e \u003cp\u003eIris recognition uses optical scanning to capture the unique patterns in the colored part of the eye from up to 50 centimeters away without contact, making it ideal for high-speed access control in busy entrances. Fingerprint authentication uses capacitive sensing to detect ridge patterns and whorls on fingertips, requiring physical contact with the sensor. The dual combination provides redundancy where if one biometric fails due to environmental factors like dirt on the fingerprint sensor or eye strain, the alternative authentication method ensures access is not denied. Together they achieve false acceptance rates below 0.01 percent, far superior to either technology alone.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the mDESK8 IRIS \u0026amp; Fingerprint be spoofed using printed images or fake fingerprints?\u003c\/summary\u003e \u003cp\u003eNo, the mDESK8 IRIS \u0026amp; Fingerprint includes advanced anti-spoofing algorithms that detect printed iris images, contact lenses, and synthetic fingerprints. The iris scanner analyzes blood vessel patterns, pupil response, and three-dimensional iris structure that cannot be replicated in two-dimensional prints. The fingerprint sensor uses capacitive technology that detects electrical conductivity of living skin tissue, rejecting silicone molds and printed patterns. These anti-spoofing mechanisms are continuously updated through firmware upgrades to counter emerging spoofing techniques in the biometric security industry.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow many users can the mDESK8 IRIS \u0026amp; Fingerprint store and manage?\u003c\/summary\u003e \u003cp\u003eThe mDESK8 IRIS \u0026amp; Fingerprint can simultaneously store up to 50000 iris templates and 100000 fingerprint records in its internal database. This capacity is sufficient for enterprise deployments with thousands of employees without requiring external database servers. The device supports hierarchical access levels, allowing administrators to assign different permissions to various user groups such as regular employees, supervisors, and executives. Real-time synchronization features enable the device to push attendance records and access logs to external HRMS or access control systems via Ethernet or RS-485 protocols.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat communication protocols does the mDESK8 IRIS \u0026amp; Fingerprint support for system integration?\u003c\/summary\u003e \u003cp\u003eThe mDESK8 IRIS \u0026amp; Fingerprint supports multiple communication protocols including Wiegand for legacy access control systems, RS-485 for industrial environments with longer cable runs, Ethernet for modern networked infrastructure, and USB for direct computer connectivity. This multi-protocol support ensures compatibility with existing security ecosystems without requiring complete system replacement. The device can function as a standalone unit with internal database management or as a networked component synchronized with enterprise access control and HRMS platforms in real-time.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your mDESK8 IRIS \u0026amp; Fingerprint today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy mDESK8 IRIS \u0026amp; Fingerprint Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743570637057,"sku":"TTD-7520","price":35877.51,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/7c1932df6f743af2e9be2b680c98ccf4.jpg?v=1778059798"},{"product_id":"mfstab-3g-lan-fingerprint","title":"MFSTAB 3G + LAN Fingerprint","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe MFSTAB 3G + LAN Fingerprint is a dual-connectivity biometric attendance and access control device that combines 3G cellular and LAN Ethernet networking for real-time data synchronization in distributed enterprise environments. Security professionals, HR managers, and facility administrators deploy this system to eliminate manual attendance tracking, prevent buddy punching, and maintain tamper-proof records across multiple office locations simultaneously. This device solves the critical challenge of maintaining synchronized biometric data across geographically dispersed facilities without relying on a single internet connection point of failure.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBiometric Fingerprint Attendance and Access Control Device\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eMFSTAB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFingerprint Sensor Type\u003c\/td\u003e \u003ctd\u003eCapacitive Fingerprint Sensor with 500 DPI Resolution\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFingerprint Storage Capacity\u003c\/td\u003e \u003ctd\u003e3000 fingerprint templates\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTransaction Log Capacity\u003c\/td\u003e \u003ctd\u003e100,000 records in internal memory\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAuthentication Speed\u003c\/td\u003e \u003ctd\u003eLess than 0.5 seconds per fingerprint match\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity Options\u003c\/td\u003e \u003ctd\u003e3G Cellular + LAN Ethernet (Dual Connectivity)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDisplay\u003c\/td\u003e \u003ctd\u003e7-inch color touchscreen with 800x480 resolution\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower Supply\u003c\/td\u003e \u003ctd\u003e100-240V AC with 12V DC backup battery support\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIP Rating\u003c\/td\u003e \u003ctd\u003eIP65 (Dust and Water Resistant)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose MFSTAB 3G + LAN Fingerprint?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of MFSTAB 3G + LAN Fingerprint\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual 3G and LAN Connectivity: Simultaneous cellular and Ethernet connections provide redundant network paths, ensuring continuous operation even if primary LAN connection fails, with automatic failover to 3G backup\u003c\/li\u003e \u003cli\u003eHigh-Capacity Biometric Storage: 3000 fingerprint templates with 100,000 transaction logs enable deployment in large enterprises without frequent data offloading or server synchronization\u003c\/li\u003e \u003cli\u003eReal-Time Cloud Synchronization: Automatic data upload to cloud servers whenever network connectivity is available, maintaining synchronized attendance records across multiple branches and departments\u003c\/li\u003e \u003cli\u003eIndustrial-Grade Durability: IP65 rating protects against dust ingress and water spray, making the device suitable for manufacturing facilities, outdoor gates, and harsh environmental conditions\u003c\/li\u003e \u003cli\u003eMulti-Language Touchscreen Interface: 7-inch color display supports 6 Indian languages plus English, enabling quick user adoption across diverse workforce demographics\u003c\/li\u003e \u003cli\u003eRole-Based Access Control: Configurable authentication levels allow administrators to restrict sensitive areas like server rooms and executive offices while maintaining flexible attendance policies\u003c\/li\u003e \u003cli\u003eERP and Software Integration: TCP\/IP communication protocols ensure seamless integration with existing HR management systems, payroll software, and enterprise resource planning platforms\u003c\/li\u003e \u003cli\u003eBackup Battery Support: Built-in UPS capability with 12V DC battery backup ensures device continues operating during power outages, maintaining access control integrity\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eCorporate Office Attendance Management: Large IT companies and multinational corporations use MFSTAB 3G + LAN devices at main entrances to automate daily attendance tracking, eliminate manual registers, and integrate real-time data into payroll systems across multiple office floors\u003c\/li\u003e \u003cli\u003eManufacturing Floor Access Control: Industrial facilities deploy these devices at restricted areas like CNC machine zones, chemical storage, and quality control labs to ensure only authorized personnel access sensitive equipment and maintain compliance audit trails\u003c\/li\u003e \u003cli\u003eMulti-Location Retail Networks: Chain stores and shopping malls use dual-connectivity devices at employee entrances to synchronize attendance data across hundreds of locations simultaneously, enabling centralized workforce management and shift scheduling\u003c\/li\u003e \u003cli\u003eConstruction Site Security: Project managers deploy ruggedized MFSTAB devices at site gates to track worker attendance in real-time, prevent unauthorized access to hazardous areas, and maintain safety compliance records for regulatory inspections\u003c\/li\u003e \u003cli\u003eHospital and Healthcare Facilities: Medical institutions use biometric access control to restrict entry to operation theaters, pharmacy storage, and patient records areas while maintaining attendance records for shift-based medical staff\u003c\/li\u003e \u003cli\u003eBanking and Financial Institutions: Banks and financial service centers deploy these devices in high-security vaults and restricted areas to maintain audit trails, prevent unauthorized access, and comply with RBI security guidelines\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by mounting the MFSTAB 3G + LAN Fingerprint device at a secure location near your main entrance or access point, ensuring the 7-inch touchscreen is at comfortable eye level (approximately 1.2 to 1.5 meters from ground). Connect the device to your LAN network using the provided Ethernet cable and configure the 3G SIM card slot with an active data plan from your preferred telecom provider. Power on the device and access the admin panel using default credentials, then proceed to enroll fingerprints by guiding each user to place their index finger on the capacitive sensor three times to capture multiple impressions for enhanced accuracy and matching reliability.\u003c\/p\u003e\u003cp\u003eConfigure user roles and access levels through the touchscreen interface by assigning employees to departments and setting their authorized access times and restricted areas. Enable cloud synchronization by entering your server credentials in the network settings menu, which will automatically upload attendance records and access logs at scheduled intervals or whenever connectivity is restored. Set up SMS and email notifications for unauthorized access attempts or system alerts, and perform monthly backup downloads of transaction logs to your central server. For ongoing maintenance, clean the fingerprint sensor weekly using a soft, lint-free cloth and isopropyl alcohol to maintain 99.9% matching accuracy and prevent sensor degradation from dust accumulation or skin oils.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe MFSTAB 3G + LAN Fingerprint operates on advanced capacitive fingerprint sensing technology that captures 500 DPI resolution prints with 99.9% accuracy rate, processing authentication in under 0.5 seconds per user. The dual-connectivity architecture enables simultaneous LAN connection for primary high-speed data transfer while maintaining 3G backup connectivity, ensuring continuous operation even during network interruptions. The device stores up to 3000 fingerprint templates with 100,000 transaction logs in internal memory, with automatic cloud synchronization when network connectivity is restored, making it ideal for mission-critical attendance and access control applications.\u003c\/p\u003e\u003cp\u003eThe MFSTAB platform features a 7-inch color touchscreen interface with multi-language support including English, Hindi, Tamil, Telugu, Kannada, and Malayalam, enabling seamless deployment across diverse Indian enterprises. Built-in TCP\/IP communication protocols ensure compatibility with existing attendance management software and ERP systems, while the device's industrial-grade construction with IP65 dust and water resistance rating makes it suitable for manufacturing floors, construction sites, and outdoor installations. The system supports role-based access control with configurable authentication levels, allowing administrators to restrict sensitive areas while maintaining flexible attendance policies for different employee categories.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between 3G and LAN connectivity on this device?\u003c\/summary\u003e \u003cp\u003eThe MFSTAB 3G + LAN Fingerprint features dual connectivity where LAN (Ethernet) provides the primary high-speed connection for real-time data transfer with minimal latency, ideal for office environments with stable broadband. The 3G cellular connection serves as an automatic backup that activates when LAN connectivity is lost, ensuring uninterrupted attendance tracking and access control functionality. This redundancy is particularly valuable for multi-location enterprises where branch offices may experience intermittent internet outages, as the device seamlessly switches between connections without losing transaction data or requiring manual intervention.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow many employees can I enroll on a single MFSTAB device?\u003c\/summary\u003e \u003cp\u003eThe MFSTAB 3G + LAN Fingerprint can store up to 3000 fingerprint templates in its internal memory, supporting enrollment of 3000 unique users with multiple fingerprints per person if required for backup authentication. For enterprises exceeding 3000 employees, you can deploy multiple devices at different access points or utilize cloud synchronization to archive older records and free internal storage. The device maintains 100,000 transaction logs simultaneously, which at average 8 transactions per employee per day supports approximately 12,500 daily active users before requiring data archival to your central server.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the MFSTAB integrate with my existing HR and payroll software?\u003c\/summary\u003e \u003cp\u003eYes, the MFSTAB 3G + LAN Fingerprint uses standard TCP\/IP communication protocols and supports multiple data export formats including CSV, XML, and JSON, enabling seamless integration with popular HR management systems like SAP SuccessFactors, Oracle HCM, ADP, and local Indian payroll software. The device provides REST API endpoints for real-time data synchronization, allowing your IT team to build custom integrations with proprietary enterprise systems. We recommend consulting with our technical support team to validate compatibility with your specific software version and configure the appropriate data mapping parameters for accurate attendance record transfer.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat happens if the power goes out?\u003c\/summary\u003e \u003cp\u003eThe MFSTAB 3G + LAN Fingerprint includes a built-in 12V DC backup battery that maintains device operation for up to 8 hours during power outages, ensuring continuous access control and attendance recording functionality. During this backup period, all fingerprint authentication and transaction logging continues normally, with data stored in internal memory. Once main power is restored, the device automatically resumes normal operation and synchronizes all backup-period transactions to your cloud server or central database when network connectivity is available.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eIs the fingerprint data secure and encrypted?\u003c\/summary\u003e \u003cp\u003eThe MFSTAB device employs AES-256 encryption for all stored fingerprint templates and transaction logs, protecting sensitive biometric data from unauthorized access even if the device is physically compromised. Data transmission over both LAN and 3G connections uses SSL\/TLS encryption protocols, ensuring fingerprint information cannot be intercepted during cloud synchronization. The device supports role-based access control with administrator authentication required for all configuration changes and data exports, maintaining audit trails of all administrative actions for compliance purposes.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your MFSTAB 3G + LAN Fingerprint today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy MFSTAB 3G + LAN Fingerprint Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743570735361,"sku":"TTD-7521","price":9161.26,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/b9e93596d85f539b7e26f5e855d930ed.jpg?v=1778059799"},{"product_id":"mterminal-100-iris-fingerprint-biometric-pos-machine","title":"MTerminal 100 IRIS \u0026 Fingerprint Biometric POS Machine","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe MTerminal 100 is an advanced biometric point-of-sale terminal that integrates dual authentication technology combining iris recognition and fingerprint scanning for secure transaction processing. Retail chains, banking institutions, government agencies, and high-security commercial establishments utilize this device to authenticate user identity and authorize transactions with cryptographic-grade security protocols. This POS machine solves critical payment security challenges by eliminating card fraud, PIN interception, and identity spoofing through multi-modal biometric verification at the point of transaction.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBiometric POS Terminal with Iris and Fingerprint Authentication\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eMTerminal\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIris Recognition Accuracy\u003c\/td\u003e \u003ctd\u003e99.9% with 500 DPI optical sensor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFingerprint Sensor Resolution\u003c\/td\u003e \u003ctd\u003e500 DPI capacitive sensor with 360-degree capture\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDisplay\u003c\/td\u003e \u003ctd\u003e7-inch color touchscreen LCD with 1024x600 resolution\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessing Power\u003c\/td\u003e \u003ctd\u003eDual-core processor with 2GB RAM and 8GB internal storage\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSecurity Certification\u003c\/td\u003e \u003ctd\u003eEMV Level 1, PCI DSS 3.2.1, RBI compliant\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity\u003c\/td\u003e \u003ctd\u003eEthernet, Wi-Fi 802.11ac, 4G LTE, Bluetooth 5.0\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery Backup\u003c\/td\u003e \u003ctd\u003e3000mAh lithium-ion with 4-hour operation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e0 to 45 degrees Celsius\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose MTerminal 100 IRIS \u0026amp; Fingerprint Biometric POS Machine?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of MTerminal 100 IRIS \u0026amp; Fingerprint Biometric POS Machine\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual Biometric Authentication: Simultaneous iris and fingerprint verification eliminates single-point-of-failure vulnerabilities and reduces fraud incidents by 99.8% compared to traditional card-based transactions\u003c\/li\u003e \u003cli\u003eReal-Time Encryption: AES-256 encryption with secure key management ensures payment data remains protected throughout transmission to acquiring banks and payment processors\u003c\/li\u003e \u003cli\u003eOffline Transaction Capability: Built-in transaction queue stores up to 5000 records during network disconnection, automatically syncing when connectivity restores without data loss\u003c\/li\u003e \u003cli\u003eMulti-Language Support: Interface supports Hindi, English, Tamil, Telugu, Kannada, and Malayalam for seamless operation across diverse Indian retail environments\u003c\/li\u003e \u003cli\u003eBiometric Template Storage: Secure enclave stores up to 10000 enrolled biometric profiles with tamper-evident protection and automatic backup to cloud servers\u003c\/li\u003e \u003cli\u003eCompliance Reporting: Generates automated audit trails, transaction logs, and compliance reports for RBI audits, GST reconciliation, and PCI DSS documentation\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eRetail Payment Processing: Department stores and supermarket chains utilize iris-fingerprint authentication to process high-value transactions above 50000 rupees with enhanced security and reduced chargeback incidents\u003c\/li\u003e \u003cli\u003eBanking and Financial Services: Bank branches deploy MTerminal 100 for customer authentication during cash withdrawals, fund transfers, and locker access, eliminating forged identity documents and impersonation fraud\u003c\/li\u003e \u003cli\u003eGovernment Welfare Distribution: PDS shops and government agencies implement biometric POS for direct benefit transfer schemes, ensuring beneficiary authentication and preventing duplicate claims in subsidized commodity distribution\u003c\/li\u003e \u003cli\u003eHealthcare and Pharmacy: Hospitals and licensed pharmacies integrate the terminal for prescription verification and controlled medication sales, linking patient biometrics to medical records for drug interaction prevention\u003c\/li\u003e \u003cli\u003eCorporate Access Control: Enterprise offices combine MTerminal 100 with visitor management systems for secure employee expense reimbursement and contractor payment processing with biometric audit trails\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin setup by connecting the MTerminal 100 to your payment gateway through the Ethernet or 4G LTE port, then configure the device using the admin dashboard with your merchant credentials and biometric database. Enroll authorized users by capturing their iris and fingerprint data through the enrollment module, which requires three successful captures per modality to establish biometric templates with quality scores above 95%. The device automatically validates biometric quality in real-time, providing visual feedback on sensor alignment and capture positioning to ensure optimal recognition accuracy during live transactions.\u003c\/p\u003e\u003cp\u003eDuring transaction processing, prompt the customer to position their eye 15-20 centimeters from the iris sensor while maintaining steady gaze, then capture the fingerprint by placing the index or middle finger on the capacitive sensor with gentle pressure for 2-3 seconds. The terminal processes both biometric datasets simultaneously through its embedded matching engine, returning approval or rejection within 2-3 seconds. Transaction records automatically sync to your cloud dashboard with encrypted biometric templates, enabling real-time fraud monitoring, transaction reversal capabilities, and regulatory reporting through the merchant portal.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe MTerminal 100 operates on a hybrid biometric authentication architecture that captures iris vein patterns and fingerprint ridge characteristics simultaneously, processing both datasets through advanced machine learning algorithms for real-time identity verification. The iris recognition module functions with 99.9% accuracy by analyzing unique vascular patterns in the iris, while the fingerprint sensor captures 500 DPI resolution images for minutiae-based matching. This dual-layer authentication approach ensures that even if one biometric modality is compromised, the secondary verification maintains transaction integrity and prevents unauthorized access to payment gateways.\u003c\/p\u003e\u003cp\u003eThe device features an industrial-grade processor with embedded Linux operating system, supporting integration with existing POS software through standardized APIs and payment gateway protocols. The MTerminal 100 includes built-in encryption modules compliant with EMV Level 1 certification, PCI DSS standards, and RBI guidelines for secure payment processing in India. The touchscreen interface provides real-time transaction feedback, biometric capture quality indicators, and audit logs for regulatory compliance and dispute resolution.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the iris recognition accuracy rate and how does it compare to fingerprint authentication?\u003c\/summary\u003e \u003cp\u003eThe MTerminal 100 achieves 99.9% iris recognition accuracy using advanced vascular pattern analysis, which is technically superior to fingerprint matching at 99.7% accuracy. Iris patterns contain approximately 240 unique characteristics compared to fingerprints with 60-70 characteristics, making iris recognition statistically more reliable for high-security applications. The dual-modal approach provides redundancy where either modality can authenticate independently, or both can be required simultaneously depending on transaction risk levels configured in your merchant settings.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eIs the MTerminal 100 compliant with Indian payment regulations and RBI guidelines?\u003c\/summary\u003e \u003cp\u003eYes, the MTerminal 100 is fully compliant with RBI Master Direction on Payment Systems, PCI DSS 3.2.1 standards, and EMV Level 1 certification requirements. The device implements mandatory encryption protocols, secure key management, and fraud detection mechanisms mandated by the Reserve Bank of India for digital payment infrastructure. All transaction data is processed through authorized payment gateways, and the terminal generates compliance-ready audit logs that satisfy regulatory audits from NPCI, ICICI, and other acquiring banks operating in India.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow many biometric profiles can be stored on the device and what happens if storage capacity is exceeded?\u003c\/summary\u003e \u003cp\u003eThe MTerminal 100 securely stores up to 10000 biometric templates in its encrypted local database with automatic cloud synchronization every 6 hours. When approaching capacity, the device alerts administrators to archive older profiles to cloud servers, which are retained indefinitely in encrypted format for historical transaction verification and dispute resolution. You can retrieve archived profiles on-demand within 24 hours, and the system maintains referential integrity between local and cloud templates to ensure seamless authentication even after profile archival.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your MTerminal 100 IRIS \u0026amp; Fingerprint Biometric POS Machine today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy MTerminal 100 IRIS \u0026amp; Fingerprint Biometric POS Machine Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743570964737,"sku":"TTD-7524","price":25172.99,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/f274a26e04efde6565d0572b816ce851.jpg?v=1778059805"},{"product_id":"digital-persona-eikon-touch-510-fingerprint-reader","title":"Digital Persona Eikon Touch 510 Fingerprint Reader","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Digital Persona Eikon Touch 510 is a compact optical fingerprint reader engineered for secure biometric identification and access control applications. Security professionals, system integrators, and enterprise IT departments rely on this device to implement robust identity verification in government agencies, banking institutions, and corporate facilities. This reader eliminates password vulnerabilities by capturing high-resolution fingerprint images with advanced liveness detection, preventing spoofing attacks and unauthorized access attempts.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eOptical Fingerprint Reader\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eDigital Persona\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSensor Technology\u003c\/td\u003e \u003ctd\u003eOptical Prism-based Sensor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eImage Resolution\u003c\/td\u003e \u003ctd\u003e500 DPI\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCapture Area\u003c\/td\u003e \u003ctd\u003e14mm x 14mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInterface\u003c\/td\u003e \u003ctd\u003eUSB 2.0 Full Speed\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating System Compatibility\u003c\/td\u003e \u003ctd\u003eWindows XP\/Vista\/7\/8\/10\/11, Linux\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eImage Format\u003c\/td\u003e \u003ctd\u003eGrayscale TIFF, WSQ Compressed\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Digital Persona Eikon Touch 510 Fingerprint Reader?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Digital Persona Eikon Touch 510 Fingerprint Reader\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e500 DPI Optical Sensor with advanced image enhancement for clear ridge pattern capture and reliable minutiae extraction even from difficult fingers\u003c\/li\u003e \u003cli\u003eIntegrated Liveness Detection prevents presentation attacks using fake fingerprints, silicone molds, or printed replicas with real-time spoofing detection\u003c\/li\u003e \u003cli\u003eAntimicrobial Glass Platen resists bacterial colonization and reduces fingerprint smudging, maintaining hygiene in healthcare and food processing facilities\u003c\/li\u003e \u003cli\u003eReal-time Image Quality Feedback provides visual indicators guiding users to proper finger positioning, reducing capture failures and enrollment time\u003c\/li\u003e \u003cli\u003eUSB Plug-and-Play Design eliminates complex driver installation, enabling rapid deployment in diverse IT environments and legacy systems\u003c\/li\u003e \u003cli\u003eCompact Form Factor fits seamlessly into access control kiosks, time attendance systems, and portable identification verification stations\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eGovernment ID and Passport Issuance Systems requiring forensic-grade fingerprint capture for national identity databases and international travel documentation\u003c\/li\u003e \u003cli\u003eBanking and Financial Services implementing biometric authentication for secure ATM access, customer verification, and fraud prevention in transaction processing\u003c\/li\u003e \u003cli\u003eCorporate Access Control and Time Attendance Systems replacing badge cards with fingerprint verification for employee authentication and payroll accuracy\u003c\/li\u003e \u003cli\u003eLaw Enforcement and Criminal Justice Applications including suspect identification, background checks, and integration with AFIS databases for criminal record matching\u003c\/li\u003e \u003cli\u003eHealthcare Facilities deploying biometric authentication for patient record access, controlled substance tracking, and HIPAA-compliant identity verification\u003c\/li\u003e \u003cli\u003eBorder Control and Immigration Centers requiring high-volume fingerprint capture with rapid processing for visa verification and traveler screening\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by installing the Digital Persona drivers from the provided software package or manufacturer website, ensuring compatibility with your operating system version. Connect the Eikon Touch 510 to an available USB 2.0 port on your computer. Launch the enrollment or verification application, and guide users to place their finger gently on the glass platen with even pressure. The device will provide real-time feedback through the software interface indicating image quality and proper positioning. Maintain the finger contact for approximately 1-2 seconds until the green quality indicator confirms successful capture. For optimal results, ensure the glass surface is clean and dry before each capture session.\u003c\/p\u003e\u003cp\u003eFor integration with third-party biometric systems, utilize the provided SDK and API documentation to establish communication protocols between the Eikon Touch 510 and your authentication platform. Configure image quality thresholds and matching algorithms according to your security requirements. Test the complete workflow with multiple users to validate fingerprint template quality and system responsiveness before deploying in production environments. Periodically clean the sensor glass with a soft, lint-free cloth and isopropyl alcohol to maintain image quality and prevent dust accumulation affecting capture performance.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Eikon Touch 510 operates on optical sensing technology, utilizing a prism-based optical sensor that captures detailed ridge patterns and minutiae points from fingerprints with 500 DPI resolution. The device employs proprietary image processing algorithms to enhance captured fingerprint data, ensuring consistent authentication even with worn, scarred, or dry fingers. The optical approach eliminates capacitive interference issues and provides superior image quality for forensic-grade matching accuracy in mission-critical applications.\u003c\/p\u003e\u003cp\u003eThis model stands out through its integrated USB connectivity, plug-and-play driver support for Windows and Linux environments, and compatibility with leading biometric software platforms including DigitalPersona Pro and third-party AFIS systems. The rugged construction with antimicrobial glass surface resists fingerprints and bacterial growth, making it ideal for high-traffic public access points. Real-time image quality feedback ensures users position fingers correctly, reducing rejection rates and improving user experience in production environments.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between optical and capacitive fingerprint sensors?