{"product_id":"arduino-uno-21-in-1-starter-kit-compatible","title":"Arduino UNO 21-in-1 Starter Kit compatible","description":"\u003cmeta name=\"description\" content=\"Buy Arduino UNO 21in1 Starter Kit compatible online in India at best price from The Tech Depot, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003eArduino UNO 21-in-1 Starter Kit Compatible\u003c\/h1\u003e\n\n\u003cp\u003eThe ultimate beginner-friendly electronics kit from The Tech Depot, Bengaluru. This comprehensive 21-in-1 starter kit pairs an Arduino UNO compatible board with 20 essential sensors, modules, and components - everything you need to start building real projects right out of the box. Fast shipping, 7-day warranty on manufacturing defects, and dedicated technical support included.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMicrocontroller Board\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eArduino UNO R3 Compatible (ATmega328P)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage (Recommended)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital I\/O Pins\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14 (6 PWM capable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnalog Input Pins\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlash Memory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32 KB (0.5 KB used by bootloader)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClock Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSB Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB Type-B for programming \u0026amp; power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21 pieces (board + 20 modules\/parts)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eArduino IDE, PlatformIO, and all standard Arduino shields \u0026amp; libraries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStarter \/ Educational Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-quality compatible components, fully tested\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupport\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eWhat's in the Box - Full 21-Piece Kit Contents\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Arduino UNO R3 Compatible Board\u003c\/strong\u003e - ATmega328P microcontroller, USB-B port, DC barrel jack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x USB Type-B Cable\u003c\/strong\u003e - For programming and powering the board from your PC\/laptop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Solderless Breadboard (830 tie-points)\u003c\/strong\u003e - Full-size breadboard for prototyping circuits without soldering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e65x Jumper Wires (Male-to-Male)\u003c\/strong\u003e - Assorted colors for neat, organized wiring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x LED Assortment Pack\u003c\/strong\u003e - Red, Green, Yellow, and Blue 5mm LEDs (multiple pieces)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x RGB LED Module\u003c\/strong\u003e - Common cathode tri-color LED for color-mixing projects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Resistor Assortment\u003c\/strong\u003e - 220Ohm, 1KOhm, 10KOhm values for current limiting and pull-up\/pull-down circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Buzzer (Active)\u003c\/strong\u003e - Piezoelectric buzzer for alarms, tones, and audio feedback\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Push Button Switches (x4)\u003c\/strong\u003e - Tactile momentary switches for user input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Potentiometer (10KOhm)\u003c\/strong\u003e - Rotary analog input for dimming, speed control, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Photoresistor (LDR)\u003c\/strong\u003e - Light-dependent resistor for ambient light sensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Tilt Switch \/ Ball Switch\u003c\/strong\u003e - Orientation and motion detection sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Flame Sensor Module\u003c\/strong\u003e - IR-based flame\/fire detection for safety projects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Temperature Sensor (LM35 or equivalent)\u003c\/strong\u003e - Analog temperature measurement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x IR Receiver Module\u003c\/strong\u003e - 38KHz infrared receiver for remote control projects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Small Servo Motor (SG90 9g)\u003c\/strong\u003e - Micro servo for robotic arms, pan-tilt, and mechanical movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Relay Module (5V Single Channel)\u003c\/strong\u003e - Switch high-voltage appliances safely with Arduino logic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x 7-Segment Display (1-Digit)\u003c\/strong\u003e - Numeric display for counters, clocks, and readouts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x 16x2 LCD Display (or equivalent display module)\u003c\/strong\u003e - Character LCD for text output and data display\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Remote Control (IR)\u003c\/strong\u003e - Pre-paired infrared remote for wireless control projects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Plastic Storage Box\u003c\/strong\u003e - Organized compartments to keep all components safe and sorted\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u0026gt; \u003cstrong\u003eNote:\u003c\/strong\u003e Exact component models may vary slightly between batches, but functionality and compatibility remain identical. All components are fully tested before dispatch.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose This Kit?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Learning Package:\u003c\/strong\u003e 21 carefully selected components cover digital output, analog input, sensors, actuators, displays, and communication - the core pillars of embedded systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue Plug-and-Play:\u003c\/strong\u003e No soldering required. Breadboard and jumper wires let you build and rebuild circuits in minutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Arduino IDE Compatible:\u003c\/strong\u003e Works seamlessly with the free Arduino IDE software on Windows, macOS, and Linux. All standard libraries supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested \u0026amp; Quality Checked:\u003c\/strong\u003e Every board and module is individually tested at our Bengaluru\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy Arduino UNO 21-in-1 Starter Kit compatible Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eArduino UNO 21-in-1 Starter Kit compatible\u003c\/strong\u003e online at \u003ca href=\"https:\/\/thetechdepot.in\"\u003eThe Tech Depot\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eArduino UNO 21-in-1 Starter Kit compatible\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003eArduino UNO 21-in-1 Starter Kit compatible\u003c\/strong\u003e at the best price in India? The Tech Depot 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","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48746532110593,"sku":"TTD-17347","price":2213.07,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/c772b583cf6bcd8a8c1f5c160309430d.jpg?v=1778106956","url":"https:\/\/techdepot.in\/products\/arduino-uno-21-in-1-starter-kit-compatible","provider":"Tech Depot India","version":"1.0","type":"link"}