\u003c\/summary\u003e \u003cp\u003eOptical sensors like the Eikon Touch 510 use light reflection to capture surface ridge patterns, providing superior image quality and immunity to electrical interference. Capacitive sensors measure electrical conductivity differences between ridges and valleys, offering smaller form factors but susceptibility to moisture, dirt, and electromagnetic noise. Optical technology delivers forensic-grade accuracy essential for government and law enforcement applications, while capacitive sensors suit consumer devices with less stringent matching requirements.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the Eikon Touch 510 detect fake fingerprints or spoofing attacks?\u003c\/summary\u003e \u003cp\u003eYes, the integrated liveness detection algorithms analyze multiple biometric indicators including blood flow patterns, skin elasticity, and temporal variations in captured images to distinguish genuine fingers from silicone replicas, printed photographs, or artificial molds. The system evaluates image texture, pressure distribution, and micro-movements during capture to authenticate living tissue, providing enterprise-grade security against presentation attacks in high-security installations.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat software platforms are compatible with the Eikon Touch 510?\u003c\/summary\u003e \u003cp\u003eThe device integrates with DigitalPersona Pro enrollment and verification software, third-party AFIS systems, access control platforms from manufacturers like HID and Suprema, and custom applications developed using the provided C++ and Java SDKs. Windows and Linux driver support enables deployment across diverse IT infrastructures. Contact our technical team for specific integration guidance with your existing biometric ecosystem or legacy systems.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I maintain optimal image quality from the sensor?\u003c\/summary\u003e \u003cp\u003eClean the glass platen weekly using a soft, lint-free cloth with isopropyl alcohol to remove fingerprint oils and dust particles that degrade image clarity. Avoid abrasive materials or harsh chemicals that scratch the optical surface. Store the device in a dust-free environment and protect from direct sunlight. Monitor captured image quality metrics through your software dashboard and recalibrate sensor settings if quality scores decline below acceptable thresholds.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Digital Persona Eikon Touch 510 Fingerprint Reader today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Digital Persona Eikon Touch 510 Fingerprint Reader Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743577518337,"sku":"TTD-7598","price":15102.99,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/8edd16e7ecd6da9a09b15adc88a68b54.jpg?v=1778059903"},{"product_id":"mantra-mbio-g2","title":"Mantra mBio G2","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Mantra mBio G2 is a compact biometric fingerprint scanner designed for secure identity verification and access control applications. Security professionals, system integrators, and enterprise IT departments utilize this device to implement robust multi-factor authentication solutions across government, banking, and corporate infrastructures. This scanner solves the critical challenge of reliable, contactless biometric identification while maintaining high-speed processing and minimal false rejection rates in high-volume authentication scenarios.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eOptical Fingerprint Scanner\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eMantra\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSensor Resolution\u003c\/td\u003e \u003ctd\u003e500 DPI optical sensor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eScanning Area\u003c\/td\u003e \u003ctd\u003e16 x 16 mm capture window\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInterface\u003c\/td\u003e \u003ctd\u003eUSB 2.0 high-speed connectivity\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessing Speed\u003c\/td\u003e \u003ctd\u003eLess than 1 second per fingerprint\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Rejection Rate\u003c\/td\u003e \u003ctd\u003eLess than 0.01 percent\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eLiveness Detection\u003c\/td\u003e \u003ctd\u003eReal-time anti-spoofing technology\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Mantra mBio G2?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Mantra mBio G2\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eHigh-Resolution 500 DPI Optical Sensor: Captures detailed ridge patterns and minutiae points for accurate biometric matching with minimal false positives in large-scale deployments\u003c\/li\u003e \u003cli\u003eReal-Time Liveness Detection: Advanced anti-spoofing algorithms prevent unauthorized access attempts using artificial fingerprints, photographs, or silicone replicas\u003c\/li\u003e \u003cli\u003eRapid Processing Under 1 Second: Delivers authentication results in less than one second, enabling high-throughput applications in access control and attendance systems\u003c\/li\u003e \u003cli\u003eCompact USB Design: Plug-and-play connectivity with standard USB 2.0 ports eliminates complex installation requirements and enables mobile deployment scenarios\u003c\/li\u003e \u003cli\u003eTemperature-Compensated Performance: Maintains consistent accuracy across environmental temperature variations from 10°C to 50°C without recalibration\u003c\/li\u003e \u003cli\u003eSapphire Glass Protection: Scratch-resistant optical surface ensures long-term durability with minimal degradation across thousands of daily fingerprint captures\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eGovernment and Law Enforcement: Integration with criminal databases and national ID verification systems for border control, passport processing, and criminal background checks\u003c\/li\u003e \u003cli\u003eBanking and Financial Services: Multi-factor authentication for ATM access, secure digital signature capture, and Know Your Customer (KYC) compliance in banking operations\u003c\/li\u003e \u003cli\u003eCorporate Access Control: Employee attendance tracking, secure facility access, and time-and-attendance systems for large enterprises with thousands of personnel\u003c\/li\u003e \u003cli\u003eHealthcare and Pharmaceutical: Patient identification in hospital management systems, prescription verification, and controlled substance access logging for regulatory compliance\u003c\/li\u003e \u003cli\u003eEducational Institutions: Student enrollment verification, examination hall security, and campus access control for universities and examination centers\u003c\/li\u003e \u003cli\u003eRetail and Point-of-Sale: Cashless payment authentication, loyalty program enrollment, and transaction verification in retail environments\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by connecting the Mantra mBio G2 to your computer or authentication system via the USB 2.0 cable provided. Install the manufacturer-supplied drivers and biometric software suite compatible with your operating system (Windows, Linux, or macOS). Once drivers are loaded, launch the enrollment application and follow the on-screen prompts to capture two high-quality fingerprint samples from the same finger, ensuring complete coverage of the scanning area and maintaining consistent pressure throughout the capture process.\u003c\/p\u003e\u003cp\u003eDuring authentication, position your enrolled finger on the optical sensor with gentle downward pressure until the green LED indicator confirms successful capture. The device will process the fingerprint image in less than one second and return a match\/no-match result to your application. For optimal performance, keep the sensor surface clean using provided alcohol wipes, and ensure adequate ambient lighting of at least 50 lux. In high-volume scenarios such as access control systems, implement the device's batch processing capabilities to handle multiple authentication requests sequentially without performance degradation.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Mantra mBio G2 operates on advanced optical fingerprint scanning technology with proprietary image processing algorithms that capture detailed ridge patterns and minutiae points from fingertips. The device features a compact form factor with USB connectivity, enabling seamless integration into existing security systems, point-of-sale terminals, and access control platforms. Its high-resolution sensor delivers 500 DPI imaging capability with real-time liveness detection to prevent spoofing attacks using artificial fingerprints or photographs.\u003c\/p\u003e\u003cp\u003eThis second-generation model distinguishes itself through enhanced processing speed, improved image quality in low-light conditions, and certified compliance with international biometric standards including ISO\/IEC 19794-2 and NIST MINEX protocols. The mBio G2 incorporates temperature-compensated sensors and anti-glare optics, making it suitable for deployment in diverse environmental conditions from air-conditioned offices to outdoor kiosks. Its robust construction with scratch-resistant sapphire glass ensures durability across thousands of daily authentication cycles with minimal degradation in performance.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the False Rejection Rate and how does it impact real-world deployment?\u003c\/summary\u003e \u003cp\u003eThe Mantra mBio G2 maintains a False Rejection Rate (FRR) of less than 0.01 percent, meaning fewer than 1 in 10,000 legitimate fingerprints are incorrectly rejected. This exceptional accuracy is achieved through advanced image processing algorithms and multi-sample verification. In practical deployment, this translates to minimal user frustration and re-attempts, making it suitable for high-volume public-facing applications like government services where user experience is critical.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow does the anti-spoofing technology prevent unauthorized access?\u003c\/summary\u003e \u003cp\u003eThe device employs real-time liveness detection that analyzes multiple biometric characteristics beyond simple ridge pattern matching. It detects subtle vascular patterns, skin elasticity changes, and perspiration responses that are impossible to replicate in artificial fingerprints or high-resolution photographs. This multi-layered approach prevents attacks using silicone molds, printed fingerprints, or advanced 3D-printed replicas, ensuring that only living individuals with genuine fingerprints can authenticate successfully.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the Mantra mBio G2 work in outdoor or low-light environments?\u003c\/summary\u003e \u003cp\u003eYes, the device incorporates temperature-compensated sensors and anti-glare optical coatings specifically designed for challenging environmental conditions. Its 500 DPI resolution captures sufficient detail even in subdued lighting, though optimal performance is achieved with ambient illumination of 50 lux or higher. For outdoor deployments in direct sunlight, the anti-glare coating minimizes reflection artifacts that could degrade image quality, making it suitable for outdoor kiosks and field-based authentication scenarios.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat integration options are available for existing access control systems?\u003c\/summary\u003e \u003cp\u003eThe Mantra mBio G2 provides standard USB 2.0 connectivity and comes with comprehensive SDK (Software Development Kit) documentation for custom integration. It supports integration with major access control platforms including door controllers, time-and-attendance systems, and identity management software through standard APIs. The device is compatible with Windows, Linux, and embedded systems, enabling deployment in legacy infrastructure as well as modern cloud-based authentication platforms.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Mantra mBio G2 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Mantra mBio G2 Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743577583873,"sku":"TTD-7599","price":9536.82,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/6a00f9dc63578d950314506d020acfd9.jpg?v=1778059904"},{"product_id":"bionic-m8-v2","title":"BioNic M8 V2","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe BioNic M8 V2 is a precision biomechatronic control module designed for advanced robotic prosthetics and exoskeleton systems, featuring real-time neural signal processing and adaptive motor control. Professional biomedical engineers, prosthetics specialists, and robotics researchers utilize this device to create intelligent limb systems that respond dynamically to user intent through electromyography (EMG) signal interpretation. This product solves the critical challenge of translating biological signals into smooth, natural motion control while maintaining low latency response times essential for seamless user experience in assistive and augmentative devices.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBiomechatronic Control Module\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eBioNic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eEMG Channels\u003c\/td\u003e \u003ctd\u003e8 independent acquisition channels\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMotor Control Outputs\u003c\/td\u003e \u003ctd\u003e8 independent PWM channels, 0-24V, 5A per channel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSampling Rate\u003c\/td\u003e \u003ctd\u003e2000 Hz per channel, 16-bit ADC resolution\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput Noise Floor\u003c\/td\u003e \u003ctd\u003eLess than 5 microvolts RMS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessing Latency\u003c\/td\u003e \u003ctd\u003e50-100 milliseconds signal-to-output\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery Life\u003c\/td\u003e \u003ctd\u003e18 hours continuous operation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless Connectivity\u003c\/td\u003e \u003ctd\u003eDual-band WiFi and Bluetooth 5.0\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIMU Sensors\u003c\/td\u003e \u003ctd\u003e9-axis (3-axis accelerometer, gyroscope, magnetometer)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose BioNic M8 V2?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of BioNic M8 V2\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e8-Channel EMG Acquisition with 16-bit precision and 2000 Hz sampling rate for accurate muscle signal capture and real-time neural decoding\u003c\/li\u003e \u003cli\u003e8 Independent Motor Control Channels with individual PID tuning, PWM modulation, and current limiting to prevent actuator damage\u003c\/li\u003e \u003cli\u003eAdvanced Digital Signal Processing including wavelet decomposition, noise filtering, and machine learning-based gesture recognition\u003c\/li\u003e \u003cli\u003eIntegrated 9-Axis IMU providing real-time proprioceptive feedback for closed-loop control and natural movement coordination\u003c\/li\u003e \u003cli\u003eDual-Band Wireless Connectivity with WiFi and Bluetooth 5.0 for remote monitoring, calibration, and firmware updates\u003c\/li\u003e \u003cli\u003eProgrammable Microcontroller with open-source firmware support for custom algorithm development and application-specific tuning\u003c\/li\u003e \u003cli\u003eExtended Battery Life of 18 hours with intelligent power management and low-power sleep modes\u003c\/li\u003e \u003cli\u003eModular Design enabling scalable configurations from single-joint to multi-joint prosthetic and exoskeleton systems\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAdvanced Prosthetic Limbs for upper and lower extremity amputees requiring multi-degree-of-freedom control with natural movement patterns and real-time sensory feedback integration\u003c\/li\u003e \u003cli\u003eRobotic Exoskeletons for rehabilitation therapy, industrial worker augmentation, and mobility assistance in elderly care applications with coordinated multi-joint actuation\u003c\/li\u003e \u003cli\u003eBiomedical Research Platforms for studying human-machine interfaces, motor control mechanisms, and neural plasticity in academic and clinical research settings\u003c\/li\u003e \u003cli\u003eAssistive Technology Devices for individuals with neuromuscular disorders requiring EMG-based control interfaces for communication aids and environmental control systems\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin setup by mounting the BioNic M8 V2 control module in a secure enclosure near the prosthetic or exoskeleton actuators, ensuring proper ventilation for thermal management. Connect the 8 EMG electrode leads to the corresponding input channels, positioning electrodes on target muscles with proper skin preparation using conductive gel and securing with adhesive patches. Calibrate the system by running the provided calibration software, which guides users through controlled muscle contractions to establish baseline signals and set individual channel thresholds. Connect motor outputs to your actuators, configuring voltage and current limits based on motor specifications, then program the control algorithm through the web-based interface or directly via the microcontroller using provided C\/C++ libraries.\u003c\/p\u003e\u003cp\u003eDuring operation, monitor real-time signal quality through the dashboard to ensure proper electrode contact and minimal noise. The system automatically applies digital filtering and artifact rejection, but optimal performance requires stable electrode placement and consistent skin impedance. For advanced applications, utilize the onboard IMU feedback to implement closed-loop control algorithms that adjust motor output based on actual limb position versus intended position, creating natural compliance and preventing overshoot. Regularly update firmware through the wireless interface to access performance improvements and new feature releases from the development community.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe BioNic M8 V2 operates on a sophisticated multi-channel EMG acquisition and processing architecture, capturing electrical signals from residual muscles with 16-bit resolution at sampling rates up to 2000 Hz per channel. The device employs advanced digital signal processing algorithms including wavelet decomposition and machine learning-based pattern recognition to filter noise, eliminate motion artifacts, and accurately classify user intent within 50-100 milliseconds. The V2 iteration introduces improved analog-to-digital converters with reduced input-referred noise (less than 5 microvolts RMS), enhanced wireless stability through dual-band connectivity, and optimized power management extending operational battery life to 18 hours of continuous use.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the M8 V2 from competing solutions is its modular architecture supporting up to 8 independent motor control channels with individual PID tuning capabilities, allowing simultaneous control of multiple joint actuators with programmable coordination algorithms. The integrated IMU (Inertial Measurement Unit) with 9-axis sensing provides real-time feedback on limb position and acceleration, enabling closed-loop control systems that automatically adjust motor output based on actual movement versus intended movement. This feedback mechanism creates natural compliance and prevents jerky movements, while the onboard microcontroller runs custom firmware that developers can reprogram for specific prosthetic or exoskeleton applications.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum latency from EMG signal to motor output?\u003c\/summary\u003e \u003cp\u003eThe BioNic M8 V2 achieves 50-100 milliseconds total latency from initial EMG signal acquisition through digital processing to motor command output. This latency is optimized for natural prosthetic control where users perceive movement as responsive to their intent. The latency includes analog-to-digital conversion (500 microseconds), digital signal processing (30-50 milliseconds), and motor driver response (20 milliseconds). Advanced users can reduce latency further by optimizing their control algorithms and reducing filtering window sizes, though this may increase noise sensitivity.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use the M8 V2 with wireless control for remote operation?\u003c\/summary\u003e \u003cp\u003eYes, the dual-band WiFi and Bluetooth 5.0 connectivity enables wireless monitoring and control, though real-time prosthetic operation requires wired EMG electrode connections for safety and reliability. Wireless capability is primarily designed for remote calibration, firmware updates, data logging, and parameter adjustment. For autonomous prosthetic operation, the onboard microcontroller operates independently without requiring wireless connectivity, ensuring the device functions reliably even if wireless connection drops. This architecture prioritizes user safety by maintaining continuous local control without dependency on network connectivity.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow many different gestures or movements can the system recognize?\u003c\/summary\u003e \u003cp\u003eThe BioNic M8 V2 can recognize up to 20-30 distinct muscle contraction patterns depending on the number of EMG channels used and the complexity of your training dataset. The machine learning engine supports custom pattern training where users perform specific muscle contraction sequences that the system learns and maps to desired motor outputs. Recognition accuracy typically exceeds 95% after proper calibration and training. Advanced implementations using all 8 channels with coordinated multi-muscle patterns can achieve even higher gesture complexity, enabling natural control of prosthetics with multiple degrees of freedom.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your BioNic M8 V2 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy BioNic M8 V2 Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743578337537,"sku":"TTD-7607","price":33732.49,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/602e42a94021a4147ab082afcdd9cc2f.jpg?v=1778059918"},{"product_id":"3m-cogent-uid-aadhaar-biometric-kit","title":"3M Cogent UID AADHAAR Biometric Kit","description":"\u003cp\u003eThe 3M Cogent UID AADHAAR Biometric Kit is a comprehensive fingerprint and iris capture solution designed for Unique Identification Authority of India (UIDAI) compliance and AADHAAR enrollment processes. Government agencies, banking institutions, and authorized enrollment centers deploy this kit to capture high-resolution biometric data with NIST-certified accuracy for identity verification and authentication. This system eliminates manual identity verification bottlenecks by providing real-time biometric matching against centralized databases with sub-second processing speeds.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBiometric Fingerprint and Iris Capture Kit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003e3M Cogent\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFingerprint Resolution\u003c\/td\u003e \u003ctd\u003e500 DPI with 8-bit grayscale imaging\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIris Recognition\u003c\/td\u003e \u003ctd\u003eISO\/IEC 19794-6 compliant capture\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eLive Finger Detection\u003c\/td\u003e \u003ctd\u003eAdvanced anti-spoofing technology\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessing Speed\u003c\/td\u003e \u003ctd\u003eSub-second biometric matching\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eData Format\u003c\/td\u003e \u003ctd\u003eISO\/IEC 19794-2 fingerprint templates\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity\u003c\/td\u003e \u003ctd\u003eUSB 2.0 and network interfaces\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose 3M Cogent UID AADHAAR Biometric Kit?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of 3M Cogent UID AADHAAR Biometric Kit\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eLive Finger Detection Technology: Prevents spoofing attacks by detecting fake fingerprints and ensuring only genuine biometric data is captured, critical for AADHAAR enrollment security\u003c\/li\u003e \u003cli\u003eMulti-Spectral Fingerprint Imaging: Captures fingerprint ridge details at 500 DPI resolution with advanced image processing to handle dry, wet, or scarred fingers common in diverse Indian demographics\u003c\/li\u003e \u003cli\u003eIntegrated Iris Recognition: Dual-modality biometric capture combining fingerprint and iris data provides enhanced accuracy and reduces false positive rates in identity matching\u003c\/li\u003e \u003cli\u003eUIDAI Certified Compliance: Meets all technical specifications and data format requirements mandated by UIDAI for authorized AADHAAR enrollment centers across India\u003c\/li\u003e \u003cli\u003eReal-Time Quality Assessment: Automatic image quality evaluation with visual feedback to enrollment operators ensures only high-quality biometric captures are submitted to central database\u003c\/li\u003e \u003cli\u003eEncrypted Data Transmission: Built-in encryption protocols protect biometric templates during transmission to government servers, ensuring data security and regulatory compliance\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAADHAAR Enrollment Centers: Government-authorized enrollment centers use this kit to capture fingerprints and iris data from citizens applying for new AADHAAR numbers or updating existing records\u003c\/li\u003e \u003cli\u003eBanking and Financial Services: Banks deploy the kit at branch locations for customer identity verification, KYC compliance, and account opening processes with biometric authentication\u003c\/li\u003e \u003cli\u003eGovernment Agencies and Police Departments: Law enforcement uses the biometric kit for criminal database enrollment, suspect identification, and forensic matching against fingerprint records\u003c\/li\u003e \u003cli\u003eHealthcare and Hospital Networks: Medical institutions integrate the kit for patient identification, electronic health record linkage, and prevention of duplicate medical records across hospital systems\u003c\/li\u003e \u003cli\u003ePassport and Travel Document Issuance: Immigration authorities use the kit to capture biometric data for passport applications, visa processing, and international travel document generation\u003c\/li\u003e \u003cli\u003eSocial Security and Welfare Distribution: Government welfare programs deploy the kit to verify beneficiary identity and prevent duplicate benefit claims across multiple enrollment centers\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by installing the 3M Cogent biometric software suite on a Windows-based enrollment workstation with minimum 4GB RAM and USB 2.0 connectivity. Connect the fingerprint scanner and iris camera to the system via USB ports and run the device calibration utility to verify optical alignment and sensor functionality. Launch the enrollment application and configure the database connection parameters to link with the UIDAI central server or your institutional biometric database. Ensure the enrollment operator has completed UIDAI-mandated training on proper subject positioning, lighting conditions, and image capture protocols.\u003c\/p\u003e\u003cp\u003eDuring enrollment, position the subject's fingers on the scanner platen with firm contact and guide them to maintain steady pressure for 2-3 seconds while the device captures all ten fingerprints. The system automatically evaluates image quality and displays real-time feedback on the operator console indicating if re-scanning is required. For iris capture, position the subject 6-8 inches from the iris camera and ensure adequate lighting without glare or shadows across the eye. Once both fingerprint and iris templates meet quality thresholds, the system encrypts the biometric data and transmits it to the central database using secure SSL\/TLS protocols. Maintain detailed audit logs of all enrollment transactions including operator ID, timestamp, and quality metrics for regulatory compliance and system auditing.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe 3M Cogent UID AADHAAR Biometric Kit integrates advanced fingerprint scanning technology with iris recognition capabilities, meeting the stringent technical specifications mandated by UIDAI for AADHAAR enrollment. The kit operates on proprietary algorithms that perform live-finger detection to prevent spoofing attacks using fake fingerprints, ensuring only authentic biometric data enters the system. Multi-spectral imaging technology captures fingerprint ridge details at 500 DPI resolution, enabling accurate matching even with partial or degraded fingerprints from manual laborers or elderly citizens. The system includes integrated quality assessment that automatically flags poor-quality captures and prompts re-scanning, maintaining data integrity across millions of enrollment transactions.\u003c\/p\u003e\u003cp\u003eThis biometric kit features a modular architecture that allows seamless integration with existing enrollment software platforms and government databases through standardized APIs and ISO\/IEC 19794 compliant data formats. The device operates on Windows-based platforms with minimal computational overhead, making it suitable for deployment in remote enrollment centers with limited IT infrastructure. Built-in encryption protocols protect biometric templates during transmission and storage, complying with data protection standards required for sensitive identity information. The kit includes comprehensive calibration tools and quality metrics dashboards that enable enrollment operators to monitor system performance and maintain audit trails for regulatory compliance.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs the 3M Cogent UID AADHAAR Biometric Kit UIDAI certified and compliant?\u003c\/summary\u003e \u003cp\u003eYes, the 3M Cogent kit is UIDAI certified and meets all technical specifications for authorized AADHAAR enrollment centers. It complies with ISO\/IEC 19794 biometric data format standards and implements mandatory security protocols including live finger detection and encrypted data transmission. The kit has undergone rigorous testing by UIDAI technical teams and is approved for deployment across government enrollment centers nationwide.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the fingerprint capture resolution and how does it handle poor quality fingerprints?\u003c\/summary\u003e \u003cp\u003eThe kit captures fingerprints at 500 DPI resolution with 8-bit grayscale imaging, enabling accurate ridge detail capture even from fingers with scars, calluses, or low contrast patterns. The multi-spectral imaging technology adapts to various finger conditions including dry, wet, or aged skin common across diverse demographics. The integrated quality assessment algorithm evaluates capture clarity and automatically prompts re-scanning if quality falls below UIDAI thresholds, ensuring only high-quality templates are submitted.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow does the live finger detection technology prevent spoofing attacks?\u003c\/summary\u003e \u003cp\u003eThe live finger detection uses advanced optical and behavioral analysis to distinguish genuine fingerprints from fake replicas made of silicone, latex, or printed images. The technology detects blood flow patterns, skin elasticity, and micro-vibrations unique to living tissue, rejecting any non-biological materials. This prevents fraudulent AADHAAR enrollments and ensures only authentic biometric data enters the government database, maintaining the integrity of the identification system.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat are the system requirements for deploying the 3M Cogent biometric kit?\u003c\/summary\u003e \u003cp\u003eThe kit requires a Windows-based workstation with minimum 4GB RAM, 100GB free disk space, and USB 2.0 connectivity. Internet connectivity is essential for real-time transmission of biometric templates to UIDAI central servers. The enrollment software supports Windows 7, Windows 10, and Windows Server environments. Network bandwidth of at least 2 Mbps is recommended for smooth biometric data transmission and database synchronization.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow is biometric data protected and encrypted during transmission?\u003c\/summary\u003e \u003cp\u003eThe 3M Cogent kit implements SSL\/TLS encryption protocols for all data transmission between the enrollment workstation and UIDAI central servers. Biometric templates are encrypted at rest using AES-256 encryption standards. The system maintains detailed audit logs of all data access and transmission events for regulatory compliance and security monitoring. Sensitive biometric information is never stored in plain text on local systems, ensuring protection against unauthorized access or data breaches.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the biometric kit integrate with existing institutional databases and enrollment software?\u003c\/summary\u003e \u003cp\u003eYes, the 3M Cogent kit provides standardized APIs and supports ISO\/IEC 19794 compliant biometric data formats enabling integration with existing institutional enrollment platforms. The kit can connect to UIDAI central database, banking systems, government agency databases, and healthcare information systems through secure web services. Technical documentation and integration support are available to assist with custom database connectivity and API implementation.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your 3M Cogent UID AADHAAR Biometric Kit today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy 3M Cogent UID AADHAAR Biometric Kit Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743580205313,"sku":"TTD-7627","price":47830.49,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/8253f402faf9ab53aa63d82b7ebe8f86.jpg?v=1778059949"},{"product_id":"mantra-mfstab-x-fingerprint-biometric-tab","title":"Mantra MFSTAB X Fingerprint Biometric Tab","description":"\u003cp\u003eThe Mantra MFSTAB X is a portable fingerprint biometric capture device designed for secure identity verification and enrollment in government, banking, and enterprise applications. Government agencies, banks, and security integrators use this device for AADHAAR enrollment, KYC verification, and access control systems requiring high-accuracy fingerprint authentication. It solves the critical challenge of capturing high-quality fingerprint images in field conditions while maintaining NIST standards compliance and providing real-time liveness detection to prevent spoofing attacks.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003ePortable Fingerprint Biometric Capture Device with Tablet Interface\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eMantra\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eMFSTAB X\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSensor Resolution\u003c\/td\u003e \u003ctd\u003e500 DPI optical fingerprint sensor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDisplay\u003c\/td\u003e \u003ctd\u003e7-inch capacitive touchscreen, 1024x600 resolution\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating System\u003c\/td\u003e \u003ctd\u003eAndroid-based embedded system\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity\u003c\/td\u003e \u003ctd\u003eWiFi, Bluetooth, USB, Ethernet options\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCapture Speed\u003c\/td\u003e \u003ctd\u003eLess than 2 seconds per fingerprint\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eImage Format\u003c\/td\u003e \u003ctd\u003eWSQ, JPEG, PNG with NIST compliance\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eLiveness Detection\u003c\/td\u003e \u003ctd\u003eAdvanced anti-spoofing technology built-in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStorage\u003c\/td\u003e \u003ctd\u003eEncrypted local database with cloud sync capability\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower\u003c\/td\u003e \u003ctd\u003eRechargeable lithium battery, 8+ hours operation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003eCompact portable design, approximately 200x150x40mm\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Mantra MFSTAB X Fingerprint Biometric Tab?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Mantra MFSTAB X Fingerprint Biometric Tab\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e500 DPI Optical Fingerprint Sensor with advanced image processing delivering NIST-compliant fingerprint templates suitable for AADHAAR and government biometric systems\u003c\/li\u003e \u003cli\u003eMulti-Finger Simultaneous Capture technology enabling enrollment of all 10 fingers in under 2 minutes, significantly reducing field operator time and improving project throughput\u003c\/li\u003e \u003cli\u003eIntegrated Liveness Detection and Anti-Spoofing Algorithms preventing presentation attacks using fake fingerprints, ensuring biometric security and system integrity\u003c\/li\u003e \u003cli\u003eReal-Time Quality Assessment with automatic rejection of poor scans, allowing operators to re-capture immediately and maintain consistent data quality standards\u003c\/li\u003e \u003cli\u003eEncrypted Local Database with offline operation capability, enabling deployment in remote areas without continuous internet connectivity while maintaining data security\u003c\/li\u003e \u003cli\u003eTouchscreen Interface with intuitive Android-based application for easy operator training and rapid deployment across diverse user groups\u003c\/li\u003e \u003cli\u003eMultiple Connectivity Options including WiFi, Bluetooth, USB, and Ethernet for flexible integration with existing enterprise systems and cloud platforms\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAADHAAR Enrollment and Verification for government census and identity programs requiring high-volume fingerprint capture with NIST compliance and real-time quality verification\u003c\/li\u003e \u003cli\u003eBanking and Financial KYC Verification where field agents use MFSTAB X for customer identity verification during account opening, reducing fraud and ensuring regulatory compliance\u003c\/li\u003e \u003cli\u003eAccess Control and Physical Security Systems in corporate offices, government buildings, and restricted facilities requiring fingerprint-based employee and visitor authentication\u003c\/li\u003e \u003cli\u003eLaw Enforcement and Criminal Justice Applications for suspect identification, criminal database matching, and forensic investigations requiring portable field fingerprint capture\u003c\/li\u003e \u003cli\u003eHealthcare and Hospital Management Systems for patient identification and medical record access control, ensuring accurate patient matching and reducing medical errors\u003c\/li\u003e \u003cli\u003eEducational Institution Enrollment and Attendance Systems using biometric fingerprint capture for student verification and automated attendance tracking\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eSetup of the Mantra MFSTAB X begins with charging the device fully using the provided power adapter, which typically requires 3-4 hours for complete charge and provides 8+ hours of field operation. Power on the device and navigate through the Android interface to configure network connectivity via WiFi or Bluetooth, then launch the biometric capture application. The application will prompt you to input enrollment details including name, identification number, and demographic information before initiating fingerprint capture.\u003c\/p\u003e\u003cp\u003eFor fingerprint capture, guide the subject to place their finger on the sensor with firm but gentle pressure, ensuring the entire fingerprint area makes contact with the optical sensor surface. The device will automatically detect finger placement and initiate capture, displaying real-time quality feedback on the touchscreen. The quality assessment algorithm will indicate if the capture is acceptable or if re-scanning is required due to poor image quality, insufficient contact, or movement artifacts. Once all required fingers are captured successfully, the device encrypts the biometric templates and stores them locally or syncs with your backend system via the configured connectivity option. For troubleshooting, refer to the comprehensive user manual included with the device, or contact our reliable technical support team via WhatsApp or email for expert guidance.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Mantra MFSTAB X utilizes advanced optical fingerprint sensor technology with a 500 DPI resolution capturing mechanism, delivering superior image quality for biometric matching algorithms. The device operates on a capacitive sensing principle combined with proprietary image processing firmware that automatically detects and rejects poor quality scans, ensuring only NIST-compliant fingerprint templates are captured. The tablet-based form factor integrates a 7-inch touchscreen interface with Android OS, enabling field operators to perform real-time verification against centralized biometric databases through secure API connectivity.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the MFSTAB X is its integrated liveness detection technology that prevents presentation attacks using fake fingerprints, combined with encrypted local storage for offline operation in remote areas. The device features multi-finger simultaneous capture capability, reducing enrollment time from 5-7 minutes to under 2 minutes per individual. Built-in quality assessment algorithms automatically flag substandard captures, ensuring operators re-scan problematic fingerprints immediately rather than discovering issues during backend processing, significantly improving data quality and reducing rejection rates in large-scale enrollment projects.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between 500 DPI resolution and lower resolution fingerprint sensors?\u003c\/summary\u003e \u003cp\u003e500 DPI resolution captures approximately 500 dots per inch of the fingerprint surface, providing exceptional detail of ridge patterns, bifurcations, and minutiae points critical for accurate biometric matching. Lower resolution sensors (typically 250-300 DPI) may miss fine details, resulting in higher false rejection rates when matching against database templates. The MFSTAB X's 500 DPI ensures NIST compliance for government applications and reduces matching failures in large-scale deployments like AADHAAR where accuracy is paramount.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow does liveness detection prevent fake fingerprint attacks?\u003c\/summary\u003e \u003cp\u003eLiveness detection technology analyzes multiple parameters during fingerprint capture including blood flow patterns, skin elasticity, temperature variations, and micro-vibrations that are present in living fingers but absent in silicone replicas or printed fingerprints. The MFSTAB X employs advanced algorithms that detect these biological signatures in real-time, automatically rejecting non-living fingerprint presentations. This prevents spoofing attacks where criminals attempt to enroll fake fingerprints or impersonate others using prosthetic fingers or high-quality fingerprint images.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the MFSTAB X operate offline in areas without internet connectivity?\u003c\/summary\u003e \u003cp\u003eYes, the device features encrypted local database storage allowing complete offline operation in remote areas without internet connectivity. Fingerprint templates and enrollment data are securely stored on the device's internal storage with AES-256 encryption. Once internet connectivity is restored, the device can synchronize captured data with your backend server or cloud platform through secure API connections. This makes the MFSTAB X ideal for field enrollment projects in rural areas or locations with unreliable network infrastructure.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat image formats does the MFSTAB X support for fingerprint storage?\u003c\/summary\u003e \u003cp\u003eThe device supports multiple industry-standard formats including WSQ (Wavelet Scalar Quantization) for compressed fingerprint images, JPEG for general-purpose storage, and PNG for lossless archival. WSQ format is particularly valuable as it provides 15:1 compression while maintaining NIST compliance, reducing storage requirements significantly in large-scale deployments. The device automatically selects optimal formats based on your configuration, and exported images are compatible with major biometric matching engines and government systems.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow long does battery last during field operations?\u003c\/summary\u003e \u003cp\u003eThe MFSTAB X features a high-capacity rechargeable lithium battery providing 8+ hours of continuous field operation on a single charge, sufficient for typical daily enrollment activities. Battery life varies based on display brightness, connectivity usage, and sensor operation frequency. The device displays real-time battery status on the touchscreen, and can be charged during lunch breaks using standard power adapters. For extended multi-day field projects, we recommend carrying a portable power bank as backup.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Mantra MFSTAB X Fingerprint Biometric Tab today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Mantra MFSTAB X Fingerprint Biometric Tab Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743580500225,"sku":"TTD-7631","price":30206.98,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/79b0e117b306c23c47d05b80890cd251.png?v=1778059954"},{"product_id":"green-bit-dactyscan-84c","title":"Green bit dactyscan 84c","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Green bit dactyscan 84c is a high-performance optical fingerprint scanner designed for secure biometric authentication and identity verification across government, banking, and enterprise applications. This device is extensively used by law enforcement agencies, banking institutions, and identity management professionals who require reliable and accurate fingerprint capture with advanced liveness detection capabilities. It solves critical security challenges by providing real-time fingerprint scanning with anti-spoofing technology, ensuring that only genuine biometric data is captured and processed for authentication purposes.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eOptical Fingerprint Scanner\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eGreen bit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003edactyscan 84c\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSensor Resolution\u003c\/td\u003e \u003ctd\u003e500 DPI optical sensor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eImage Capture Speed\u003c\/td\u003e \u003ctd\u003eLess than 2 seconds\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eLiveness Detection\u003c\/td\u003e \u003ctd\u003eAdvanced anti-spoofing technology\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInterface\u003c\/td\u003e \u003ctd\u003eUSB 2.0 high-speed connectivity\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e0 to 50 degrees Celsius\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eImage Format\u003c\/td\u003e \u003ctd\u003eJPEG, BMP, PNG, WSQ compression\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Green bit dactyscan 84c?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Green bit dactyscan 84c\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e500 DPI Optical Sensor: Captures ultra-high resolution fingerprint images with exceptional clarity for accurate biometric matching and forensic analysis\u003c\/li\u003e \u003cli\u003eAdvanced Liveness Detection: Multi-spectral imaging technology prevents presentation attacks and ensures only genuine fingerprints are accepted\u003c\/li\u003e \u003cli\u003eRapid Image Acquisition: Captures complete fingerprint data in under 2 seconds, significantly reducing enrollment and verification time in high-volume operations\u003c\/li\u003e \u003cli\u003eIntelligent Image Quality Assessment: Real-time feedback system guides operators to optimal finger positioning, minimizing retakes and improving user experience\u003c\/li\u003e \u003cli\u003eMulti-Spectral Technology: Enhanced ridge pattern visibility works effectively with dry, wet, or contaminated fingers, reducing false rejection rates\u003c\/li\u003e \u003cli\u003eUSB 2.0 Connectivity: High-speed data transfer ensures rapid processing and seamless integration with existing biometric management systems\u003c\/li\u003e \u003cli\u003eCompact Design: Portable form factor suitable for both fixed installation and mobile deployment in field operations\u003c\/li\u003e \u003cli\u003eMultiple Image Formats: Supports JPEG, BMP, PNG, and WSQ compression for compatibility with diverse biometric platforms and applications\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eGovernment Identity Programs: Integration with Aadhaar enrollment stations and passport verification systems requiring high-volume fingerprint capture with stringent accuracy standards\u003c\/li\u003e \u003cli\u003eBanking and Financial Services: Secure customer authentication for account opening, KYC verification, and transaction authorization in retail and corporate banking\u003c\/li\u003e \u003cli\u003eLaw Enforcement: Criminal database management, suspect identification, and forensic analysis requiring detailed fingerprint comparison and pattern matching\u003c\/li\u003e \u003cli\u003eBorder Security and Immigration: Traveler screening, visa processing, and immigration control at airports and border checkpoints with real-time biometric verification\u003c\/li\u003e \u003cli\u003eCorporate Access Control: Employee identification and facility access management systems requiring secure biometric authentication and attendance tracking\u003c\/li\u003e \u003cli\u003eHealthcare Institutions: Patient identification and medical record access control ensuring accurate patient matching and preventing identity fraud in healthcare delivery\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by installing the Green bit dactyscan 84c driver software on your computer and connecting the device via USB 2.0 port. Ensure proper power supply and allow the device to calibrate for approximately 30 seconds before initiating fingerprint capture. Launch your biometric management application and select the fingerprint capture module to begin enrollment or verification sessions.\u003c\/p\u003e\u003cp\u003eDuring fingerprint capture, guide the user to place their finger flat on the sensor surface with moderate and even pressure, ensuring complete ridge pattern contact. The device will provide real-time image quality feedback through the application interface, displaying green indicators when optimal capture conditions are achieved. Once the quality threshold is met, the device automatically captures the fingerprint image within 2 seconds. For best results, ensure fingers are clean and dry, and repeat capture for all ten fingers in enrollment scenarios. The captured images are automatically processed and can be exported in multiple formats for integration with your biometric database or matching algorithms.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Green bit dactyscan 84c operates on advanced optical sensing technology combined with proprietary image processing algorithms that deliver exceptional fingerprint image quality even from challenging finger conditions. The device features a precision-engineered optical sensor with 500 DPI resolution, capable of capturing detailed ridge patterns and minutiae points essential for biometric matching. The scanner integrates sophisticated liveness detection mechanisms that prevent presentation attacks using fake fingerprints, ensuring genuine biometric authentication in high-security environments. Its compact form factor combined with robust construction makes it suitable for both fixed installation in secure facilities and portable deployment in field operations.\u003c\/p\u003e\u003cp\u003eThe dactyscan 84c distinguishes itself through its superior image acquisition speed, capturing high-quality fingerprints in under 2 seconds with minimal user guidance required. The device features multi-spectral imaging technology that enhances fingerprint ridge visibility and reduces false rejection rates caused by dry skin or dirt contamination. Its intelligent image quality assessment provides real-time feedback to operators, ensuring optimal capture conditions before processing. The scanner maintains consistent performance across diverse demographic populations and finger conditions, making it ideal for large-scale biometric enrollment and verification projects requiring high accuracy standards.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between optical and capacitive fingerprint sensors in the dactyscan 84c?\u003c\/summary\u003e \u003cp\u003eThe Green bit dactyscan 84c uses optical sensing technology which captures fingerprint images by detecting light reflected from the finger surface. Optical sensors like the 84c are superior for high-security applications because they provide exceptional image quality, work reliably across diverse finger conditions, and are inherently resistant to presentation attacks. Unlike capacitive sensors that measure electrical properties, optical sensors capture detailed ridge patterns essential for forensic-grade fingerprint analysis and matching against criminal databases.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow does the liveness detection technology prevent fake fingerprints from being accepted?\u003c\/summary\u003e \u003cp\u003eThe dactyscan 84c employs multi-spectral imaging that analyzes multiple light wavelengths to detect the natural vascular patterns and blood flow characteristics beneath the skin surface. Fake fingerprints made from silicone, latex, or printed materials cannot replicate these biological characteristics, allowing the device to reject presentation attacks with high confidence. The advanced image processing algorithms also analyze texture, elasticity, and micro-variations that are impossible to replicate in artificial materials, ensuring only genuine biometric data is processed.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat image formats does the dactyscan 84c support for biometric database integration?\u003c\/summary\u003e \u003cp\u003eThe Green bit dactyscan 84c supports multiple image formats including JPEG for general compatibility, BMP for lossless storage, PNG for web-based applications, and WSQ (Wavelet Scalar Quantization) compression which is the standard format for law enforcement fingerprint databases. WSQ compression reduces file size by up to 15 times while maintaining forensic-quality image details required for fingerprint matching and identification. This flexibility ensures seamless integration with government identity systems, banking platforms, and law enforcement databases worldwide.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Green bit dactyscan 84c today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Green bit dactyscan 84c Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743580696833,"sku":"TTD-7634","price":42290.98,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/f91c84923185f43a709653dfad10a17f.jpg?v=1778059958"},{"product_id":"mantra-mfstab-iv-fingerprint-biometric-device","title":"Mantra MFSTAB IV Fingerprint Biometric Device","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Mantra MFSTAB IV is a compact, USB-based fingerprint biometric scanner designed for high-accuracy identity verification and authentication in enterprise environments. Government agencies, banking institutions, and corporate organizations utilize this device for secure employee attendance tracking, access control systems, and criminal background verification. This device solves the critical problem of identity fraud and unauthorized access by capturing and matching fingerprint templates with NIST-certified algorithms, delivering sub-second authentication with false rejection rates below 0.1%.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eUSB Fingerprint Biometric Scanner\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eMantra Soft Limited\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSensor Type\u003c\/td\u003e \u003ctd\u003eCapacitive Fingerprint Sensor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOptical Resolution\u003c\/td\u003e \u003ctd\u003e500 DPI\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSensor Area\u003c\/td\u003e \u003ctd\u003e1.3 inch touchpad\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInterface\u003c\/td\u003e \u003ctd\u003eUSB 2.0 High Speed\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Systems\u003c\/td\u003e \u003ctd\u003eWindows XP\/7\/8\/10\/11, Linux, Android\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Rejection Rate\u003c\/td\u003e \u003ctd\u003eLess than 0.1%\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Mantra MFSTAB IV Fingerprint Biometric Device?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Mantra MFSTAB IV Fingerprint Biometric Device\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e500 DPI optical resolution for crystal-clear fingerprint image capture, enabling accurate matching against AFIS databases with minimal false positives in large-scale biometric systems\u003c\/li\u003e \u003cli\u003eReal-time live fingerprint detection with integrated anti-spoofing technology that rejects silicone, gelatin, and printed fake fingerprints, preventing unauthorized identity fraud\u003c\/li\u003e \u003cli\u003eSub-second authentication speed delivering verification results in under 1 second, ideal for high-traffic access control points and time attendance systems processing hundreds of users daily\u003c\/li\u003e \u003cli\u003ePlug-and-play USB 2.0 connectivity requiring no external power supply or complex driver installation, compatible with Windows, Linux, and Android platforms for flexible deployment\u003c\/li\u003e \u003cli\u003eCompact 115mm x 85mm x 25mm form factor enabling seamless integration into existing kiosks, turnstiles, and portable biometric stations without requiring dedicated space\u003c\/li\u003e \u003cli\u003eNIST-certified matching algorithms with false rejection rate below 0.1%, meeting international standards for law enforcement and government identity verification applications\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eGovernment Employee Attendance Systems: Deploy MFSTAB IV across multiple government offices for automated fingerprint-based attendance marking, eliminating proxy attendance and maintaining accurate workforce records with tamper-proof biometric logs\u003c\/li\u003e \u003cli\u003eBanking and Financial Institutions: Integrate fingerprint authentication into customer verification kiosks and teller workstations for secure account access, transaction authorization, and KYC compliance verification\u003c\/li\u003e \u003cli\u003eCriminal Background Verification: Utilize high-resolution 500 DPI fingerprint capture for matching against AFIS criminal databases during recruitment screening, passport verification, and law enforcement investigations\u003c\/li\u003e \u003cli\u003eCorporate Access Control: Install biometric scanners at office entry points for secure employee identification, preventing unauthorized building access and maintaining detailed audit trails of personnel movement\u003c\/li\u003e \u003cli\u003eEducational Institution Enrollment: Implement fingerprint biometric systems in schools and universities for student identification, examination hall access control, and library resource management\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by connecting the Mantra MFSTAB IV to your computer via the included USB cable to a USB 2.0 port. Install the provided device driver software compatible with your operating system (Windows, Linux, or Android). Launch the biometric application software and navigate to the enrollment module. Position your finger on the 1.3-inch capacitive sensor with firm, even pressure for 1-2 seconds. The device will capture the fingerprint image at 500 DPI resolution and display real-time feedback indicating capture quality. If the image quality is insufficient, the system will prompt you to reposition your finger and retry. Once enrollment is complete, the fingerprint template is encrypted and stored in the system database.\u003c\/p\u003e\u003cp\u003eFor verification operations, simply place your finger on the sensor when prompted by the authentication application. The MFSTAB IV will capture your fingerprint in real-time and compare it against enrolled templates using NIST-certified matching algorithms. Authentication results are returned within 1 second, with the system either granting or denying access based on match score thresholds configured in your application settings. The device's anti-spoofing technology automatically detects and rejects fake fingerprints, ensuring only genuine biometric data is processed. For troubleshooting, ensure the sensor surface is clean and dry, as moisture or dirt can degrade image quality and affect matching accuracy.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Mantra MFSTAB IV operates on advanced capacitive fingerprint sensing technology, which detects the electrical properties of ridge patterns on fingertips with 500 DPI optical resolution. The device uses a 1.3-inch touchpad sensor that captures live fingerprint images in real-time, transmitting encrypted biometric data via USB 2.0 interface to host systems running Windows, Linux, or Android operating systems. The integrated image processing engine performs automatic quality assessment, ensuring only high-contrast fingerprint captures are accepted for enrollment and verification, thereby eliminating poor-quality submissions that could compromise matching accuracy.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the MFSTAB IV model is its robust anti-spoofing mechanism that detects fake fingerprints created from silicone, gelatin, or printed materials, protecting against presentation attacks. The device features a 2-year mean time between failures (MTBF) rating, indicating industrial-grade durability suitable for high-volume biometric deployments. Its compact form factor measures 115mm x 85mm x 25mm, making it ideal for integration into kiosks, time attendance systems, and portable verification stations without requiring significant desk space.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between the MFSTAB IV and earlier Mantra fingerprint models?\u003c\/summary\u003e \u003cp\u003eThe MFSTAB IV represents the fourth generation of Mantra's fingerprint biometric line, featuring improved 500 DPI optical resolution compared to earlier 256 DPI sensors, resulting in sharper fingerprint ridge detail capture. The IV model includes enhanced anti-spoofing algorithms that detect silicone and gelatin fake fingerprints with 99.2% accuracy, whereas earlier models had limited presentation attack detection. Additionally, the MFSTAB IV offers faster USB 2.0 High Speed connectivity and improved Windows 10\/11 driver compatibility compared to legacy models designed for older operating systems.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the MFSTAB IV work with Android devices and mobile applications?\u003c\/summary\u003e \u003cp\u003eYes, the Mantra MFSTAB IV is compatible with Android operating systems when connected via USB OTG (On-The-Go) adapter. However, native Android support requires the device to be integrated into custom Android applications developed using Mantra's Android SDK. The scanner works best with dedicated biometric applications rather than generic Android apps. For mobile deployments, you may need to work with application developers to ensure proper driver integration and permission configuration for fingerprint data access.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum number of fingerprints that can be enrolled in the MFSTAB IV?\u003c\/summary\u003e \u003cp\u003eThe MFSTAB IV itself does not store fingerprint templates locally. Storage capacity depends entirely on the host system and biometric software application you are using. Most enterprise biometric systems can store millions of fingerprint templates in centralized databases. The device captures and transmits fingerprint images to the host system, which handles template encryption, storage, and matching. For large-scale deployments with millions of users, ensure your backend database infrastructure is adequately sized for your expected enrollment volume.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eIs the MFSTAB IV certified for government and law enforcement use?\u003c\/summary\u003e \u003cp\u003eThe Mantra MFSTAB IV uses NIST-certified fingerprint matching algorithms and meets international biometric standards for accuracy and anti-spoofing performance. However, certification status varies by country and specific government agency requirements. In India, the device is widely used by government departments and law enforcement agencies. For official government procurement, verify with your procurement authority whether the MFSTAB IV meets your jurisdiction's specific biometric certification requirements, as some agencies may require additional testing or validation.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Mantra MFSTAB IV Fingerprint Biometric Device today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Mantra MFSTAB IV Fingerprint Biometric Device Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743580860673,"sku":"TTD-7637","price":25171.98,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/2d3b7e0253fd6d45bb5056c9b5214217.png?v=1778059961"},{"product_id":"mantra-mfstab-ii-embedded-advance-aebas","title":"Mantra MFSTAB II Embedded Advance AEBAS","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Mantra MFSTAB II Embedded Advance AEBAS is a sophisticated embedded biometric authentication system designed for high-security access control and identity verification applications. This advanced module integrates fingerprint recognition technology with embedded processing capabilities, serving security professionals, system integrators, and enterprise IT teams requiring robust multi-factor authentication solutions. It solves critical security challenges in access control systems, time and attendance tracking, and secure transaction verification by providing real-time biometric matching with minimal latency and maximum accuracy.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eEmbedded Biometric Fingerprint Authentication Module\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eMantra\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eMFSTAB II Embedded Advance AEBAS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOptical Resolution\u003c\/td\u003e \u003ctd\u003e500 DPI high-resolution fingerprint capture\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMatching Speed\u003c\/td\u003e \u003ctd\u003eLess than 1 second for 1:1 verification\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDatabase Capacity\u003c\/td\u003e \u003ctd\u003eUp to 10000 fingerprint templates\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Acceptance Rate\u003c\/td\u003e \u003ctd\u003eLess than 0.01 percent\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Rejection Rate\u003c\/td\u003e \u003ctd\u003eLess than 2 percent\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eEncryption Standard\u003c\/td\u003e \u003ctd\u003eAES-256 for template protection\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Mantra MFSTAB II Embedded Advance AEBAS?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Mantra MFSTAB II Embedded Advance AEBAS\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAdvanced optical fingerprint sensor with 500 DPI resolution enabling capture of fine ridge details for highly accurate biometric matching and reduced false positives\u003c\/li\u003e \u003cli\u003eEmbedded processing architecture with real-time template matching capability eliminating server dependency and enabling offline authentication operations\u003c\/li\u003e \u003cli\u003eAnti-spoofing technology detecting liveness indicators to prevent fraudulent access attempts using artificial fingerprints or replica materials\u003c\/li\u003e \u003cli\u003eAES-256 encryption for secure storage and transmission of biometric templates ensuring compliance with GDPR and biometric data protection standards\u003c\/li\u003e \u003cli\u003e1:1 and 1:N matching modes supporting both authentication and identification use cases with database capacity for up to 10000 enrolled users\u003c\/li\u003e \u003cli\u003eSub-second matching speed enabling rapid user verification in high-throughput access control and time attendance applications\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eEnterprise access control systems for secure building entry and restricted area management in corporate offices, government facilities, and research institutions\u003c\/li\u003e \u003cli\u003eTime and attendance tracking in manufacturing plants and large organizations requiring automated employee presence verification with tamper-proof biometric records\u003c\/li\u003e \u003cli\u003eBanking and financial services for customer authentication at ATMs, point-of-sale terminals, and transaction verification reducing identity fraud and unauthorized access\u003c\/li\u003e \u003cli\u003eBorder security and immigration checkpoints for rapid passenger identification and verification against watchlists and travel databases\u003c\/li\u003e \u003cli\u003eHealthcare facility access control ensuring authorized personnel entry to sensitive areas like operation theaters, pharmacy sections, and patient record rooms\u003c\/li\u003e \u003cli\u003eMobile and embedded device integration for smartphone-based biometric authentication and secure payment applications\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by integrating the Mantra MFSTAB II module into your access control system or application platform using the provided SDK and API documentation. During the enrollment phase, capture high-quality fingerprint images of authorized users ensuring proper finger placement and complete ridge pattern coverage. The module will automatically extract biometric features and create encrypted templates stored in the local database or connected storage system. Configure the matching threshold parameters based on your security requirements balancing between false acceptance and false rejection rates.\u003c\/p\u003e\u003cp\u003eFor operational deployment, position the fingerprint sensor at ergonomic height allowing users to place their finger naturally without excessive pressure or movement. Implement proper lighting conditions avoiding direct sunlight on the sensor surface which can degrade image quality. Connect the module to your access control logic through the provided communication interface, configuring response actions for successful matches and rejection scenarios. Regularly maintain the sensor surface using soft, lint-free cloths and approved cleaning solutions to ensure consistent image quality and optimal performance over extended operational periods.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Mantra MFSTAB II Embedded Advance AEBAS operates on advanced optical fingerprint sensing technology combined with proprietary embedded algorithms for rapid template matching and verification. The system captures high-resolution fingerprint images at 500 DPI optical resolution and processes them through sophisticated feature extraction algorithms to create secure biometric templates. The embedded architecture eliminates dependency on external servers for basic authentication operations, ensuring offline functionality and reduced network bandwidth requirements. This model features enhanced anti-spoofing capabilities to prevent fraudulent access attempts using artificial fingerprints or replica materials, making it ideal for mission-critical security deployments.\u003c\/p\u003e\u003cp\u003eThe AEBAS variant specifically incorporates advanced encryption standards for template storage and transmission, ensuring compliance with international biometric data protection regulations. The device supports multiple enrollment and verification modes including 1:1 matching for authentication and 1:N matching for identification across large databases. With its compact embedded form factor, the MFSTAB II integrates seamlessly into existing access control infrastructure, kiosks, and point-of-service terminals without requiring extensive hardware modifications or system redesigns.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the False Acceptance Rate and False Rejection Rate of the MFSTAB II?\u003c\/summary\u003e \u003cp\u003eThe Mantra MFSTAB II Embedded Advance AEBAS delivers a False Acceptance Rate of less than 0.01 percent, meaning fewer than 1 in 10000 unauthorized individuals will be incorrectly authenticated. The False Rejection Rate is less than 2 percent, indicating that legitimate authorized users will experience occasional rejection requiring re-enrollment or alternative authentication methods. These metrics make it suitable for high-security applications where minimizing unauthorized access is critical.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the MFSTAB II operate offline without server connectivity?\u003c\/summary\u003e \u003cp\u003eYes, the embedded architecture of the MFSTAB II enables complete offline operation. The module performs all fingerprint matching and verification locally on the embedded processor without requiring connection to external servers or cloud infrastructure. This capability ensures continuous operation during network outages and reduces dependency on centralized systems, making it ideal for remote locations and mission-critical access control applications.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat encryption standards protect the biometric templates?\u003c\/summary\u003e \u003cp\u003eThe AEBAS variant implements AES-256 encryption for all stored and transmitted biometric templates, meeting international security standards and regulatory requirements for biometric data protection. Templates are encrypted both at rest in the local database and during transmission to external systems, ensuring that even if the storage medium is compromised, the biometric data remains protected and unusable without proper decryption keys.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow many fingerprint templates can the module store?\u003c\/summary\u003e \u003cp\u003eThe MFSTAB II supports database capacity for up to 10000 enrolled fingerprint templates, making it suitable for medium to large-scale deployments in enterprises, government facilities, and institutional settings. For larger installations requiring more templates, the module can be configured to work with external databases through the provided API interface.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Mantra MFSTAB II Embedded Advance AEBAS today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Mantra MFSTAB II Embedded Advance AEBAS Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743581712641,"sku":"TTD-7644","price":20136.98,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/0c3a8ca2052e028aa2a76d1b78cfe317.png?v=1778059969"},{"product_id":"startek-fm220-single-fingerprint-biometric-micro-usb-with-rd-services","title":"StarTek FM220 Single Fingerprint Biometric Micro USB with RD Services","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe StarTek FM220 is a compact single fingerprint biometric scanner featuring Micro USB connectivity and integrated RD Services certification for secure identity verification. Government agencies, banking institutions, and enterprise security systems utilize this device for AADHAAR enrollment, KYC compliance, and access control applications. This scanner solves critical authentication challenges by providing high-precision fingerprint capture with ISO\/IEC 19794-4 compliance and anti-spoofing technology to prevent fraudulent biometric submissions.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eSingle Fingerprint Biometric Scanner\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eStarTek\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eFM220\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSensor Type\u003c\/td\u003e \u003ctd\u003eOptical Fingerprint Sensor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eResolution\u003c\/td\u003e \u003ctd\u003e500 DPI\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInterface\u003c\/td\u003e \u003ctd\u003eMicro USB 2.0\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRD Services Certification\u003c\/td\u003e \u003ctd\u003eYes - Government Certified\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Systems\u003c\/td\u003e \u003ctd\u003eWindows XP\/Vista\/7\/8\/10\/11, Linux, Android\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMatching Algorithm\u003c\/td\u003e \u003ctd\u003eNIST MINEX Compliant\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Acceptance Rate\u003c\/td\u003e \u003ctd\u003eLess than 0.01%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Rejection Rate\u003c\/td\u003e \u003ctd\u003eLess than 2%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCapture Time\u003c\/td\u003e \u003ctd\u003eLess than 1 second\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eImage Quality Assessment\u003c\/td\u003e \u003ctd\u003eReal-time automatic evaluation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eLiveness Detection\u003c\/td\u003e \u003ctd\u003eAnti-spoofing technology enabled\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePhysical Dimensions\u003c\/td\u003e \u003ctd\u003e128mm x 85mm x 28mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 150 grams\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e0 to 40 degrees Celsius\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStorage Temperature\u003c\/td\u003e \u003ctd\u003e-20 to 60 degrees Celsius\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHumidity Range\u003c\/td\u003e \u003ctd\u003e20% to 80% non-condensing\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose StarTek FM220 Single Fingerprint Biometric Micro USB with RD Services?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of StarTek FM220 Single Fingerprint Biometric Micro USB with RD Services\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eRD Services Certified: Government-approved biometric device meeting AADHAAR enrollment standards and e-KYC compliance requirements for secure identity verification\u003c\/li\u003e \u003cli\u003eHigh-Precision 500 DPI Optical Sensor: Captures detailed fingerprint ridge patterns with NIST MINEX algorithm compliance ensuring false acceptance rates below 0.01%\u003c\/li\u003e \u003cli\u003eReal-Time Liveness Detection: Advanced anti-spoofing technology prevents fraudulent submissions using fake fingerprints, silicone molds, or digital spoofing attempts\u003c\/li\u003e \u003cli\u003eMicro USB Plug-and-Play Connectivity: Universal USB interface eliminates complex driver installations and works seamlessly across Windows, Linux, and Android platforms\u003c\/li\u003e \u003cli\u003eAutomatic Image Quality Assessment: Built-in quality evaluation rejects poor captures instantly and guides users for optimal finger positioning, reducing enrollment failures\u003c\/li\u003e \u003cli\u003eCompact Portable Design: Lightweight 150-gram form factor with 128mm x 85mm footprint enables field enrollment operations and mobile biometric verification setups\u003c\/li\u003e \u003cli\u003eWide Compatibility Range: Supports legacy systems through Windows XP compatibility while maintaining modern OS support including Windows 11 and latest Android versions\u003c\/li\u003e \u003cli\u003eEnvironmental Tolerance: Operates reliably across 0-40 degrees Celsius with humidity compensation, suitable for India's diverse climatic zones from coastal to desert regions\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAADHAAR Enrollment and Verification: Government-certified device for Unique Identification Authority of India enrollment centers requiring RD Services authentication for citizen biometric registration\u003c\/li\u003e \u003cli\u003eBanking and Financial Services KYC: Commercial banks utilize FM220 for Know Your Customer compliance, customer onboarding, and account opening processes with regulatory audit trails\u003c\/li\u003e \u003cli\u003eGovernment ID Issuance Programs: Passport offices, driving license authorities, and voter registration centers deploy this scanner for large-scale biometric data collection and identity verification\u003c\/li\u003e \u003cli\u003eEnterprise Access Control Systems: Corporate security departments integrate FM220 for employee time attendance, facility access control, and sensitive area authorization with tamper-proof logs\u003c\/li\u003e \u003cli\u003eHealthcare and Hospital Management: Medical institutions use this scanner for patient identification, prescription verification, and preventing medical identity fraud in hospital information systems\u003c\/li\u003e \u003cli\u003eLaw Enforcement and Criminal Justice: Police departments and forensic laboratories utilize the device for suspect identification, criminal database matching, and investigative biometric analysis\u003c\/li\u003e \u003cli\u003eEducational Institution Authentication: Universities and schools implement FM220 for student identity verification, examination hall security, and digital credential authentication\u003c\/li\u003e \u003cli\u003eTelecom and SIM Registration: Telecom operators deploy this device for mobile SIM card registration and subscriber verification as mandated by regulatory compliance requirements\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by connecting the StarTek FM220 to your computer or Android device using the provided Micro USB cable. The device automatically installs necessary drivers on most Windows systems; for Linux or Android, ensure your system recognizes the USB device. Launch your biometric enrollment or verification software and navigate to the fingerprint capture module. Position your finger on the scanner's optical window with moderate pressure, ensuring the entire fingerprint surface contacts the sensor. The device will display real-time image quality feedback on your screen; maintain steady contact until the capture completes in less than one second. The automatic image quality assessment will either confirm successful capture or prompt you to reposition your finger for optimal ridge pattern detection.\u003c\/p\u003e\u003cp\u003eFor government applications like AADHAAR enrollment, ensure you are using RD Services-compliant software that communicates with the FM220's certified drivers. The device's anti-spoofing technology automatically detects liveness during capture, rejecting any attempts to use fake fingerprints or non-living materials. Store captured biometric templates securely using encryption protocols mandated by your organization's information security policies. Regular maintenance involves gentle cleaning of the optical sensor surface with a dry, lint-free cloth to maintain 500 DPI resolution accuracy. For troubleshooting connection issues, verify USB cable integrity, check device manager for proper driver installation, and consult our reliable technical support team via WhatsApp or email for advanced configuration assistance.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe StarTek FM220 operates on advanced optical fingerprint sensing technology, capturing detailed ridge patterns at 500 DPI resolution with real-time liveness detection. The device connects via standard Micro USB interface, eliminating the need for proprietary drivers on most systems. Its integrated RD Services (Registered Device Services) certification ensures compatibility with Government of India biometric authentication frameworks, making it ideal for AADHAAR-linked applications, e-KYC processes, and digital identity verification systems. The scanner features automatic image quality assessment, rejecting poor-quality captures and prompting users for repositioning, thereby reducing enrollment failures and improving data integrity.\u003c\/p\u003e\u003cp\u003eThe FM220 incorporates advanced matching algorithms with NIST MINEX compliance, delivering false acceptance rates below 0.01% and false rejection rates under 2%. The device operates across Windows, Linux, and Android platforms through standardized USB protocols, requiring minimal integration effort. Its compact form factor measuring 128mm x 85mm x 28mm makes it portable for field enrollment drives while maintaining professional-grade accuracy. The scanner includes built-in quality indicators, temperature compensation, and environmental tolerance specifications allowing operation in diverse climatic conditions across India's varied geography.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs the StarTek FM220 certified for AADHAAR enrollment and government applications?\u003c\/summary\u003e \u003cp\u003eYes, the FM220 carries RD Services (Registered Device Services) certification from the Government of India, making it fully compliant with AADHAAR enrollment requirements, e-KYC processes, and all government biometric authentication frameworks. This certification ensures the device meets stringent security standards, anti-spoofing requirements, and data protection protocols mandated by UIDAI and other government agencies.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between 500 DPI resolution and lower resolution scanners?\u003c\/summary\u003e \u003cp\u003eThe FM220's 500 DPI (dots per inch) resolution captures 500 individual data points per linear inch of fingerprint surface, resulting in extremely detailed ridge pattern information. This high resolution enables accurate matching with false acceptance rates below 0.01%, compared to lower resolution devices with higher error rates. Higher DPI is critical for government and banking applications where security and accuracy are non-negotiable, preventing fraudulent identity submissions and ensuring reliable citizen identification.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the FM220 work with Android devices and mobile applications?\u003c\/summary\u003e \u003cp\u003eYes, the StarTek FM220 connects to Android devices through standard Micro USB protocol, supporting both USB-OTG (On-The-Go) connections and powered USB hubs. Android applications developed with biometric APIs can communicate directly with the FM220 for fingerprint capture and verification. This makes the device suitable for mobile enrollment drives, field-based KYC operations, and portable biometric verification systems deployed across India's remote and urban areas.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat does anti-spoofing technology mean and why is it important?\u003c\/summary\u003e \u003cp\u003eAnti-spoofing technology detects whether the fingerprint being scanned is from a living human finger or a fraudulent substitute like silicone molds, printed images, or artificial materials. The FM220 uses advanced optical and pressure-sensing algorithms to verify liveness during capture, rejecting fake fingerprints automatically. This is critical for government and banking applications where preventing identity fraud and unauthorized access is paramount, ensuring only legitimate biometric data enters official databases.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eIs the FM220 compatible with older Windows operating systems?\u003c\/summary\u003e \u003cp\u003eYes, the FM220 supports Windows XP, Vista, Windows 7, 8, 10, and Windows 11, making it compatible with both legacy government systems and modern enterprise infrastructure. This broad OS compatibility is particularly valuable for Indian government offices and banks that may operate mixed technology environments with older and newer systems running simultaneously.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow does automatic image quality assessment improve enrollment accuracy?\u003c\/summary\u003e \u003cp\u003eThe FM220's built-in quality assessment evaluates each fingerprint capture in real-time, checking for sufficient ridge detail, proper finger positioning, and absence of smudges or artifacts. If quality is inadequate, the device immediately prompts the user to reposition their finger rather than accepting poor-quality images. This reduces enrollment failures, ensures database consistency, and prevents downstream matching errors when verifying identities against stored templates.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your StarTek FM220 Single Fingerprint Biometric Micro USB with RD Services today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy StarTek FM220 Single Fingerprint Biometric Micro USB with RD Services Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743582400769,"sku":"TTD-7653","price":3176.82,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/9ce822c4102d54640c57c677406cb913.jpg?v=1778059981"},{"product_id":"tcs230-tcs3200-color-recognition-sensor","title":"TCS230 TCS3200 Color Recognition Sensor","description":"\u003cp\u003eTCS230 TCS3200 Color Recognition Sensor\u003c\/p\u003e\u003ch2\u003eWhy Choose TCS230 TCS3200 Color Recognition Sensor?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your TCS230 TCS3200 Color Recognition Sensor today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy TCS230 TCS3200 Color Recognition Sensor Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743585087745,"sku":"TTD-7690","price":458.98,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/2d19685778358a8d716fed8b0f826bf6.jpg?v=1778060022"},{"product_id":"max30102-upgraded-max30100-heart-rate-pulse-oximetry-sensor-ultra-low-power-compatible-with-uno-and-stm","title":"MAX30102 Upgraded MAX30100 Heart Rate Pulse Oximetry Sensor Ultra-Low Power Compatible with UNO and STM","description":"\u003cp\u003eMAX30102 Upgraded MAX30100 Heart Rate Pulse Oximetry Sensor Ultra-Low Power Compatible with UNO and STM\u003c\/p\u003e\u003ch2\u003eWhy Choose MAX30102 Upgraded MAX30100 Heart Rate Pulse Oximetry Sensor Ultra-Low Power Compatible with UNO and STM?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your MAX30102 Upgraded MAX30100 Heart Rate Pulse Oximetry Sensor Ultra-Low Power Compatible with UNO and STM today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy MAX30102 Upgraded MAX30100 Heart Rate Pulse Oximetry Sensor Ultra-Low Power Compatible with UNO and STM Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743593935105,"sku":"TTD-7804","price":307.4,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/b8ece29f20f94308f89a0ce68083fd2a.png?v=1778060162"},{"product_id":"finger-print-reader-module-fz1035","title":"Finger Print Reader Module - FZ1035","description":"\u003cp\u003eFinger Print Reader Module - FZ1035\u003c\/p\u003e\u003ch2\u003eWhy Choose Finger Print Reader Module - FZ1035?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on Finger Print Reader Module - FZ1035.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Finger Print Reader Module - FZ1035 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Finger Print Reader Module - FZ1035 Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743660716289,"sku":"TTD-8632","price":4011.04,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/e9bda86e2f218072e87fc504b29d8d73.jpg?v=1778061279"},{"product_id":"finger-print-reader-module","title":"Finger Print Reader Module","description":"\u003cp\u003eOur team in Beng\u003c\/p\u003e\u003cp\u003eA Finger Print Reader Module is a biometric sensor device that captures and digitizes fingerprint patterns for identity verification and authentication purposes. Security professionals, system integrators, and embedded systems engineers use these modules to implement access control, attendance tracking, and identity management solutions. This module solves the critical problem of secure user authentication without requiring passwords or physical ID cards, eliminating security vulnerabilities associated with traditional credential-based systems.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eBiometric Fingerprint Sensor Module\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSensing Technology\u003c\/td\u003e \u003ctd\u003eOptical or Capacitive\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eResolution\u003c\/td\u003e \u003ctd\u003e500 DPI or higher\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eImage Size\u003c\/td\u003e \u003ctd\u003e256x256 pixels or 320x320 pixels\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Acceptance Rate (FAR)\u003c\/td\u003e \u003ctd\u003eLess than 0.01%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Rejection Rate (FRR)\u003c\/td\u003e \u003ctd\u003eLess than 1%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMatching Speed\u003c\/td\u003e \u003ctd\u003e1:1 verification in 500ms, 1:N identification in 1-2 seconds\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCommunication Interface\u003c\/td\u003e \u003ctd\u003eUART, USB, or SPI\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Voltage\u003c\/td\u003e \u003ctd\u003e3.3V to 5V DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower Consumption\u003c\/td\u003e \u003ctd\u003e50-150mA (active), Less than 1mA (sleep mode)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e-10°C to 60°C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStorage Capacity\u003c\/td\u003e \u003ctd\u003e500 to 1000 fingerprint templates\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Finger Print Reader Module?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Finger Print Reader Module\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eHigh-Resolution Optical or Capacitive Sensor with 500 DPI imaging capability for accurate fingerprint capture and detailed ridge pattern detection\u003c\/li\u003e \u003cli\u003eUltra-Low False Acceptance Rate below 0.01% ensures maximum security against unauthorized access attempts and spoofing attacks\u003c\/li\u003e \u003cli\u003eFast Biometric Matching with 1:1 verification in 500ms and 1:N identification in 1-2 seconds for real-time authentication applications\u003c\/li\u003e \u003cli\u003eMulti-Interface Connectivity supporting UART, USB, and SPI protocols for seamless integration with Arduino, Raspberry Pi, ARM microcontrollers, and embedded Linux systems\u003c\/li\u003e \u003cli\u003eEncrypted Template Storage with 500-1000 fingerprint capacity using secure algorithms to protect biometric data from unauthorized access\u003c\/li\u003e \u003cli\u003eAnti-Spoofing Technology detecting fake fingerprints, silicone replicas, and printed images to prevent fraudulent authentication\u003c\/li\u003e \u003cli\u003eLow Power Consumption with sleep mode drawing less than 1mA, ideal for battery-powered IoT and mobile biometric applications\u003c\/li\u003e \u003cli\u003eTemperature Compensation Circuitry maintaining sensor accuracy across -10°C to 60°C operating range for consistent performance in diverse environments\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAccess Control Systems in corporate offices, data centers, and secure facilities where fingerprint-based entry eliminates the need for access cards or PIN codes\u003c\/li\u003e \u003cli\u003eEmployee Attendance Tracking and Time Management systems that automatically log work hours with tamper-proof biometric verification, preventing buddy punching\u003c\/li\u003e \u003cli\u003eBanking and Financial Services for secure customer authentication at ATMs, payment terminals, and digital banking platforms with PCI-DSS compliance\u003c\/li\u003e \u003cli\u003eIoT and Smart Home Security integrating fingerprint readers into smart locks, surveillance systems, and home automation for keyless entry and enhanced security\u003c\/li\u003e \u003cli\u003eMobile Device Authentication in smartphones, tablets, and wearables for secure unlock mechanisms and payment authorization\u003c\/li\u003e \u003cli\u003eGovernment and Law Enforcement applications for criminal database matching, border control, and national ID verification systems\u003c\/li\u003e \u003cli\u003eHealthcare Patient Identification ensuring accurate patient records matching and preventing medical identity fraud in hospital management systems\u003c\/li\u003e \u003cli\u003eEducational Institutions for student identification, library access control, and examination hall security with automated biometric verification\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eTo integrate the Finger Print Reader Module, first establish the communication interface by connecting the UART\/USB\/SPI pins to your microcontroller following the pinout diagram provided in the datasheet. Initialize the serial communication at the specified baud rate (typically 9600 or 115200 bps) and send the wake-up command to activate the sensor. Before operational use, enroll fingerprints by scanning each finger 3-4 times to create a robust template; the module will prompt you when sufficient data is captured and will store the encrypted template in internal memory with a unique ID.\u003c\/p\u003e\u003cp\u003eFor verification operations, send a fingerprint capture command and instruct the user to place their finger on the sensor surface with moderate pressure for 1-2 seconds. The module will process the image, extract minutiae points, and compare against stored templates, returning a match score and user ID if authenticated. Implement error handling for scenarios like poor image quality, insufficient contact, or no match detected. For 1:N identification in large databases, allow 1-2 seconds processing time per comparison. Regularly test the sensor window for contamination and clean with a soft, dry cloth if necessary. Always implement secure communication protocols and encrypt biometric data transmission if sending templates over networks.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Finger Print Reader Module operates on optical or capacitive sensing technology to capture high-resolution fingerprint images with 500 DPI resolution or higher. The sensor detects the unique ridge patterns and whorls on human fingertips, converting them into digital templates that are encrypted and stored for rapid comparison. The module communicates via UART, USB, or SPI interfaces, making it compatible with microcontrollers like Arduino, Raspberry Pi, and industrial PLC systems. Advanced modules feature built-in matching algorithms that perform 1:1 verification or 1:N identification within milliseconds, with false acceptance rates (FAR) typically below 0.01% and false rejection rates (FRR) below 1%.\u003c\/p\u003e\u003cp\u003ePremium fingerprint reader modules integrate temperature compensation circuits to maintain accuracy across varying environmental conditions, anti-spoofing technology to prevent fake fingerprint attacks, and secure encrypted storage for biometric templates. The sensor window is typically made of sapphire or hardened glass to resist scratches and contamination. Power consumption is optimized for battery-powered applications, drawing 50-150mA during operation and less than 1mA in sleep mode. These modules are designed for industrial-grade reliability with operating temperatures ranging from -10°C to 60°C and humidity tolerance up to 95% non-condensing.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between optical and capacitive fingerprint sensors?\u003c\/summary\u003e \u003cp\u003eOptical sensors use light reflection to capture fingerprint images and work well on most skin types, but can be fooled by high-resolution printed images. Capacitive sensors measure electrical differences between ridges and valleys, offering better anti-spoofing capabilities and faster response times, but may struggle with dry or heavily calloused fingers. Capacitive sensors are generally preferred for high-security applications, while optical sensors are more cost-effective for standard access control.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow many fingerprints can be stored in the module?\u003c\/summary\u003e \u003cp\u003eMost Finger Print Reader Modules store between 500 to 1000 fingerprint templates depending on the model and internal memory capacity. Each fingerprint template typically occupies 256-512 bytes of encrypted storage. For larger databases exceeding module capacity, implement external database storage on a microcontroller or cloud server, with the module performing only the biometric matching against downloaded templates.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the fingerprint reader be spoofed with fake fingerprints?\u003c\/summary\u003e \u003cp\u003eModern modules with anti-spoofing technology can detect fake fingerprints made from silicone, gelatin, or high-resolution printed images by analyzing liveness indicators such as blood flow, skin elasticity, and electrical conductivity. However, no system is 100% spoofproof. For maximum security, combine fingerprint authentication with additional factors like PIN codes or RFID cards in multi-factor authentication systems.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat microcontrollers are compatible with this module?\u003c\/summary\u003e \u003cp\u003eThe Finger Print Reader Module is compatible with Arduino (Uno, Mega, Due), Raspberry Pi (all versions), STM32, ESP32, ARM Cortex-M series, and PIC microcontrollers. Compatibility depends on the communication interface: UART modules work with any microcontroller with serial ports, USB modules require USB host capability, and SPI modules need SPI-enabled controllers. Verify your microcontroller has the required interface before purchase.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the processing time for fingerprint matching?\u003c\/summary\u003e \u003cp\u003eFor 1:1 verification (comparing against a single stored template), matching completes in approximately 500 milliseconds. For 1:N identification (searching through multiple templates), processing time is roughly 1-2 seconds for databases up to 1000 fingerprints. Actual performance depends on template quality, module processing speed, and communication interface bandwidth. Capacitive sensors typically offer faster matching than optical sensors.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Finger Print Reader Module today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Finger Print Reader Module Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743660814593,"sku":"TTD-8634","price":2633.04,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/5a9f28a2f2ffc95abc3910c2e7832515.jpg?v=1778061282"},{"product_id":"orange-70-pcs-photoresistors-kit","title":"Orange 70 PCS Photoresistors Kit","description":"\u003cp\u003eOrange 70 PCS Photoresistors Kit\u003c\/p\u003e\u003ch2\u003eWhy Choose Orange 70 PCS Photoresistors Kit?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Orange 70 PCS Photoresistors Kit today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Orange 70 PCS Photoresistors Kit Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744411660545,"sku":"TTD-11475","price":496.72,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/7a0a242e85d69c7e4df2db495749c0f2.jpg?v=1778073798"},{"product_id":"3mm-ldr-pack-of-10","title":"3mm LDR (Pack of 10 )","description":"\u003cp\u003e3mm LDR (Pack of 10 )\u003c\/p\u003e\u003ch2\u003eWhy Choose 3mm LDR (Pack of 10 )?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on 3mm LDR (Pack of 10 ).\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your 3mm LDR (Pack of 10 ) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy 3mm LDR (Pack of 10 ) Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744412315905,"sku":"TTD-11485","price":168.95,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/ae79a698f17fb0818cbee30bcefd7d9c.jpg?v=1778073813"},{"product_id":"gl7539-7-mm-ldr-pack-of-10","title":"GL7539 7 mm LDR (Pack of 10)","description":"\u003cp\u003eGL7539 7 mm LDR (Pack of 10)\u003c\/p\u003e\u003ch2\u003eWhy Choose GL7539 7 mm LDR (Pack of 10)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on GL7539 7 mm LDR (Pack of 10).\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your GL7539 7 mm LDR (Pack of 10) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy GL7539 7 mm LDR (Pack of 10) Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744412414209,"sku":"TTD-11487","price":157.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/6d24040233580ee35a9edd0d6d9ee2f1.jpg?v=1778073816"},{"product_id":"gl3547-1-3mm-ldr-pack-of-10","title":"GL3547-1 3mm LDR (Pack of 10)","description":"\u003cp\u003eGL3547-1 3mm LDR (Pack of 10)\u003c\/p\u003e\u003ch2\u003eWhy Choose GL3547-1 3mm LDR (Pack of 10)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on GL3547-1 3mm LDR (Pack of 10).\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your GL3547-1 3mm LDR (Pack of 10) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy GL3547-1 3mm LDR (Pack of 10) Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744412479745,"sku":"TTD-11488","price":68.21,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/9b9d8bc0d103f0ca64d7b72dce367e9c.jpg?v=1778073817"},{"product_id":"20mm-gl20528-light-sensitive-photoresistor-ldr","title":"20mm GL20528 Light Sensitive Photoresistor LDR","description":"\u003cp\u003e20mm GL20528 Light Sensitive Photoresistor LDR\u003c\/p\u003e\u003ch2\u003eWhy Choose 20mm GL20528 Light Sensitive Photoresistor LDR?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your 20mm GL20528 Light Sensitive Photoresistor LDR today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy 20mm GL20528 Light Sensitive Photoresistor LDR Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744412545281,"sku":"TTD-11489","price":82.79,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/a34b2e0481e0c434be4cd665787cb21d.jpg?v=1778073819"},{"product_id":"12mm-gl12528-light-sensitive-photoresistor-ldr-2pcs","title":"12mm GL12528 Light Sensitive Photoresistor LDR (2Pcs)","description":"\u003cp\u003eLooking to buy \u003cstrong\u003e12mm GL12528 Light Sensitive Photoresistor LDR (2Pcs)\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003ch2\u003eWhy Choose 12mm GL12528 Light Sensitive Photoresistor LDR (2Pcs)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of 12mm GL12528 Light Sensitive Photoresistor LDR (2Pcs)\u003c\/h2\u003e\u003col\u003e \u003cli\u003eSpectral peak: 560nm\u003c\/li\u003e \u003cli\u003eMaximum voltage: 250 VDC\u003c\/li\u003e \u003cli\u003eMaximum wattage: 200 mW\u003c\/li\u003e \u003cli\u003eOperating temperature: -30˚C ~ +70˚C\u003c\/li\u003e \u003cli\u003eLight resistance (10 Lux): 10-20 KΩ\u003c\/li\u003e \u003cli\u003eDark resistance: 2 MΩ\u003c\/li\u003e \u003cli\u003eResistance illumination: 3\u003c\/li\u003e \u003cli\u003eResponse time: 20ms (Rise), 30ms (Down)\u003c\/li\u003e \u003c\/ol\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your 12mm GL12528 Light Sensitive Photoresistor LDR (2Pcs) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy 12mm GL12528 Light Sensitive Photoresistor LDR (2Pcs) Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744412610817,"sku":"TTD-11490","price":67.16,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/a65510e3b50b5661f0195a3536f02ea5.jpg?v=1778073820"},{"product_id":"5800b-light-dependent-resistor-ldr-white-color","title":"5800B Light Dependent Resistor (LDR) White Color","description":"\u003cp\u003eLooking to buy \u003cstrong\u003e5800B Light Dependent Resistor (LDR) White Color\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003e5800B Light Dependent Resistor (LDR) White Color\u003c\/p\u003e\u003cp\u003eThe 5800B Light Dependent Resistor (LDR) White Color is a photoresistor (or light-dependent resistor, LDR, or photo-conductive cell). Which is a light-controlled variable resistor. The resistance of a photoresistor decreases with increasing incident light intensity; in other words, it exhibits photoconductivity. A photoresistor is made of a high resistance semiconductor.\u003c\/p\u003e\u003cp\u003ePhotoresistors are Semiconductor devices that use light energy to control the flow of electrons, and hence the current flowing through them. When the light level decreases, the resistance of the LDR increases. As this resistance increases in relation to the other Resistor; which has a fixed resistance, it causes the voltage dropped across the LDR to also increase. When this voltage is large enough (0.7V for a typical NPN Transistor), it will cause the Transistor to turn on.\u003c\/p\u003e\u003cp\u003ewhen the light falls on its surface, then the material conductivity reduces and also the electrons in the valence band of the device are excited to the conduction band.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Color of product may vary, you may get available color.\u003c\/p\u003e\u003ch2\u003eWhy Choose 5800B Light Dependent Resistor (LDR) White Color?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of 5800B Light Dependent Resistor (LDR) White Color\u003c\/h2\u003e\u003col\u003e \u003cli\u003eDark resistance:\u0026gt; 200 MOhm, corresponding to dark current.\u003c\/li\u003e \u003cli\u003eLight Resistance: \u0026lt;2.4KOhm, corresponding to light current.\u003c\/li\u003e \u003cli\u003eHigh sensitivity.\u003c\/li\u003e \u003cli\u003eThe current = Light current - dark current.\u003c\/li\u003e \u003cli\u003eDiameter: 5mm.\u003c\/li\u003e \u003c\/ol\u003e\u003ch2\u003e\u003cstrong\u003ePackage Includes : \u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003e1 x 5800B Light Dependent Resistor (LDR) White Color.\u003c\/p\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your 5800B Light Dependent Resistor (LDR) White Color today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy 5800B Light Dependent Resistor (LDR) White Color Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744412643585,"sku":"TTD-11491","price":41.98,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/b74a942a2971b953b9e2440ddca924c3.jpg?v=1778073822"},{"product_id":"5mm-ldr-pack-of-10","title":"5mm LDR (Pack of 10)","description":"\u003cp\u003e5mm LDR (Pack of 10)\u003c\/p\u003e\u003ch2\u003eWhy Choose 5mm LDR (Pack of 10)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on 5mm LDR (Pack of 10).\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your 5mm LDR (Pack of 10) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy 5mm LDR (Pack of 10) Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744412709121,"sku":"TTD-11492","price":31.8,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/3e42e23f5fc6a789aa1fa079a907793d.jpg?v=1778073823"},{"product_id":"grow-k200-3-3-fingerprint-control-board","title":"GROW K200-3.3 Fingerprint Control Board","description":"\u003cp\u003eThe GROW K200-3.3 Fingerprint Control Board is a high-performance biometric access control module designed for integration into security systems, attendance tracking solutions, and smart lock applications. Security integrators, system developers, and IoT engineers rely on this board to implement fingerprint-based authentication with minimal development overhead. This product solves the critical challenge of implementing reliable, fast, and secure biometric identification without requiring extensive firmware development or complex sensor calibration procedures.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eFingerprint Recognition Control Board Module\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eGROW\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eK200-3.3\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Voltage\u003c\/td\u003e \u003ctd\u003e3.3V DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCurrent Consumption\u003c\/td\u003e \u003ctd\u003e80mA average, 150mA peak\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFingerprint Storage Capacity\u003c\/td\u003e \u003ctd\u003e3000 templates\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRecognition Speed\u003c\/td\u003e \u003ctd\u003eLess than 500ms per match\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Acceptance Rate\u003c\/td\u003e \u003ctd\u003eLess than 0.01%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Rejection Rate\u003c\/td\u003e \u003ctd\u003eLess than 1.0%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCommunication Interface\u003c\/td\u003e \u003ctd\u003eUART (9600-115200 baud) and USB 2.0\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSensor Type\u003c\/td\u003e \u003ctd\u003eCapacitive fingerprint sensor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eImage Resolution\u003c\/td\u003e \u003ctd\u003e500 DPI\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e-10 to 60 degrees Celsius\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStorage Temperature\u003c\/td\u003e \u003ctd\u003e-20 to 70 degrees Celsius\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHumidity Range\u003c\/td\u003e \u003ctd\u003e20% to 80% relative humidity\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e45mm x 35mm x 12mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003e25 grams\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose GROW K200-3.3 Fingerprint Control Board?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of GROW K200-3.3 Fingerprint Control Board\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eHigh-Speed Biometric Matching Engine delivering recognition results in under 500 milliseconds with 99.2% anti-spoofing accuracy for secure authentication\u003c\/li\u003e \u003cli\u003eDual Communication Protocol Support via UART and USB interfaces enabling seamless integration with Arduino, Raspberry Pi, STM32, and custom embedded systems\u003c\/li\u003e \u003cli\u003eLarge Template Storage Capacity of 3000 fingerprint records with advanced encryption ensuring secure local database management without cloud dependency\u003c\/li\u003e \u003cli\u003eIndustrial-Grade Capacitive Sensor with multi-spectral imaging technology providing consistent performance across diverse skin conditions, moisture levels, and environmental variations\u003c\/li\u003e \u003cli\u003eLow Power Consumption at 80mA average operation enabling battery-powered portable applications and IoT devices with extended runtime\u003c\/li\u003e \u003cli\u003eComprehensive Firmware Support for both 1:1 verification mode for access control and 1:N identification mode for attendance and forensic applications\u003c\/li\u003e \u003cli\u003eBuilt-in ESD and Surge Protection circuitry safeguarding against electrostatic discharge and power supply transients in industrial environments\u003c\/li\u003e \u003cli\u003eTemperature and Humidity Compensation algorithms maintaining accuracy across -10 to 60 degrees Celsius operating range\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eSmart Door Lock Systems and Access Control requiring fast biometric verification with encrypted template storage for residential and commercial security applications\u003c\/li\u003e \u003cli\u003eEmployee Attendance Management Systems integrating fingerprint identification for automated time tracking, payroll integration, and workforce analytics in corporate environments\u003c\/li\u003e \u003cli\u003eIoT Security Devices and Wearable Authentication systems leveraging the compact form factor and low power consumption for portable biometric solutions\u003c\/li\u003e \u003cli\u003eIndustrial Equipment Access Control and Safety Interlocks ensuring only authorized personnel can operate hazardous machinery through secure biometric verification\u003c\/li\u003e \u003cli\u003eBanking and Financial Services Applications for customer authentication, secure transaction authorization, and fraud prevention in point-of-sale terminals\u003c\/li\u003e \u003cli\u003eGovernment and Law Enforcement Forensic Databases for criminal identification, border security screening, and citizen verification programs\u003c\/li\u003e \u003cli\u003eHealthcare Patient Identification Systems ensuring accurate patient matching for medical records, medication administration, and HIPAA-compliant access control\u003c\/li\u003e \u003cli\u003eEducational Institution Access Control and Student Identification Systems for campus security, library management, and examination hall verification\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by connecting the GROW K200-3.3 board to your microcontroller via UART using the designated TX, RX, GND, and 3.3V power pins. Configure the serial communication parameters to 9600 baud rate (adjustable up to 115200) and initialize the board by sending the wake-up command. Before operational use, enroll fingerprints by sending the enrollment command followed by three consecutive finger scans for template creation. The board automatically processes the images, extracts minutiae features, and stores the encrypted template in internal flash memory with a unique user ID.\u003c\/p\u003e\u003cp\u003eFor authentication, send the verification command with a user ID, then capture the fingerprint image when the sensor is ready. The matching engine compares the live scan against the stored template and returns a confidence score. For 1:N identification mode, send the identification command to search the entire database and retrieve the matching user ID. Always implement proper error handling for scenarios such as poor image quality, insufficient fingerprint area coverage, or sensor timeout conditions. Test the system thoroughly across different users, skin types, and environmental conditions before deployment. Refer to the comprehensive API documentation provided with the product for advanced configuration options including threshold adjustment, template deletion, and firmware updates.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe GROW K200-3.3 Fingerprint Control Board operates on advanced capacitive sensing technology combined with proprietary image processing algorithms to capture and authenticate fingerprints with exceptional accuracy. The board features a built-in ARM Cortex-M4 processor running at optimal clock speeds, integrated flash memory for storing up to 3000 fingerprint templates, and a dedicated matching engine that delivers recognition results in under 500 milliseconds. The 3.3V operating voltage ensures compatibility with modern microcontroller ecosystems including Arduino, Raspberry Pi, and STM32 development platforms, while the compact form factor allows seamless integration into space-constrained applications.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the K200-3.3 from competing solutions is its dual-mode communication interface supporting both UART and USB protocols, enabling flexible integration into diverse hardware architectures. The board incorporates advanced anti-spoofing algorithms that detect fake fingerprints with 99.2% accuracy, preventing unauthorized access through artificial replicas. Built-in ESD protection circuits safeguard against electrostatic discharge damage, while the industrial-grade capacitive sensor delivers consistent performance across varying humidity, temperature, and skin condition scenarios. The firmware supports both 1:1 verification mode for fast authentication and 1:N identification mode for comprehensive database searches.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between 1:1 verification and 1:N identification modes?\u003c\/summary\u003e \u003cp\u003e1:1 verification mode compares a captured fingerprint against a specific stored template associated with a claimed user ID, delivering results in under 200 milliseconds. This mode is ideal for access control and authentication where the user identity is known. 1:N identification mode searches the entire database of up to 3000 templates to find a match, requiring 300-500 milliseconds depending on database size. This mode is used for attendance systems, forensic matching, and applications where user identity is unknown. The K200-3.3 supports both modes through firmware commands without hardware modification.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow does the anti-spoofing technology prevent fake fingerprints?\u003c\/summary\u003e \u003cp\u003eThe GROW K200-3.3 employs multi-spectral liveness detection analyzing electrical conductivity, elasticity, and thermal properties of the presented finger. The capacitive sensor detects subtle differences in skin electrical characteristics that artificial materials like silicone, gelatin, or printed images cannot replicate. The proprietary algorithm achieves 99.2% accuracy in distinguishing genuine fingers from spoofing attempts. Additionally, the system analyzes image quality metrics, ridge pattern consistency, and pressure distribution patterns to detect presentation attacks. For maximum security in high-risk applications, implement secondary verification methods alongside biometric authentication.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the K200-3.3 work with existing fingerprint databases from other systems?\u003c\/summary\u003e \u003cp\u003eThe GROW K200-3.3 uses proprietary template format optimized for its specific matching algorithm. Direct import of templates from other fingerprint systems is not supported due to differences in feature extraction methodology and template compression. However, you can implement a migration strategy by re-enrolling users into the K200-3.3 system. For large-scale deployments requiring template compatibility, contact our technical team for consultation on integration approaches. The board supports standard UART and USB protocols for seamless data transfer with host systems.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the expected lifespan of the fingerprint sensor?\u003c\/summary\u003e \u003cp\u003eThe capacitive sensor in the K200-3.3 is rated for approximately 50 million touch cycles under normal operating conditions, translating to 10-15 years of typical use in access control applications. The sensor degrades gradually with extended exposure to harsh chemicals, extreme temperature fluctuations, and physical abrasion. Regular cleaning with soft, dry cloths maintains optimal sensor performance. The board's electronic components are rated for industrial-grade reliability with Mean Time Between Failures (MTBF) exceeding 100,000 hours. Implement proper ESD protection and surge suppression in your system design to maximize component lifespan.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow secure is the template storage on the board?\u003c\/summary\u003e \u003cp\u003eThe K200-3.3 stores fingerprint templates in encrypted format using AES-128 encryption with unique device keys. The templates are not raw images but compressed minutiae data that cannot be reverse-engineered to reconstruct original fingerprints. The internal flash memory is protected against direct read access through firmware-level security mechanisms. However, for maximum security in banking or government applications, implement additional host-side encryption, secure key management, and regular security audits. Never expose the device to untrusted physical access or network connections without proper security protocols.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your GROW K200-3.3 Fingerprint Control Board today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy GROW K200-3.3 Fingerprint Control Board Online in India at Tech Depot India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745108340993,"sku":"TTD-14547","price":3178.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/65eb0a59e55a577aca6fac8c0a372a0d.jpg?v=1778082090"},{"product_id":"grow-k236-a-fingerprint-control-board","title":"GROW K236-A Fingerprint Control Board","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe GROW K236-A Fingerprint Control Board is a sophisticated biometric access control module designed for secure door lock systems and attendance management applications. Security professionals, system integrators, and facility managers use this board to implement fingerprint-based authentication in residential, commercial, and industrial environments. This product solves the critical challenge of providing tamper-proof, non-transferable access control by eliminating the need for physical keys or cards that can be lost, duplicated, or stolen.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eFingerprint Biometric Control Board\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eGROW\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eK236-A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFingerprint Sensor Resolution\u003c\/td\u003e \u003ctd\u003e500 DPI capacitive sensor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTemplate Storage Capacity\u003c\/td\u003e \u003ctd\u003eUp to 3000 fingerprint templates\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMatching Speed\u003c\/td\u003e \u003ctd\u003eLess than 500 milliseconds\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Rejection Rate\u003c\/td\u003e \u003ctd\u003eBelow 0.1%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Acceptance Rate\u003c\/td\u003e \u003ctd\u003eBelow 0.01%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e0°C to 50°C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower Supply\u003c\/td\u003e \u003ctd\u003e12V DC, 200mA typical\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCommunication Interface\u003c\/td\u003e \u003ctd\u003eWiegand or RS485 serial\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRelay Output\u003c\/td\u003e \u003ctd\u003eSingle relay for lock control\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003eCompact industrial form factor\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose GROW K236-A Fingerprint Control Board?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of GROW K236-A Fingerprint Control Board\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eHigh-Resolution Fingerprint Sensor: 500 DPI capacitive technology with automatic image enhancement for reliable capture in various lighting and moisture conditions\u003c\/li\u003e \u003cli\u003eLarge Template Database: Supports enrollment and storage of up to 3000 unique fingerprint templates with rapid matching algorithms under 500ms\u003c\/li\u003e \u003cli\u003eIndustrial-Grade Reliability: Operates across extended temperature range 0°C to 50°C with surge protection and EMI filtering for harsh environments\u003c\/li\u003e \u003cli\u003eDual Communication Protocol: Flexible Wiegand or RS485 serial interface for seamless integration with existing access control systems and smart lock platforms\u003c\/li\u003e \u003cli\u003eIntegrated Relay Control: Built-in relay output for direct lock mechanism control with status feedback inputs for door sensor integration\u003c\/li\u003e \u003cli\u003eLow False Acceptance Rate: Advanced template matching with less than 0.01% FAR ensures secure authentication and prevents unauthorized access\u003c\/li\u003e \u003cli\u003ePower-Efficient Design: Optimized current draw of 200mA typical at 12V DC, suitable for battery-backed and solar-powered installations\u003c\/li\u003e \u003cli\u003eCompact Industrial Packaging: Space-efficient design for integration into door frames, access panels, and control enclosures\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eResidential Smart Door Locks: Integration into apartment entrance systems and villa security gates for keyless biometric access with audit trails of entry attempts\u003c\/li\u003e \u003cli\u003eCorporate Office Access Control: Implementation in employee attendance systems and restricted area door locks for secure facility management and time tracking\u003c\/li\u003e \u003cli\u003eBank and Financial Institutions: High-security vault and safe deposit locker systems requiring multi-factor authentication with tamper-proof biometric verification\u003c\/li\u003e \u003cli\u003eIndustrial Manufacturing Plants: Machine access control and equipment authorization systems preventing unauthorized operation in hazardous production environments\u003c\/li\u003e \u003cli\u003eHealthcare Facilities: Controlled access to pharmacy, laboratory, and patient record storage areas with automatic logging of personnel access for compliance auditing\u003c\/li\u003e \u003cli\u003eData Centers and Server Rooms: Biometric-based entry systems for sensitive infrastructure protection with real-time access monitoring and incident reporting\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by mounting the GROW K236-A fingerprint control board in your access control enclosure or door frame assembly, ensuring the sensor window faces outward for user interaction. Connect the 12V DC power supply to the designated power input terminals, ensuring proper polarity to avoid component damage. Establish communication between the board and your host controller or smart lock system using either Wiegand protocol or RS485 serial connection as per your system architecture. Configure the board's operating parameters through the designated programming interface, setting security levels, timeout durations, and relay activation patterns according to your access control requirements.\u003c\/p\u003e\u003cp\u003eDuring initial setup, enroll authorized users by capturing their fingerprints through the sensor interface. The board will automatically process and store the biometric template in its internal memory. For each enrollment, guide users to place their finger on the sensor surface with consistent pressure and angle for optimal template quality. Once enrollment is complete, test the authentication process by having users attempt to unlock the system with their enrolled fingerprints. Monitor the relay output to confirm proper lock mechanism activation. Configure backup access methods and emergency override procedures according to your security policy. Regularly verify system logs and access records to ensure proper functioning and detect any unauthorized access attempts or system anomalies.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe GROW K236-A operates on advanced capacitive fingerprint sensing technology combined with a dedicated microcontroller that processes biometric data in real-time. The board integrates a high-resolution fingerprint sensor capable of capturing 500 DPI images with automatic image enhancement algorithms. It features built-in template matching algorithms that compare live fingerprints against stored templates with false rejection rates below 0.1% and false acceptance rates below 0.01%, ensuring reliable authentication even in challenging environmental conditions. The board communicates via industry-standard Wiegand protocol or RS485 serial interface, making integration seamless with existing access control systems and smart lock mechanisms.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the K236-A is its robust processing capability housed in a compact form factor with industrial-grade components rated for extended temperature ranges from 0°C to 50°C. The board supports enrollment of up to 3000 fingerprint templates with fast matching speeds under 500 milliseconds. It includes dedicated relay outputs for lock control circuits and status feedback inputs for door sensors. The onboard power management circuit provides stable operation across 12V DC input with current draw under 200mA during normal operation, making it suitable for battery-backed systems. Built-in surge protection and EMI filtering ensure reliability in electrically noisy industrial environments.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum number of fingerprints that can be stored in the K236-A board?\u003c\/summary\u003e \u003cp\u003eThe GROW K236-A supports storage of up to 3000 unique fingerprint templates. Each template requires approximately 512 bytes of memory, allowing large-scale deployment in multi-user access control systems. When the template database reaches capacity, you can selectively delete unused templates or upgrade to a higher-capacity variant to accommodate additional users.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow fast does the K236-A board authenticate a fingerprint?\u003c\/summary\u003e \u003cp\u003eThe fingerprint matching process completes in less than 500 milliseconds from the moment a user places their finger on the sensor. This rapid response time ensures smooth user experience without noticeable delays during access attempts. The matching speed remains consistent regardless of database size, thanks to optimized algorithm implementation in the onboard microcontroller.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the K236-A integrate with existing Wiegand-based access control systems?\u003c\/summary\u003e \u003cp\u003eYes, the K236-A features a dedicated Wiegand output interface compatible with standard access control readers and controllers. It transmits matched fingerprint IDs in 26-bit or 34-bit Wiegand format, allowing direct integration into legacy systems without requiring additional interface converters. This makes it ideal for retrofitting existing access control infrastructure with biometric capabilities.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the power consumption of the K236-A board during normal operation?\u003c\/summary\u003e \u003cp\u003eThe board draws approximately 200mA at 12V DC during normal operation, consuming about 2.4 watts. This low power consumption makes it suitable for battery-backed systems and solar-powered installations. During standby mode with the sensor inactive, current draw reduces further, extending battery life in off-grid applications.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eIs the K236-A suitable for outdoor installations?\u003c\/summary\u003e \u003cp\u003eThe K236-A is rated for operating temperatures from 0°C to 50°C, making it suitable for most indoor and covered outdoor environments. However, for direct outdoor exposure to rain, dust, or extreme temperatures, we recommend housing the board in a weatherproof enclosure with proper ventilation. The board includes surge protection and EMI filtering for industrial environments, but additional protection may be needed for harsh coastal or tropical conditions.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your GROW K236-A Fingerprint Control Board today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy GROW K236-A Fingerprint Control Board Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745108537601,"sku":"TTD-14548","price":3178.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/27835def6ba462a590a4617cf474e89f.jpg?v=1778082091"},{"product_id":"grow-k216-fingerprint-control-board-relay-output-with-remote","title":"GROW K216 Fingerprint Control Board Relay Output with Remote","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe GROW K216 is a biometric fingerprint recognition control board featuring relay output switching capability and wireless remote control functionality for access control and automation applications. Security professionals, system integrators, and facility managers rely on this board to implement secure, contactless authentication systems that eliminate the need for physical keys or access cards. This device solves critical security challenges by providing dual-mode access control through both fingerprint biometrics and remote triggering, enabling flexible deployment in residential, commercial, and industrial environments.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eFingerprint Recognition Control Board with Relay Output\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eGROW\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eK216\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFingerprint Storage Capacity\u003c\/td\u003e \u003ctd\u003e1000 templates\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRelay Output Rating\u003c\/td\u003e \u003ctd\u003e10A at 12V DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless Remote Range\u003c\/td\u003e \u003ctd\u003eUp to 50 meters\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Voltage\u003c\/td\u003e \u003ctd\u003e12V DC \/ 24V DC selectable\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRecognition Speed\u003c\/td\u003e \u003ctd\u003eLess than 1 second\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Rejection Rate\u003c\/td\u003e \u003ctd\u003eLess than 0.1%\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose GROW K216 Fingerprint Control Board Relay Output with Remote?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of GROW K216 Fingerprint Control Board Relay Output with Remote\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eCapacitive Fingerprint Sensor with 500 DPI resolution for accurate biometric authentication and anti-spoofing protection against fake fingerprints\u003c\/li\u003e \u003cli\u003eDual-Mode Access Control combining fingerprint recognition with wireless remote control for flexible deployment scenarios\u003c\/li\u003e \u003cli\u003eHigh-Capacity Relay Output rated at 10A 12V DC enabling direct control of electromagnetic door locks and solenoid devices\u003c\/li\u003e \u003cli\u003eEncrypted Wireless Remote Control with 50-meter transmission range and rolling code technology preventing signal interception\u003c\/li\u003e \u003cli\u003eLarge Storage Capacity supporting 1000 fingerprint templates with non-volatile memory retention during power loss\u003c\/li\u003e \u003cli\u003eFast Recognition Speed achieving authentication in under 1 second for seamless user experience\u003c\/li\u003e \u003cli\u003eTamper-Resistant Design with physical security features protecting against unauthorized board manipulation\u003c\/li\u003e \u003cli\u003eAdjustable Operating Voltage supporting both 12V and 24V DC systems for compatibility with existing infrastructure\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eResidential Security Systems requiring biometric door lock control for single-family homes and multi-unit apartment buildings with centralized access management\u003c\/li\u003e \u003cli\u003eCommercial Office Access Control implementing fingerprint-based entry systems for restricted areas, server rooms, and executive offices\u003c\/li\u003e \u003cli\u003eIndustrial Facility Management enabling secure access to manufacturing floors, chemical storage areas, and equipment rooms with audit trail capabilities\u003c\/li\u003e \u003cli\u003eHealthcare Facility Access controlling entry to medication storage, patient records rooms, and sensitive laboratory areas with compliance documentation\u003c\/li\u003e \u003cli\u003eData Center Security providing biometric authentication for server room access combined with remote emergency lockdown capability\u003c\/li\u003e \u003cli\u003eRetail Store Security protecting stockroom and cash handling areas with fingerprint verification and remote monitoring features\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eInstallation begins by mounting the GROW K216 board near the target access point, ensuring the fingerprint sensor faces the user at comfortable height between 1.2 and 1.5 meters. Connect the 12V or 24V DC power supply to the designated terminals, then wire the relay output contacts to your electromagnetic lock or solenoid device following standard electrical practices. The relay provides normally-open contacts that close when authentication succeeds, allowing current to flow through your lock mechanism.\u003c\/p\u003e\u003cp\u003eDuring initial setup, enroll fingerprints by placing fingers on the sensor multiple times per template to ensure reliable recognition. The board stores up to 1000 templates with individual user IDs. Pair the wireless remote by pressing the programming button on the board while activating the remote, allowing the system to learn the remote's unique code. Test both biometric and remote authentication before deploying the system. The board includes status LEDs indicating successful authentication, failed attempts, and system errors, enabling real-time monitoring of access events.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe GROW K216 Fingerprint Control Board operates on advanced capacitive fingerprint sensing technology that captures and analyzes unique ridge patterns with high precision. The board features an integrated relay output module capable of controlling door locks, electric strikes, and other 12V\/24V DC devices directly. The system employs encrypted wireless communication protocols with the included remote control unit, ensuring secure transmission over distances up to 50 meters without signal interference or unauthorized access attempts.\u003c\/p\u003e\u003cp\u003eThis model distinguishes itself through its dual-interface architecture, combining biometric authentication with remote control flexibility. The K216 supports up to 1000 fingerprint templates stored in non-volatile memory, ensuring data persistence during power loss. The relay output is rated for 10A at 12V DC, making it suitable for controlling standard electromagnetic locks and solenoid mechanisms. Advanced anti-spoofing algorithms prevent fraudulent access attempts using fingerprint replicas or photographs, while the tamper-resistant design protects against physical manipulation of the board.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum number of fingerprints this board can store?\u003c\/summary\u003e \u003cp\u003eThe GROW K216 supports storage of up to 1000 fingerprint templates in its non-volatile memory. Each template requires approximately 512 bytes of storage and can be assigned a unique user ID for access logging and audit purposes.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the relay output control multiple door locks simultaneously?\u003c\/summary\u003e \u003cp\u003eThe relay output provides a single switching contact rated at 10A 12V DC. For controlling multiple locks, you can wire them in parallel if the total current does not exceed 10A, or use external relay modules to distribute the switching signal to additional devices.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eIs the wireless remote control secure against hacking or signal jamming?\u003c\/summary\u003e \u003cp\u003eYes, the K216 employs encrypted wireless communication with rolling code technology that changes the transmission code with each remote activation. This prevents replay attacks and signal interception. The 50-meter range uses frequency-hopping spread spectrum technology for interference resistance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat happens if power is lost to the board?\u003c\/summary\u003e \u003cp\u003eThe fingerprint templates and user data are stored in non-volatile memory and persist during power loss. However, the relay output will not activate without power. For critical security applications, backup power supplies or battery backup systems are recommended.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the board be integrated with existing access control systems?\u003c\/summary\u003e \u003cp\u003eYes, the relay output contacts can be wired to trigger external access control systems, alarm panels, or monitoring devices. The board operates independently but can be integrated into larger security ecosystems through its relay switching capability.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your GROW K216 Fingerprint Control Board Relay Output with Remote today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy GROW K216 Fingerprint Control Board Relay Output with Remote Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745111191809,"sku":"TTD-14575","price":3178.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/4710e0ebcbac92f1ce0dd4468bf072b6.jpg?v=1778082130"},{"product_id":"grow-r302-capacitive-fingerprint-recognition-sensor-module-uart","title":"GROW R302 Capacitive Fingerprint Recognition Sensor Module UART","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe GROW R302 is a high-performance capacitive fingerprint recognition sensor module that uses advanced capacitive sensing technology to capture detailed ridge patterns and minutiae points from fingerprints with exceptional accuracy. This module is widely used by embedded systems engineers, IoT developers, and security solution integrators who require reliable biometric authentication in access control systems, time attendance devices, and smart lock applications. It solves the critical challenge of implementing secure, contactless fingerprint verification in resource-constrained microcontroller environments by providing a compact, pre-calibrated sensor with integrated UART communication protocol.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eCapacitive Fingerprint Recognition Sensor Module\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eGROW\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel Number\u003c\/td\u003e \u003ctd\u003eR302\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSensor Type\u003c\/td\u003e \u003ctd\u003eCapacitive Touch Sensor Array\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSensor Resolution\u003c\/td\u003e \u003ctd\u003e256x256 pixels, 500 DPI equivalent\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCommunication Interface\u003c\/td\u003e \u003ctd\u003eUART (TTL level, 3.3V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBaud Rate\u003c\/td\u003e \u003ctd\u003e9600 to 115200 bps\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Voltage\u003c\/td\u003e \u003ctd\u003e3.3V to 5V DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCurrent Consumption\u003c\/td\u003e \u003ctd\u003e80mA (operation), 10mA (standby)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e-20°C to +60°C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStorage Temperature\u003c\/td\u003e \u003ctd\u003e-40°C to +85°C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTemplate Storage\u003c\/td\u003e \u003ctd\u003e162 bytes onboard SRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Acceptance Rate (FAR)\u003c\/td\u003e \u003ctd\u003e\u0026lt;0.001%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Rejection Rate (FRR)\u003c\/td\u003e \u003ctd\u003e\u0026lt;1%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModule Dimensions\u003c\/td\u003e \u003ctd\u003e38mm x 32mm x 10mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSensor Window Size\u003c\/td\u003e \u003ctd\u003e15.5mm x 15.5mm\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose GROW R302 Capacitive Fingerprint Recognition Sensor Module UART?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of GROW R302 Capacitive Fingerprint Recognition Sensor Module UART\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eCapacitive Sensing Technology: Advanced capacitive sensor array provides 500 DPI resolution for detailed ridge pattern capture and reliable minutiae extraction even from partially worn or dry fingerprints\u003c\/li\u003e \u003cli\u003eIntegrated Image Processing: Onboard firmware handles image enhancement, noise reduction, and template generation, reducing host microcontroller processing overhead by up to 70%\u003c\/li\u003e \u003cli\u003eDual-Mode Operation: Supports both raw image capture mode for custom algorithm implementation and direct template matching mode for streamlined authentication workflows\u003c\/li\u003e \u003cli\u003eUniversal UART Interface: TTL-level serial communication compatible with 3.3V and 5V microcontroller platforms including Arduino, STM32, PIC, and Raspberry Pi without additional level shifters\u003c\/li\u003e \u003cli\u003eLow Power Consumption: Intelligent power management delivers 80mA active current and 10mA standby current, enabling battery-powered portable authentication devices with extended runtime\u003c\/li\u003e \u003cli\u003eHigh Security Performance: Achieves False Acceptance Rate below 0.001% and False Rejection Rate below 1%, meeting stringent biometric security standards for access control applications\u003c\/li\u003e \u003cli\u003eWide Operating Range: Maintains reliable operation across -20°C to +60°C temperature range, suitable for both indoor climate-controlled environments and outdoor field deployments\u003c\/li\u003e \u003cli\u003eCompact Form Factor: Miniaturized 38mm x 32mm module design enables integration into space-constrained devices like smart locks, door access panels, and portable authentication terminals\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAccess Control Systems: Integration into electronic door locks and building entry systems where the R302 provides fast, contactless biometric verification with FAR below 0.001%, eliminating card cloning vulnerabilities and unauthorized access attempts\u003c\/li\u003e \u003cli\u003eTime and Attendance Tracking: Deployment in employee attendance terminals and time clocks where capacitive fingerprint recognition ensures accurate worker identification with tamper-proof records and eliminates buddy punching\u003c\/li\u003e \u003cli\u003eSmart Lock Applications: Embedded in residential and commercial smart locks where the module's low power consumption enables battery operation for 6-12 months while providing secure single-factor or multi-factor authentication\u003c\/li\u003e \u003cli\u003eIoT Security Devices: Integration into IoT edge devices and industrial control systems requiring biometric-based user authentication before allowing sensitive operations or data access\u003c\/li\u003e \u003cli\u003ePortable Authentication Devices: Implementation in handheld security tokens and portable authentication terminals for field workers, law enforcement, and mobile banking applications requiring offline fingerprint verification capability\u003c\/li\u003e \u003cli\u003eHealthcare Patient Identification: Use in hospital information systems and medical device access where fingerprint recognition ensures correct patient identification and prevents medication errors or unauthorized access to medical records\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eTo integrate the GROW R302 with your microcontroller, establish a UART connection by linking the module's TX pin to your microcontroller's RX pin and RX pin to the microcontroller's TX pin, ensuring proper voltage level compatibility (the module operates at 3.3V TTL levels). Connect the module's VCC pin to a stable 3.3V to 5V power supply with adequate current capacity (minimum 100mA), and connect GND to the common ground. Configure your microcontroller's UART peripheral to 9600 bps (default) with 8 data bits, 1 stop bit, and no parity. The module communicates using a command-response protocol where you send specific byte sequences to trigger operations like fingerprint capture, template storage, or template matching, and the module responds with status bytes and data payloads indicating success or failure.\u003c\/p\u003e\u003cp\u003eFor fingerprint enrollment, send the capture command sequence, wait for the LED indicator to signal ready state, prompt the user to place their finger on the sensor window, and the module will transmit a status byte confirming successful capture. Repeat this process 2-3 times with different finger placements to create a robust template that accounts for varying pressure and positioning. For authentication, send the match command followed by the stored template, place the user's finger on the sensor, and the module returns a match score or confidence level indicating whether the captured fingerprint matches the enrolled template. Always implement proper error handling to detect communication timeouts, sensor errors, or match failures, and provide appropriate user feedback through LEDs or buzzer outputs to guide the user through the authentication process.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe GROW R302 operates on capacitive sensing principles where the sensor array detects variations in capacitance between the fingerprint ridges and valleys when a finger makes contact with the sensor surface. The module contains a 256x256 pixel capacitive sensor array that generates high-resolution fingerprint images with 500 DPI equivalent resolution, enabling accurate capture of fine ridge details necessary for reliable matching. The sensor features onboard image processing algorithms that perform real-time noise filtering, contrast enhancement, and minutiae extraction, significantly reducing the computational burden on the host microcontroller and enabling faster authentication cycles.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the R302 from competing modules is its dual-mode operation capability and robust UART interface that supports baud rates from 9600 to 115200 bps, making it compatible with Arduino, Raspberry Pi, STM32, and other popular development platforms. The module includes 162 bytes of onboard SRAM for template storage and supports both image capture mode for raw fingerprint data retrieval and template matching mode for direct comparison operations. Its low power consumption of approximately 80mA during operation and 10mA in standby mode makes it ideal for battery-powered applications, while the operating temperature range of -20°C to 60°C ensures reliable performance across diverse environmental conditions.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between image capture mode and template matching mode on the R302?\u003c\/summary\u003e \u003cp\u003eImage capture mode returns the raw 256x256 pixel fingerprint image data to your microcontroller, allowing you to implement custom matching algorithms or store images for forensic analysis. Template matching mode performs feature extraction onboard and stores only the 162-byte template, then executes the comparison algorithm directly on the module, returning only a match score. Template mode is faster and uses less bandwidth, making it ideal for real-time access control, while image mode provides maximum flexibility for research or custom security implementations.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the R302 work with 5V microcontrollers like Arduino Uno directly?\u003c\/summary\u003e \u003cp\u003eYes, the R302 accepts 5V power supply on the VCC pin and operates reliably up to 5V. However, the UART TX output is 3.3V TTL level, so if your microcontroller's RX pin requires 5V logic levels, you should use a voltage divider (10k and 20k resistors) or a logic level converter to safely step down the 3.3V signal. The module's RX pin is 5V tolerant, so you can directly connect the 5V TTL output from your Arduino without additional conversion.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow many fingerprints can the R302 store, and what happens when memory is full?\u003c\/summary\u003e \u003cp\u003eThe R302 has 162 bytes of onboard SRAM which typically stores 1-2 complete fingerprint templates depending on template compression. For applications requiring storage of multiple fingerprints, you must implement external storage using your microcontroller's SD card, EEPROM, or cloud database. The module will return an error code if you attempt to store a template when internal memory is full, allowing your firmware to handle the overflow by storing templates externally and loading them into the module's RAM as needed for comparison operations.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat environmental factors affect fingerprint recognition accuracy on the R302?\u003c\/summary\u003e \u003cp\u003eFingerprint recognition accuracy is affected by skin moisture (very dry or excessively wet fingers reduce sensor contact), dirt or residue on the sensor window (clean with soft cloth before use), temperature fluctuations (the module compensates for -20°C to +60°C but extreme changes affect sensor calibration), and finger pressure variations during enrollment versus authentication. For optimal performance, ensure users maintain consistent moderate pressure, keep the sensor window clean, and conduct enrollment and authentication in similar environmental conditions. The module's False Rejection Rate below 1% accounts for minor variations, but extreme conditions may increase rejection rates.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your GROW R302 Capacitive Fingerprint Recognition Sensor Module UART today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy GROW R302 Capacitive Fingerprint Recognition Sensor Module UART Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745111421185,"sku":"TTD-14576","price":2754.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/c7699763822f1b9d8f3f8c34cffc1fcf.jpg?v=1778082131"},{"product_id":"grow-r503-capacitive-fingerprint-sensor-module-uart-ip65","title":"GROW R503 Capacitive Fingerprint Sensor Module UART IP65","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe GROW R503 is a high-performance capacitive fingerprint sensor module designed for biometric authentication systems, access control devices, and IoT security applications. Professional integrators and embedded systems engineers use this module to build secure identification systems that require reliable fingerprint capture and verification with IP65-rated environmental protection. This sensor solves the critical problem of implementing accurate, weatherproof biometric identification in industrial, commercial, and consumer applications where traditional methods prove insufficient.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eCapacitive Fingerprint Sensor Module with UART Interface\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eGROW\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eR503\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Voltage\u003c\/td\u003e \u003ctd\u003e3.3V to 5V DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCommunication Protocol\u003c\/td\u003e \u003ctd\u003eUART (TTL Level, 9600 baud default)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSensor Type\u003c\/td\u003e \u003ctd\u003eCapacitive Touch Sensor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTemplate Storage\u003c\/td\u003e \u003ctd\u003eUp to 200 fingerprint templates (expandable)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Acceptance Rate (FAR)\u003c\/td\u003e \u003ctd\u003eLess than 0.01%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Rejection Rate (FRR)\u003c\/td\u003e \u003ctd\u003eLess than 1%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRecognition Speed\u003c\/td\u003e \u003ctd\u003e0.5-1 second for matching\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIP Rating\u003c\/td\u003e \u003ctd\u003eIP65 (Dust and Water Jet Resistant)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e-20°C to +60°C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHumidity Range\u003c\/td\u003e \u003ctd\u003e20% to 80% RH (non-condensing)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModule Dimensions\u003c\/td\u003e \u003ctd\u003e38mm x 38mm x 18mm (approx)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 25 grams\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose GROW R503 Capacitive Fingerprint Sensor Module UART IP65?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of GROW R503 Capacitive Fingerprint Sensor Module UART IP65\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eCapacitive Sensing Technology: Detects fingerprint ridge patterns through electrical conductivity, providing superior accuracy compared to optical sensors and functioning reliably in wet or dirty conditions\u003c\/li\u003e \u003cli\u003eIP65 Environmental Rating: Complete protection against dust ingress and powerful water jets, enabling reliable operation in outdoor, industrial, and harsh weather environments\u003c\/li\u003e \u003cli\u003eUART Serial Interface: Simple TTL-level communication at 9600 baud default rate, easily compatible with Arduino, Raspberry Pi, STM32, and other microcontroller platforms without additional hardware\u003c\/li\u003e \u003cli\u003eOn-Board Template Storage: Stores up to 200 fingerprint templates with advanced matching algorithms, eliminating dependency on external databases for standalone biometric systems\u003c\/li\u003e \u003cli\u003eLow Power Consumption: Efficient operation suitable for battery-powered access control systems, portable devices, and IoT applications with extended runtime requirements\u003c\/li\u003e \u003cli\u003eDual Voltage Support: Operates at both 3.3V and 5V logic levels, providing flexibility for integration with various embedded system architectures and development boards\u003c\/li\u003e \u003cli\u003eFast Recognition Speed: Completes fingerprint matching in 0.5-1 second, enabling rapid user authentication in high-traffic access control and time-tracking applications\u003c\/li\u003e \u003cli\u003eConfigurable Security Levels: Adjustable enrollment sensitivity and matching thresholds allow customization for different security requirements and user populations\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAccess Control Systems: Deploy in office buildings, data centers, and secure facilities where the R503 provides reliable fingerprint-based door locks and entry authentication with IP65 protection for outdoor readers\u003c\/li\u003e \u003cli\u003eTime and Attendance Tracking: Integrate into employee attendance systems and time clocks where biometric verification prevents buddy punching and maintains accurate workforce records in manufacturing and corporate environments\u003c\/li\u003e \u003cli\u003eIoT Security Devices: Build smart home security systems, vehicle immobilizers, and portable authentication devices that require compact, low-power biometric identification with UART connectivity\u003c\/li\u003e \u003cli\u003eIndustrial Equipment Access: Implement on machinery and equipment in factories and warehouses where IP65 rating protects against dust, moisture, and chemical exposure while controlling operator access\u003c\/li\u003e \u003cli\u003ePortable Biometric Devices: Create handheld fingerprint scanners for field verification, mobile banking, and logistics applications where the module's low power consumption extends battery life\u003c\/li\u003e \u003cli\u003eEmbedded Security Projects: Develop Arduino and Raspberry Pi-based biometric projects for educational institutions, research labs, and DIY security enthusiasts requiring hands-on fingerprint sensor integration\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by connecting the GROW R503 to your microcontroller using the UART interface. Connect the VCC pin to your power supply (3.3V or 5V), GND to ground, TX to the microcontroller's RX pin, and RX to the microcontroller's TX pin. Use a serial communication library (such as SoftwareSerial in Arduino) configured to 9600 baud rate. The module communicates through command packets where you send specific command bytes and receive response packets containing status and fingerprint data. Before operational use, you must enroll fingerprints by sending enrollment commands followed by finger placement on the sensor. The module will guide through multiple scans (typically 3-5) to create a robust template stored in internal memory.\u003c\/p\u003e\u003cp\u003eFor verification mode, send a matching command and place the finger on the sensor. The module returns a match result indicating whether the fingerprint matches any enrolled template and provides a match score. Implement error handling for scenarios like no finger detected, poor image quality, or template not found. Configure security parameters such as security level (1-5) to adjust matching sensitivity based on your application requirements. For advanced implementations, utilize features like template deletion, fingerprint count queries, and parameter adjustment commands to manage the system dynamically. Always refer to the R503 command protocol documentation for complete command structure and response formats when developing your integration code.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe GROW R503 operates on capacitive sensing technology, detecting the electrical properties of fingerprint ridges and valleys to create a unique biometric signature. Unlike optical sensors, capacitive sensors work effectively through dirt, moisture, and minor surface damage, making them ideal for harsh environments. The module communicates via UART serial interface, enabling seamless integration with microcontrollers like Arduino, STM32, and Raspberry Pi. Its IP65 rating ensures complete dust protection and water jet resistance, allowing deployment in outdoor installations, industrial facilities, and moisture-prone environments.\u003c\/p\u003e\u003cp\u003eThis fingerprint sensor module features on-board template storage, advanced matching algorithms, and configurable security levels for enrollment and verification. The R503 supports multiple enrollment modes including single and multiple finger registration, with the ability to store up to 200 fingerprint templates depending on memory configuration. Its low power consumption design makes it suitable for battery-powered access control systems and portable biometric devices. The module operates at 3.3V or 5V, providing flexibility for various embedded system architectures.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between the GROW R503 and optical fingerprint sensors?\u003c\/summary\u003e \u003cp\u003eThe GROW R503 uses capacitive sensing which detects electrical properties of fingerprint ridges, while optical sensors capture light reflection. Capacitive sensors are superior in wet, dirty, or outdoor conditions because they work through moisture and surface contamination. Optical sensors can be fooled by high-resolution fingerprint images, whereas capacitive sensors require actual finger contact. The R503's IP65 rating makes it ideal for harsh environments where optical sensors would fail due to dust or water exposure.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow many fingerprints can the R503 store and can it be expanded?\u003c\/summary\u003e \u003cp\u003eThe GROW R503 stores up to 200 fingerprint templates in its default configuration. Memory expansion is possible through firmware modifications and external storage integration, but the standard module operates with 200-template capacity. For applications requiring more templates, you can implement a database system on your microcontroller or cloud server that stores fingerprint data externally and uses the R503 for real-time matching only. This approach is common in large-scale access control systems serving hundreds or thousands of users.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan the R503 work with Arduino and what libraries are available?\u003c\/summary\u003e \u003cp\u003eYes, the R503 is fully compatible with Arduino boards. The UART interface connects to Arduino's hardware serial (pins 0-1) or software serial pins. Several open-source libraries are available including the Adafruit Fingerprint sensor library which, while designed for different modules, provides excellent reference code. The R503 uses standard command protocols that you can implement directly using serial communication. We recommend starting with the module's official command manual and Arduino SoftwareSerial library for reliable integration on most Arduino platforms.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat does IP65 rating mean and why is it important?\u003c\/summary\u003e \u003cp\u003eIP65 rating means the sensor is completely protected against dust ingress (6) and can withstand water jets from any direction without water entering the device (5). This is critical for outdoor access control readers, industrial equipment, and weather-exposed installations. Without IP65 protection, moisture and dust would degrade sensor performance and cause premature failure. The R503's IP65 rating ensures reliable operation in rain, snow, high-humidity environments, and facilities with water spray or washdown procedures.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the False Acceptance Rate and False Rejection Rate of the R503?\u003c\/summary\u003e \u003cp\u003eThe GROW R503 has a False Acceptance Rate (FAR) of less than 0.01%, meaning it incorrectly accepts an unauthorized fingerprint less than once in 10,000 attempts. The False Rejection Rate (FRR) is less than 1%, meaning it occasionally rejects valid enrolled fingerprints due to poor image quality or finger positioning. These metrics indicate high security with minimal false positives. You can adjust the security level (1-5) to fine-tune the balance between FAR and FRR based on your application's requirements for security versus user convenience.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your GROW R503 Capacitive Fingerprint Sensor Module UART IP65 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy GROW R503 Capacitive Fingerprint Sensor Module UART IP65 Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745111519489,"sku":"TTD-14577","price":3178.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/2129a3446d93066b4f35dce040c20f54.jpg?v=1778082132"},{"product_id":"cjmcu-guva-s12sd-sunlight-ultraviolet-ray-intensity-uv-sensor","title":"CJMCU-GUVA-S12SD Sunlight Ultraviolet Ray Intensity UV Sensor","description":"\u003cp\u003eCJMCU-GUVA-S12SD Sunlight Ultraviolet Ray Intensity UV Sensor\u003c\/p\u003e\u003ch2\u003eWhy Choose CJMCU-GUVA-S12SD Sunlight Ultraviolet Ray Intensity UV Sensor?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your CJMCU-GUVA-S12SD Sunlight Ultraviolet Ray Intensity UV Sensor today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy CJMCU-GUVA-S12SD Sunlight Ultraviolet Ray Intensity UV Sensor Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745130000641,"sku":"TTD-14716","price":475.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/70e95374e6b63725af508b6401919ee0.jpg?v=1778082341"},{"product_id":"gy-31-tcs3200-color-sensor-module","title":"GY-31 TCS3200 Color Sensor Module","description":"\u003cp\u003eGY-31 TCS3200 Color Sensor Module\u003c\/p\u003e\u003ch2\u003eWhy Choose GY-31 TCS3200 Color Sensor Module?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your GY-31 TCS3200 Color Sensor Module today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy GY-31 TCS3200 Color Sensor Module Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745132884225,"sku":"TTD-14730","price":740.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/e40c23fc5cfe07c6f28ea3b3550e41a8.jpg?v=1778082358"},{"product_id":"heart-rate-monitor-kit-with-ad8232-ecg-sensor-module-good-quality","title":"Heart Rate Monitor Kit with AD8232 ECG sensor module – Good Quality","description":"\u003cp\u003eHeart Rate Monitor Kit with AD8232 ECG sensor module – Good Quality\u003c\/p\u003e\u003ch2\u003eWhy Choose Heart Rate Monitor Kit with AD8232 ECG sensor module – Good Quality?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Heart Rate Monitor Kit with AD8232 ECG sensor module – Good Quality today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Heart Rate Monitor Kit with AD8232 ECG sensor module – Good Quality Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745139110145,"sku":"TTD-14778","price":583.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/29ab0eee0f16373f0b36650ab1c262fc.png?v=1778082436"},{"product_id":"5-channel-flame-sensor-module","title":"5-Channel Flame Sensor Module","description":"\u003cp\u003eLooking to buy \u003cstrong\u003e5-Channel Flame Sensor Module\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003e5-Channel Flame Sensor Module\u003c\/p\u003e\u003cp\u003e5-Channel Flame Sensor Module is a 5 channel flame detector module used to detect flame in the larger area( \u0026gt;120 degrees).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIf you need a robot which should detect any fire around, then this module will be very useful for you. It detects the fire with 5 flame sensors which are arranged with 30 degrees. \u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis module outputs an analog signal, which would be more precise, and also digital signal which would be more easy to use, you can adjust the digital output sensitivity by the onboard potentiometer. The 5 LED indicators are helpful in your debugging, the high-precision resistors also make this sensor more precise than other flame sensors.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eThis module is sensitive to the flame and radiation. It also can detect ordinary light source in the range of a wavelength 760nm-1100 nm. lighter flame test distance of 80cm, for the greater the flame, the farther the distance test.\u003c\/p\u003e\u003ch2\u003eWhy Choose 5-Channel Flame Sensor Module?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of 5-Channel Flame Sensor Module\u003c\/h2\u003e\u003col\u003e \u003cli\u003eAnalog and digital outputs\u003c\/li\u003e \u003cli\u003eOn-board potentiometer and indicators\u003c\/li\u003e \u003cli\u003e1% resistors to make this module more reliable and precise\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eCan output the analog signal can be accurately measured, for high precision applications\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eAdjustable detection range digital output, analog output sensitivity adjustable design flexibility\u003c\/span\u003e\u003c\/li\u003e \u003c\/ol\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your 5-Channel Flame Sensor Module today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy 5-Channel Flame Sensor Module Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745141666049,"sku":"TTD-14788","price":179.14,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/46e78815cefca91ed7e109fb642706ac.jpg?v=1778082453"},{"product_id":"gy-30-bh1750fvi-digital-light-intensity-illumination-sensor","title":"GY-30 BH1750FVI Digital Light Intensity Illumination Sensor","description":"\u003cp\u003eGY-30 BH1750FVI Digital Light Intensity Illumination Sensor\u003c\/p\u003e\u003ch2\u003eWhy Choose GY-30 BH1750FVI Digital Light Intensity Illumination Sensor?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your GY-30 BH1750FVI Digital Light Intensity Illumination Sensor today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy GY-30 BH1750FVI Digital Light Intensity Illumination Sensor Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745152381185,"sku":"TTD-14850","price":153.7,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/7d8d572b1c23ae21bda734524ed1ee69.jpg?v=1778082541"},{"product_id":"fingerprint-sensor-with-socket-header-cable","title":"Fingerprint Sensor With Socket Header Cable","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe Fingerprint Sensor With Socket Header Cable is a biometric identification module that captures and authenticates fingerprint patterns using advanced optical or capacitive sensing technology. Professional developers, embedded systems engineers, and IoT solution architects use this sensor to implement secure access control, identity verification, and attendance management systems. This product solves the critical challenge of integrating reliable biometric authentication into microcontroller-based projects without requiring complex interfacing protocols or additional hardware adapters.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eOptical\/Capacitive Fingerprint Sensor Module\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eStandard Compatible Module\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Voltage\u003c\/td\u003e \u003ctd\u003e3.3V to 5V DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCommunication Protocol\u003c\/td\u003e \u003ctd\u003eUART\/I2C Interface\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFingerprint Storage Capacity\u003c\/td\u003e \u003ctd\u003eUp to 162 fingerprint templates\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRecognition Speed\u003c\/td\u003e \u003ctd\u003e1-2 seconds per match\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Rejection Rate\u003c\/td\u003e \u003ctd\u003eLess than 0.1%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFalse Acceptance Rate\u003c\/td\u003e \u003ctd\u003eLess than 0.01%\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Fingerprint Sensor With Socket Header Cable?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Fingerprint Sensor With Socket Header Cable\u003c\/h2\u003e\u003cul\u003e \u003cli\u003ePre-attached Socket Header Cable: Eliminates custom wiring and ensures reliable connections with standard development boards, reducing assembly time by up to 80%\u003c\/li\u003e \u003cli\u003eHigh-Resolution Fingerprint Scanning: Captures 500 DPI resolution images with advanced image processing for accurate feature extraction and matching\u003c\/li\u003e \u003cli\u003eOnboard Biometric Engine: Integrated matching algorithm performs local fingerprint verification without requiring cloud connectivity, ensuring data privacy and offline operation\u003c\/li\u003e \u003cli\u003eMulti-User Support: Stores up to 162 independent fingerprint templates with unique ID assignment, enabling scalable access control systems\u003c\/li\u003e \u003cli\u003eLow Power Consumption: Operates at minimal current draw during standby mode, making it suitable for battery-powered IoT applications and wearable devices\u003c\/li\u003e \u003cli\u003eUART and I2C Compatibility: Dual communication interface supports both serial and I2C protocols for flexible integration with various microcontroller platforms\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eSmart Access Control Systems: Implement secure door locks and entry management for residential buildings, offices, and industrial facilities using fingerprint-based authentication\u003c\/li\u003e \u003cli\u003eAttendance and Time Tracking: Deploy in educational institutions, corporate offices, and manufacturing plants for accurate employee attendance recording with tamper-proof biometric verification\u003c\/li\u003e \u003cli\u003eIoT Security Projects: Integrate into smart home automation systems, safe deposit boxes, and personal device lockers requiring multi-factor authentication mechanisms\u003c\/li\u003e \u003cli\u003eEmbedded Biometric Solutions: Build portable fingerprint identification systems for law enforcement, healthcare facilities, and field operations requiring real-time identity verification\u003c\/li\u003e \u003cli\u003eArduino and Raspberry Pi Projects: Develop DIY biometric projects, robotics applications, and educational demonstrations of fingerprint recognition technology\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by connecting the socket header cable to your microcontroller board's UART or I2C pins, ensuring proper voltage alignment between the sensor's 3.3V-5V operating range and your board's logic levels. Install the appropriate libraries for your development platform (Arduino IDE, Python for Raspberry Pi, or equivalent) and initialize serial communication at 57600 baud rate for UART mode. The sensor enters enrollment mode through software commands, allowing you to capture and store up to 162 fingerprint templates with unique IDs for subsequent authentication cycles.\u003c\/p\u003e\u003cp\u003eDuring operation, send fingerprint capture commands via UART or I2C to initiate scanning, and the sensor returns matching results with confidence scores indicating authentication success or failure. Implement application logic to control access mechanisms (relay switches, solenoids, or GPIO signals) based on matching results. For production deployments, configure security parameters such as matching threshold levels and template update policies to balance security requirements with user convenience. Regular firmware updates and template maintenance ensure optimal sensor performance and protection against spoofing attacks using advanced liveness detection algorithms.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis fingerprint sensor operates on the principle of capturing high-resolution fingerprint images through optical or capacitive scanning, which are then processed using advanced algorithms to extract unique biometric features. The integrated socket header cable provides direct compatibility with Arduino, Raspberry Pi, and other development boards, eliminating the need for breadboard connections or custom wiring harnesses. The sensor communicates via UART or I2C protocol, allowing seamless integration into existing microcontroller projects with minimal code complexity.\u003c\/p\u003e\u003cp\u003eThe module features an onboard fingerprint matching engine that can store and compare multiple fingerprint templates, making it ideal for multi-user authentication scenarios. With a response time of typically 1-2 seconds per match and accuracy rates exceeding 99.8%, this sensor delivers enterprise-grade biometric performance in a compact form factor. The pre-attached socket header cable ensures reliable electrical connections and reduces assembly time, making it perfect for rapid prototyping and production deployments.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between UART and I2C communication modes?\u003c\/summary\u003e \u003cp\u003eUART mode operates at 57600 baud rate with serial communication, requiring RX and TX pins and offering faster data transfer rates suitable for real-time applications. I2C mode uses two-wire communication (SDA and SCL) with configurable slave addresses, enabling multiple sensors on a single bus and reducing pin requirements on microcontrollers with limited I\/O ports. Choose UART for high-speed applications and I2C for multi-sensor setups.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow many fingerprints can this sensor store?\u003c\/summary\u003e \u003cp\u003eThe sensor can store up to 162 independent fingerprint templates, each assigned a unique ID from 0 to 161. This capacity is sufficient for small to medium-scale access control systems. For larger deployments requiring more templates, implement external storage solutions or database integration to manage additional fingerprint records.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eIs this sensor compatible with Arduino and Raspberry Pi?\u003c\/summary\u003e \u003cp\u003eYes, the socket header cable design ensures direct compatibility with Arduino boards (Uno, Mega, Nano) and Raspberry Pi models. For Arduino, use the SoftwareSerial library for UART communication on any digital pins. For Raspberry Pi, utilize GPIO pins with Python libraries like PySerial for UART or SMBus for I2C communication.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the accuracy rate of fingerprint matching?\u003c\/summary\u003e \u003cp\u003eThe sensor achieves 99.8% accuracy with false rejection rate below 0.1% and false acceptance rate below 0.01%, meeting industry standards for secure biometric authentication. Accuracy depends on fingerprint quality, sensor cleanliness, and matching threshold configuration. Higher thresholds increase security but may increase false rejections for worn or damaged fingerprints.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this sensor with battery-powered devices?\u003c\/summary\u003e \u003cp\u003eYes, the sensor's low power consumption makes it suitable for battery-powered applications. In standby mode, it draws minimal current. However, active scanning and matching operations consume more power, so calculate total energy requirements based on usage frequency. Implement sleep modes and optimize scanning intervals for extended battery life in portable applications.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Fingerprint Sensor With Socket Header Cable today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Fingerprint Sensor With Socket Header Cable Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745159164161,"sku":"TTD-14904","price":1378.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/27e4cc2a8b7e79ecc6c37b8f98752004.jpg?v=1778082618"},{"product_id":"max30100-max30102-pulse-oximeter-heart-rate-sensor-module-good-quality","title":"max30100\/max30102 pulse oximeter heart rate sensor module good quality","description":"\u003cp\u003eLooking to buy \u003cstrong\u003emax30100\/max30102 pulse oximeter heart rate sensor module good quality\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePremium Quality Biometric Sensor from Tech Depot India, Bengaluru\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003ePulse Oximeter \u0026amp; Heart Rate Monitor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eModel Options\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eMAX30100 \/ MAX30102\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e1.8V - 3.3V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e11mA (typical)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eI2C Interface\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSampling Rate\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eUp to 1600 samples\/second\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eLED Wavelengths\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eRed (660nm) \u0026amp; IR (880nm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e+\/-2% SpO2, +\/-2 bpm Heart Rate\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose max30100\/max30102 pulse oximeter heart rate sensor module good quality?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of max30100\/max30102 pulse oximeter heart rate sensor module good quality\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eComplete Documentation\u003c\/strong\u003e - Datasheets, schematics, and sample code provided\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe MAX30100\/MAX30102 is a high-precision integrated pulse oximetry and heart rate sensor module. This compact, low-power sensor uses dual-wavelength LED technology to accurately measure blood oxygen saturation (SpO2) and heart rate in real-time. Perfect for wearable health devices, fitness trackers, and medical applications.\u003c\/p\u003e\u003ch3\u003eHealthcare \u0026amp; Medical\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eWearable pulse oximeters and smartwatches\u003c\/li\u003e \u003cli\u003ePatient monitoring systems\u003c\/li\u003e \u003cli\u003eFitness trackers and health bands\u003c\/li\u003e \u003cli\u003eRemote health monitoring devices\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eDIY \u0026amp; Hobby Projects\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eArduino\/Raspberry Pi health monitoring kits\u003c\/li\u003e \u003cli\u003eIoT-based vital signs tracking\u003c\/li\u003e \u003cli\u003eSmart home health systems\u003c\/li\u003e \u003cli\u003eEducational robotics projects\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eProfessional \u0026amp; Industrial\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eClinical-grade monitoring equipment\u003c\/li\u003e \u003cli\u003eTelemedicine devices\u003c\/li\u003e \u003cli\u003eSports performance analysis\u003c\/li\u003e \u003cli\u003eOccupational health monitoring\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eLearning \u0026amp; Education\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eEmbedded systems coursework\u003c\/li\u003e \u003cli\u003eBiomedical engineering projects\u003c\/li\u003e \u003cli\u003eSensor interfacing tutorials\u003c\/li\u003e \u003cli\u003eIoT and wearable technology labs\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eTechnical Features\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDual LED System\u003c\/strong\u003e - Red and IR LEDs for accurate SpO2 measurement\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHigh Sample Rate\u003c\/strong\u003e - 1600 samples\/second for precise data capture\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLow Power\u003c\/strong\u003e - Ideal for battery-powered applications\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eI2C Interface\u003c\/strong\u003e - Easy integration with microcontrollers\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBuilt-in Filtering\u003c\/strong\u003e - Advanced signal processing algorithms\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHigh Accuracy\u003c\/strong\u003e - Medical-grade measurement precision\u003c\/p\u003e\u003ch2\u003eWhat's Included in the Box\u003c\/h2\u003e\u003cp\u003eMAX30100\/MAX30102 Sensor Module (1x) \u003c\/p\u003e\u003cp\u003eComplete Datasheet \u0026amp; Technical Documentation\u003c\/p\u003e\u003cp\u003ePin Configuration Guide \u0026amp; Wiring Diagram\u003c\/p\u003e\u003cp\u003eSample Code (Arduino, Python examples)\u003c\/p\u003e Quick Start Guide \u003cp\u003eEducational Resources \u0026amp; Application Notes\u003c\/p\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e \u003cstrong\u003eMicrocontrollers:\u003c\/strong\u003e Arduino, Raspberry Pi, STM32, ESP8266, ESP32, PIC\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eOperating Systems:\u003c\/strong\u003e Windows, Linux, macOS\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProgramming Languages:\u003c\/strong\u003e Arduino IDE, Python, C\/C++\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003ePlatforms:\u003c\/strong\u003e IoT, Embedded Systems, Wearables\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eShipping \u0026amp; Delivery\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eStandard Delivery:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWarehouse:\u003c\/strong\u003e Bengaluru\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFree Shipping:\u003c\/strong\u003e Orders above Rs.500\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e Secure, ESD-safe packaging\u003c\/p\u003e\u003ch2\u003eWarranty \u0026amp; Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ereliable Customer Support\u003c\/strong\u003e - Email \u0026amp; WhatsApp assistance\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical Consultation\u003c\/strong\u003e - Free expert guidance for projects\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eReplacement Guarantee\u003c\/strong\u003e - Quick replacement for DOA units\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eIs this sensor 100% authentic?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eEvery unit is tested before dispatch.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat's the warranty coverage?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eDOA (Dead on Arrival) units replaced within 5 days.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eHow quickly will I receive it?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eExpress options available.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDo you provide technical support?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes! Full reliable technical support via email and WhatsApp. We help with wiring, coding, troubleshooting, and project guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eCan I use this with Arduino\/Raspberry Pi?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eAbsolutely! The sensor uses I2C interface and is fully compatible. We provide sample code and documentation for both platforms.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat's your return policy?\u003c\/strong\u003e\u003c\/summary\u003e  \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDo you offer bulk discounts?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes! Wholesale pricing available on orders of 10+ units. Contact us for custom quotes.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your max30100\/max30102 pulse oximeter heart rate sensor module good quality today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy max30100\/max30102 pulse oximeter heart rate sensor module good quality Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745163489537,"sku":"TTD-14943","price":198.34,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/9d36b335689b057e9de41845fe6620ea.jpg?v=1778082673"},{"product_id":"heartbeat-sensor-arduino","title":"Heartbeat sensor arduino","description":"\u003cp\u003eQuality electronics from Tech Depot India, Bengaluru.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eFeature\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eType\u003c\/td\u003e \u003ctd\u003eElectronics Component\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003cul\u003e\n\u003cli\u003eSensor Type: Optical (photoplethysmography) pulse\/heartbeat sensor\u003c\/li\u003e\n\u003cli\u003eOutput: Analog signal proportional to blood-volume pulse\u003c\/li\u003e\n\u003cli\u003eInterface: 3-pin (VCC, GND, Signal) for direct Arduino wiring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Choose Heartbeat sensor arduino?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Heartbeat sensor arduino\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e 100% authentic from trusted suppliers\u003c\/li\u003e \u003cli\u003e Tested and verified components\u003c\/li\u003e \u003cli\u003eOptical sensor detects blood-volume changes at a fingertip or earlobe to derive pulse rate\u003c\/li\u003e\n\u003cli\u003eSimple analog output reads directly on an Arduino analog input pin\u003c\/li\u003e\n\u003cli\u003eOnboard LED and photodiode need no external amplification circuit for basic use\u003c\/li\u003e\n\u003cli\u003eWidely supported by open-source Arduino pulse-sensor libraries and example code\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDIY Electronics\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePerfect for hobbyist projects and experimentation with Arduino-based health monitoring systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProfessional Applications\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSuitable for industrial and commercial use in fitness tracking and health monitoring devices.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLearning \u0026amp; Education\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eGreat for students and skill development in IoT, embedded systems, and biomedical engineering.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDIY Electronics: Perfect for hobbyist projects and experimentation with Arduino-based health monitoring systems.\u003c\/li\u003e\n\u003cli\u003eProfessional Applications: Suitable for industrial and commercial use in fitness tracking and health monitoring devices.\u003c\/li\u003e\n\u003cli\u003eLearning \u0026amp; Education: Great for students and skill development in IoT, embedded systems, and biomedical engineering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eHeartbeat sensor module\u003c\/li\u003e \u003cli\u003eArduino-compatible connector pins\u003c\/li\u003e \u003cli\u003eDocumentation and support materials\u003c\/li\u003e \u003cli\u003eQuick start guide\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eIs this 100% authentic?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eAll components are tested before dispatch.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDo you provide technical support?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes, full technical support via email and WhatsApp reliable for setup and troubleshooting.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat's your return policy?\u003c\/strong\u003e\u003c\/summary\u003e  \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eAre bulk discounts available?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing available on 10+ unit orders. Contact us for quotes.\u003c\/p\u003e \u003c\/details\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Heartbeat sensor arduino today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Heartbeat sensor arduino Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/arduino\"\u003eArduino\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745166373121,"sku":"TTD-14972","price":240.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/67bac47125b28d1d64ca8d4385ed2fd2.jpg?v=1778082714"},{"product_id":"10mm-light-sensitive-photoresistor-ldr","title":"10mm Light Sensitive Photoresistor LDR","description":"\u003cp\u003eLooking to buy \u003cstrong\u003e10mm Light Sensitive Photoresistor LDR\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003ePremium quality light-dependent resistor (LDR) for electronics projects and applications. Sourced from trusted suppliers with full authenticity guarantee.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eParameter\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eLight Dependent Resistor (LDR\/Photoresistor)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e10mm diameter\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose 10mm Light Sensitive Photoresistor LDR?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e \u003cstrong\u003eSmart Home Automation\u003c\/strong\u003e - Light-activated switches and sensors\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eDIY Electronics Projects\u003c\/strong\u003e - Hobby circuits and experimentation\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eIndustrial Control Systems\u003c\/strong\u003e - Automated lighting and monitoring\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eEducational Kits\u003c\/strong\u003e - Perfect for STEM learning and skill development\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eSecurity Systems\u003c\/strong\u003e - Motion and light detection circuits\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eEnvironmental Monitoring\u003c\/strong\u003e - Light level measurement and logging\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis 10mm photoresistor is a light-sensitive electronic component that changes resistance based on ambient light levels. Ideal for automation, sensing, and control applications where light detection is required.\u003c\/p\u003e\u003ch2\u003ePackage Contents\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e1x 10mm Photoresistor (LDR)\u003c\/li\u003e \u003cli\u003eTechnical datasheet and specifications\u003c\/li\u003e \u003cli\u003eQuick start guide\u003c\/li\u003e \u003cli\u003eSupport contact information\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAuthenticity verified from authorized suppliers\u003c\/li\u003e \u003cli\u003ePre-tested before shipment\u003c\/li\u003e \u003cli\u003eDefect-free guarantee\u003c\/li\u003e \u003cli\u003eSecure packaging for safe delivery\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eSupport \u0026amp; Warranty\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e \u003cstrong\u003ereliable Technical Support\u003c\/strong\u003e via email and WhatsApp\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eExpert Guidance\u003c\/strong\u003e for circuit design and integration\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eIs this photoresistor genuine?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes, 100% authentic.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat technical support is available?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eFull responsive support via email and WhatsApp. Our team can help with circuit design, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eCan I return this if defective?\u003c\/strong\u003e\u003c\/summary\u003e  \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eAre bulk discounts available?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes! Wholesale pricing applies on orders of 10 units or more. Contact us for custom quotes.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat are typical LDR resistance values?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eTypical range: 5-10 kOhm in bright light, 200-300 kOhm in darkness. Exact values depend on light conditions.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eHow do I use this in my circuit?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eLDRs are used in voltage divider circuits with resistors. We provide datasheet and application examples with every purchase.\u003c\/p\u003e \u003c\/details\u003e\u003cp\u003e\u003cstrong\u003eOrder Now from Tech Depot India, Bengaluru\u003c\/strong\u003e - Your trusted source for authentic electronics components with expert support!\u003c\/p\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your 10mm Light Sensitive Photoresistor LDR today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy 10mm Light Sensitive Photoresistor LDR Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745169715457,"sku":"TTD-15007","price":30.43,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/8db396f834fb1c49e8d40fce45df4fc7.jpg?v=1778082761"},{"product_id":"digital-ldr-module","title":"Digital LDR Module","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eDigital LDR Module\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eElectronics Component\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eLight Dependent Resistor (LDR) with Digital Output\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eTechnical Support\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eEmail \u0026amp; WhatsApp reliable\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Digital LDR Module?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Digital LDR Module\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e \u003cstrong\u003eDigital Output\u003c\/strong\u003e - Easy integration with microcontrollers\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eCompact Design\u003c\/strong\u003e - Space-efficient for tight installations\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eReliable Performance\u003c\/strong\u003e - Consistent light detection across varying conditions\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eWide Compatibility\u003c\/strong\u003e - Works with Arduino, Raspberry Pi, and other platforms\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eCost-Effective\u003c\/strong\u003e - Affordable solution for light-sensing needs\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eDigital LDR Module\u003c\/strong\u003e is a precision light-sensing component designed for detecting ambient light levels in various electronic applications. This module combines a Light Dependent Resistor (LDR) with digital signal conditioning, making it ideal for both beginners and professionals working on automation and IoT projects.\u003c\/p\u003e\u003ch3\u003eDIY \u0026amp; Hobby Projects\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eAutomatic light-activated circuits\u003c\/li\u003e \u003cli\u003eDay\/night detection systems\u003c\/li\u003e \u003cli\u003eLight monitoring experiments\u003c\/li\u003e \u003cli\u003eArduino \u0026amp; Raspberry Pi integrations\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eProfessional \u0026amp; Industrial Use\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eAmbient light sensing for smart buildings\u003c\/li\u003e \u003cli\u003eAutomated lighting control systems\u003c\/li\u003e \u003cli\u003eIndustrial automation applications\u003c\/li\u003e \u003cli\u003eIoT-enabled devices\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eLearning \u0026amp; Education\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eElectronics and microcontroller coursework\u003c\/li\u003e \u003cli\u003eSTEM project development\u003c\/li\u003e \u003cli\u003eSkill-building for students and enthusiasts\u003c\/li\u003e \u003cli\u003ePrototyping and experimentation\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eWhat's Included in the Box\u003c\/h2\u003e\u003cp\u003eDigital LDR Module (1 unit) \u003c\/p\u003e\u003cp\u003eTechnical documentation and datasheet\u003c\/p\u003e\u003cp\u003eSupport materials and contact information\u003c\/p\u003e\u003cp\u003eQuick-start guide for common applications\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eIs this product 100% authentic?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes, absolutely. Every unit is guaranteed original.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat kind of technical support is available?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eWe provide reliable technical support through email and WhatsApp. Our team can help with installation, troubleshooting, and project guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eAre bulk discounts available?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes! We offer wholesale pricing and bulk discounts for orders of 10 or more units. Contact our sales team for customized quotes.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eCan I use this with Arduino\/Raspberry Pi?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes, the Digital LDR Module is fully compatible with Arduino, Raspberry Pi, and other popular microcontroller platforms. We provide documentation and support for integration.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Digital LDR Module today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Digital LDR Module Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745172828417,"sku":"TTD-15034","price":47.7,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/0992acc1d61cef34914616807e6bff9a.jpg?v=1778082801"},{"product_id":"flame-sensor-module","title":"Flame Sensor Module","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eFlame Sensor Module\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQuality electronics from Tech Depot India, Bengaluru.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eAttribute\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eElectronics Component\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Flame Sensor Module?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDIY \u0026amp; Hobbyist Projects\u003c\/strong\u003e - Build fire detection systems, robotics, and smart home applications\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProfessional \u0026amp; Industrial Use\u003c\/strong\u003e - Reliable performance for commercial applications\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLearning \u0026amp; Education\u003c\/strong\u003e - Ideal for students, makers, and skill development programs\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cp\u003eFlame Sensor Module (1x) \u003c\/p\u003e\u003cp\u003eComplete Documentation \u0026amp; User Guide\u003c\/p\u003e\u003cp\u003eTechnical Support Resources\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eIs this product 100% authentic?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes, absolutely. Every product is checked before dispatch.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat support is available?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eComplete technical support reliable via email and WhatsApp. Our engineers can help with setup, troubleshooting, and project guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat's your return policy?\u003c\/strong\u003e\u003c\/summary\u003e  \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDo you offer bulk discounts?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes! Wholesale pricing available on orders of 10+ units. Contact us via WhatsApp or email for custom quotes.\u003c\/p\u003e \u003c\/details\u003e\u003cp\u003e\u003cstrong\u003eReady to get started?\u003c\/strong\u003e Order now and get expert support every step of the way!\u003c\/p\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Flame Sensor Module today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Flame Sensor Module Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745186885889,"sku":"TTD-15166","price":58.3,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/c550dcbc69d6609685a8c705a30d4223.jpg?v=1778082995"},{"product_id":"ldr-sensor-module-pack-of-25","title":"LDR Sensor Module (Pack of 25)","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eLDR Sensor Module (Pack of 25)\u003c\/strong\u003e at the best price in India? 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Reach out via WhatsApp or email-we're here to help!\u003c\/p\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your LDR Sensor Module (Pack of 25) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy LDR Sensor Module (Pack of 25) Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745256616193,"sku":"TTD-15657","price":909.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/41b7bb7573d8fb0afb9fc8b805ebcdec.png?v=1778083749"},{"product_id":"max30100-pulse-oximeter-heart-rate-sensor-module-pack-of-25","title":"MAX30100 Pulse Oximeter Heart Rate Sensor Module (Pack of 25)","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eMAX30100 Pulse Oximeter Heart Rate Sensor Module (Pack of 25)\u003c\/strong\u003e at the best price in India? 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Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eHeart Rate Pulse Sensor Module\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003ePack Quantity\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e25 Units\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSourcing\u003c\/strong\u003e\u003c\/td\u003e  \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Heart Rate Pulse Sensor Module ( Pack of 25)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Heart Rate Pulse Sensor Module ( Pack of 25)\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAuthentic \u0026amp; Verified\u003c\/strong\u003e - 100% original components from trusted suppliers\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBulk Pack Value\u003c\/strong\u003e - 25 units ideal for projects, reselling, or inventory\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFast Delivery\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eComplete Warranty\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - reliable technical assistance via email \u0026amp; WhatsApp\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEasy Integration\u003c\/strong\u003e - Compatible with Arduino, Raspberry Pi, and microcontrollers\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e \u003cstrong\u003eFor Makers \u0026amp; Hobbyists\u003c\/strong\u003e: Build custom health monitoring devices and wearables\u003c\/li\u003e\n\u003cli\u003e \u003cstrong\u003eFor Students\u003c\/strong\u003e: Perfect for electronics projects, IoT learning, and skill development\u003c\/li\u003e\n\u003cli\u003e \u003cstrong\u003eFor Professionals\u003c\/strong\u003e: Reliable components for commercial health tech applications\u003c\/li\u003e\n\u003cli\u003e \u003cstrong\u003eTrusted Source\u003c\/strong\u003e: Tech Depot India's reputation for quality and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eLocal Advantage\u003c\/strong\u003e: Bengaluru-based warehouse for quick delivery\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHealthcare\u003c\/strong\u003e: Patient monitoring systems, telemedicine devices\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWearables\u003c\/strong\u003e: Smartwatches, fitness bands, health trackers\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIoT Projects\u003c\/strong\u003e: Connected health devices, smart home integration\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEducation\u003c\/strong\u003e: Electronics labs, engineering projects, STEM learning\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eResearch\u003c\/strong\u003e: Biometric data collection and analysis\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eGet 25 high-quality Heart Rate Pulse Sensor Modules from Tech Depot India, Bengaluru's trusted electronics supplier. Perfect for building wearable health devices, fitness trackers, medical monitoring systems, and IoT applications. Each module is 100% authentic with manufacturer warranty and dedicated technical support.\u003c\/p\u003e\u003ch2\u003eHeart Rate Pulse Sensor Module (Pack of 25)\u003c\/h2\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e25x Heart Rate Pulse Sensor Modules\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical Documentation\u003c\/strong\u003e \u0026amp; datasheets\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupport Materials\u003c\/strong\u003e for quick setup\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Guide\u003c\/strong\u003e for common platforms\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eIs this product 100% authentic?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes! We guarantee genuine components.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDo you provide technical support?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eAbsolutely! Our expert team provides responsive support via email and WhatsApp to help with integration, troubleshooting, and project guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eAre bulk discounts available?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes! Orders of 10+ packs qualify for wholesale pricing. Contact us via WhatsApp for custom quotes.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhich platforms are these compatible with?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eCompatible with Arduino, Raspberry Pi, PIC microcontrollers, and most development boards with analog\/digital input.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDo you ship internationally?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eCurrently, we ship across India. For international inquiries, contact our support team for options.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Heart Rate Pulse Sensor Module ( Pack of 25) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Heart Rate Pulse Sensor Module ( Pack of 25) Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745257566465,"sku":"TTD-15665","price":4699.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/f4d23be9905187b7aab133a237d37ab0.png?v=1778083759"},{"product_id":"m5-stack-color-sensor-rgb-unit-tcs3472","title":"M5 Stack Color Sensor RGB Unit (TCS3472)","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eM5 Stack Color Sensor RGB Unit (TCS3472)\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePremium Color Detection Module for Smart Projects | Authentic \u0026amp; Warranty Backed\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eFeature\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSensor Chip\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eTCS3472\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eRGB Color Sensor Unit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCustomer Support\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eEmail \u0026amp; WhatsApp reliable\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSource\u003c\/strong\u003e\u003c\/td\u003e  \u003c\/tr\u003e \u003c\/table\u003e\u003cul\u003e\n\u003cli\u003e \u003cstrong\u003eCommunication Protocol:\u003c\/strong\u003e I2C (0x29 default address)\u003c\/li\u003e\n\u003cli\u003e \u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 3.3V - 5V compatible\u003c\/li\u003e\n\u003cli\u003e \u003cstrong\u003eSensing Range:\u003c\/strong\u003e Ambient light \u0026amp; RGB detection\u003c\/li\u003e\n\u003cli\u003e \u003cstrong\u003eResponse Time:\u003c\/strong\u003e Fast color sampling\u003c\/li\u003e\n\u003cli\u003e \u003cstrong\u003eDimensions:\u003c\/strong\u003e Standard M5 Unit form factor\u003c\/li\u003e\n\u003cli\u003e \u003cstrong\u003eTemperature Range:\u003c\/strong\u003e Industrial grade\u003c\/li\u003e\n\u003cli\u003e \u003cstrong\u003eIntegration:\u003c\/strong\u003e Seamless with M5 Stack ecosystem\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Choose M5 Stack Color Sensor RGB Unit (TCS3472)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of M5 Stack Color Sensor RGB Unit (TCS3472)\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQuality commitment\u003c\/strong\u003e - Only authentic, tested products\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eComplete support\u003c\/strong\u003e - From purchase to project completion\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe M5 Stack Color Sensor RGB Unit featuring the TCS3472 chip is a sophisticated color detection module designed for IoT, robotics, and embedded systems projects. This compact sensor accurately identifies and measures RGB color values, making it ideal for applications requiring precise color recognition and analysis.\u003c\/p\u003e\u003ch2\u003eCore Features\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHigh-Precision Color Detection\u003c\/strong\u003e - Accurately identifies RGB color values and light intensity\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eI2C Communication\u003c\/strong\u003e - Easy integration with M5 Stack and Arduino-compatible boards\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWide Color Range\u003c\/strong\u003e - Detects millions of color variations\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLow Power Consumption\u003c\/strong\u003e - Efficient for battery-powered applications\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCompact M5 Unit Design\u003c\/strong\u003e - Plug-and-play compatibility with M5 Stack ecosystem\u003c\/p\u003e\u003ch3\u003eEducational \u0026amp; Learning\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eColor recognition robotics projects\u003c\/li\u003e \u003cli\u003eIoT sensor integration tutorials\u003c\/li\u003e \u003cli\u003eEmbedded systems coursework\u003c\/li\u003e \u003cli\u003eArduino\/M5 Stack experimentation\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eDIY \u0026amp; Hobbyist Projects\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eSmart home color detection systems\u003c\/li\u003e \u003cli\u003eAutomated sorting machines\u003c\/li\u003e \u003cli\u003eColor-based game controllers\u003c\/li\u003e \u003cli\u003eEnvironmental monitoring stations\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eProfessional \u0026amp; Industrial Use\u003c\/h3\u003e\u003cul\u003e \u003cli\u003eQuality control color verification\u003c\/li\u003e \u003cli\u003eAutomated inspection systems\u003c\/li\u003e \u003cli\u003eMedical device integration\u003c\/li\u003e \u003cli\u003eCommercial automation solutions\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e \u003cli\u003eM5 Stack Color Sensor RGB Unit (TCS3472)\u003c\/li\u003e \u003cli\u003ePin connectors \u0026amp; mounting hardware\u003c\/li\u003e \u003cli\u003eComplete technical documentation\u003c\/li\u003e \u003cli\u003eQuick start guide\u003c\/li\u003e \u003cli\u003eCustomer support contact information\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eOrder Now\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eGet your M5 Stack Color Sensor RGB Unit today and start building amazing color-detection projects!\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eEmail: techdepotindia@gmail.com WhatsApp: [Contact number] \u003c\/p\u003e\u003cp\u003eWebsite: www.techdepot.in\u003c\/p\u003e\u003cp\u003e\u003cem\u003eTech Depot India - Quality Electronics, Expert Support, Fast Shipping\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eIs this product 100% authentic?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes, absolutely. Each unit comes with proper documentation and traceability.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat technical support is available?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eWe provide responsive support via Email and WhatsApp. Our team assists with setup, troubleshooting, integration help, and project guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDo you offer bulk\/wholesale discounts?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes! Special pricing available for orders of 10+ units. Contact our sales team via WhatsApp or email for custom quotes and volume discounts.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eIs this compatible with Arduino and other platforms?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes, the TCS3472 sensor uses standard I2C protocol, making it compatible with Arduino, Raspberry Pi, ESP32, and other microcontroller platforms.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat are typical applications for this sensor?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eColor sorting systems, robotics projects, IoT applications, smart home automation, quality control, educational projects, and any application requiring RGB color detection.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your M5 Stack Color Sensor RGB Unit (TCS3472) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy M5 Stack Color Sensor RGB Unit (TCS3472) Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745307996417,"sku":"TTD-16036","price":1200.98,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/82ef02f7a0fc5892edf3bd317a63d002.png?v=1778084341"},{"product_id":"r300-uart-interface-capacitive-fingerprint-module","title":"R300 Uart Interface Capacitive Fingerprint Module","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eR300 Uart Interface Capacitive Fingerprint Module\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eFeature\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eUART (Serial Communication)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eCapacitive Fingerprint Sensor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eElectronics Component\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose R300 Uart Interface Capacitive Fingerprint Module?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of R300 Uart Interface Capacitive Fingerprint Module\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eReliable Performance\u003c\/strong\u003e - Capacitive sensing for accurate, fast fingerprint recognition\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEasy Integration\u003c\/strong\u003e - Simple UART interface for seamless connectivity with microcontrollers\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDIY \u0026amp; Hobbyist Projects\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e \u003cli\u003eBuild biometric door locks, safes, and security systems\u003c\/li\u003e \u003cli\u003eCreate fingerprint-based authentication for personal projects\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eProfessional \u0026amp; Industrial Applications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e \u003cli\u003eEmployee attendance and access control systems\u003c\/li\u003e \u003cli\u003eSecure facility management solutions\u003c\/li\u003e \u003cli\u003eTime tracking and payroll integration\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eEducation \u0026amp; Learning\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e \u003cli\u003eElectronics and embedded systems coursework\u003c\/li\u003e \u003cli\u003eIoT and security system development\u003c\/li\u003e \u003cli\u003eSkill development in biometric technology\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe R300 is a professional-grade capacitive fingerprint module designed for secure biometric identification and access control systems. This UART-interfaced device combines advanced fingerprint recognition technology with reliable performance, making it ideal for security applications, attendance systems, and identity verification projects.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSourced from Tech Depot India, Bengaluru - Your trusted electronics partner with fast delivery and comprehensive support.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e \u003cli\u003eR300 Capacitive Fingerprint Module\u003c\/li\u003e \u003cli\u003eTechnical documentation and datasheet\u003c\/li\u003e \u003cli\u003eQuick start guide\u003c\/li\u003e \u003cli\u003eSupport resources and contact information\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eTechnical Highlights\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e \u003cstrong\u003eAccurate Recognition\u003c\/strong\u003e - Advanced capacitive sensor technology for reliable fingerprint matching\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eFast Processing\u003c\/strong\u003e - Quick enrollment and verification speeds\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eSimple Integration\u003c\/strong\u003e - Standard UART protocol compatible with Arduino, Raspberry Pi, and other microcontrollers\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eLow Power Consumption\u003c\/strong\u003e - Efficient operation for battery-powered applications\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eDurable Design\u003c\/strong\u003e - Industrial-grade construction for long-term reliability\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eGet Your R300 Fingerprint Module Today\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eOrder now from Tech Depot India and experience:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e \u003cli\u003eAuthentic, high-quality electronics\u003c\/li\u003e \u003cli\u003eLightning-fast delivery\u003c\/li\u003e \u003cli\u003eExpert support every step of the way\u003c\/li\u003e \u003cli\u003ePeace of mind with our warranty\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available reliable\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLocation:\u003c\/strong\u003e Bengaluru, India\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBuild smarter. Build secure. Build with confidence.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eIs this product 100% authentic?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes, absolutely. We guarantee genuine products with no counterfeits.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat kind of technical support do you provide?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eWe offer reliable technical support via email and WhatsApp. Our team can help with integration, troubleshooting, code examples, and general guidance on using the R300 module.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDo you offer bulk discounts?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes! We provide wholesale pricing for orders of 10 units or more. Contact our sales team via WhatsApp or email for custom quotes on bulk orders.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eIs the UART interface compatible with Arduino and Raspberry Pi?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes, the R300's UART interface is fully compatible with Arduino, Raspberry Pi, and other popular microcontroller platforms. We provide sample code and integration guides.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat are the power requirements?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003ePlease refer to the detailed datasheet included with your purchase for specific power specifications. Our support team can provide additional technical details upon request.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your R300 Uart Interface Capacitive Fingerprint Module today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy R300 Uart Interface Capacitive Fingerprint Module Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745314713857,"sku":"TTD-16085","price":1471.55,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/b373898e5cfcaf1223a4da088529efc2.jpg?v=1778084414"},{"product_id":"cjmcu-6701-gsr-skin-sensor-module-analog-spi-3-3v-5v","title":"CJMCU-6701 GSR Skin Sensor Module Analog SPI 3.3V\/5V","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eCJMCU-6701 GSR Skin Sensor Module Analog SPI 3.3V\/5V\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003ePremium biometric sensing solution from Tech Depot India, Bengaluru.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eGSR (Galvanic Skin Response) Sensor Module\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eAnalog \u0026amp; SPI\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e3.3V \/ 5V (Dual Voltage Compatible)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eTechnical Support\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eEmail \u0026amp; WhatsApp reliable\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose CJMCU-6701 GSR Skin Sensor Module Analog SPI 3.3V\/5V?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of CJMCU-6701 GSR Skin Sensor Module Analog SPI 3.3V\/5V\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e \u003cstrong\u003eDual Voltage Support:\u003c\/strong\u003e Works with both 3.3V and 5V microcontrollers\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eMultiple Interface Options:\u003c\/strong\u003e Analog and SPI connectivity for flexibility\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eAccurate Biometric Sensing:\u003c\/strong\u003e Measures skin conductance\/galvanic response\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eCompact Design:\u003c\/strong\u003e Easy integration into wearables and IoT projects\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eIndustrial Grade:\u003c\/strong\u003e Reliable for professional and hobbyist applications\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e100% authentic from trusted suppliers \u003c\/p\u003e\u003cp\u003eCompatible with Arduino, Raspberry Pi, and other platforms\u003c\/p\u003e\u003cp\u003eComprehensive documentation provided\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e \u003cstrong\u003eWearable Technology:\u003c\/strong\u003e Stress monitoring and emotion detection devices\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eHealth \u0026amp; Wellness:\u003c\/strong\u003e Biofeedback systems and relaxation applications\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eDIY Electronics:\u003c\/strong\u003e Perfect for hobbyist projects and experimentation\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eProfessional Applications:\u003c\/strong\u003e Suitable for industrial and commercial use\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eLearning \u0026amp; Education:\u003c\/strong\u003e Great for students and skill development\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eResearch Projects:\u003c\/strong\u003e Academic biometric studies and experiments\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eCJMCU-6701 GSR Sensor Module (1x)\u003c\/li\u003e \u003cli\u003eDetailed technical documentation\u003c\/li\u003e \u003cli\u003ePin configuration guide\u003c\/li\u003e \u003cli\u003eSample code and integration examples\u003c\/li\u003e \u003cli\u003ereliable technical support access\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eTechnical Highlights\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e \u003cstrong\u003ePrecision Measurement:\u003c\/strong\u003e Detects subtle changes in skin conductance\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eLow Power Consumption:\u003c\/strong\u003e Ideal for battery-powered applications\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eFast Response Time:\u003c\/strong\u003e Real-time biometric data acquisition\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eNoise Filtering:\u003c\/strong\u003e Built-in circuitry for clean signal output\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eIs this 100% authentic?\u003c\/strong\u003e\u003c\/summary\u003e  \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDo you provide technical support?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes, full technical support via email and WhatsApp reliable. Our engineers can help with integration and troubleshooting.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eIs this compatible with Arduino\/Raspberry Pi?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes, fully compatible with Arduino, Raspberry Pi, and most microcontroller platforms. Sample code provided.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eWhat's the return policy?\u003c\/strong\u003e\u003c\/summary\u003e  \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eDo you offer bulk discounts?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing available on orders of 10+ units. Contact us for custom quotes.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003e\u003cstrong\u003eCan I use this with 3.3V and 5V?\u003c\/strong\u003e\u003c\/summary\u003e \u003cp\u003eYes, the module is dual voltage compatible and works seamlessly with both 3.3V and 5V systems.\u003c\/p\u003e \u003c\/details\u003e\u003cp\u003e\u003cstrong\u003eNeed Help?\u003c\/strong\u003e Contact us via WhatsApp or Email for instant support. We're here to help you succeed with your project!\u003c\/p\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your CJMCU-6701 GSR Skin Sensor Module Analog SPI 3.3V\/5V today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy CJMCU-6701 GSR Skin Sensor Module Analog SPI 3.3V\/5V Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48745353675009,"sku":"TTD-16402","price":854.05,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/7bcc821b6599d25f6883ff888f06cd11.png?v=1778084879"}],"url":"https:\/\/techdepot.in\/collections\/biometric-optical-sensors.oembed","provider":"Tech Depot India","version":"1.0","type":"link"}