Need the standard Arduino board that every tutorial, course and shield is built around? The Original Arduino Uno Rev3 is it, priced at Rs 2,857 at Tech Depot India — order the Original Arduino Uno Rev3 directly from our store.

What is the Arduino Uno Rev3?
The Uno Rev3 is the third revision of the original Arduino Uno — the board most tutorials, courses and third-party shields are built around by default. "Original" here means you're getting a genuine board, not a compatible clone, which matters when you want your setup to match official documentation without guesswork.
If you're not sure whether it fits your project, the safest approach is to check what you're building against and confirm compatibility on the product listing before you order.
Original Arduino Uno Rev3 projects — what you can build
- Your first Arduino project, following any of the countless beginner tutorials online
- A classroom or lab setup where standard compatibility with existing shields matters
- A sensor-based project — temperature, light, motion — feeding data back to you
- A simple robot or motor-driven build using an off-the-shelf motor shield
- A prototype you plan to move to a custom board later, once the logic is proven
Original Arduino Uno Rev3 specifications
For the full and current Original Arduino Uno Rev3 Specifications — microcontroller, memory and pin details — check the product page before ordering.
Buy Original Arduino Uno Rev3 Online in India
Tech Depot India delivers the Original Arduino Uno Rev3 to Bengaluru, Delhi NCR, Hyderabad, Mumbai, Chennai and pan-India, with a GST invoice on every order. Payment is prepaid only, through Razorpay (UPI, cards or net-banking), and orders arrive in 8-10 working days. Anyone comparing the Original Arduino Uno Rev3 Price in India will find this is the standard, go-to Uno — which is exactly why it's often the best Original Arduino Uno Rev3 pick for a first board. Every unit carries a 15-day warranty on manufacturing defects, reported within 5 days of delivery. Questions before ordering? Contact us on WhatsApp or email techdepotindia@gmail.com, or browse the full microcontrollers collection.
Frequently asked questions
What is the Original Arduino Uno Rev3 Price in India?
It's priced at Rs 2,857 at Tech Depot India, with a GST invoice included on every order.
How long does delivery take?
Orders ship from Bengaluru, Delhi NCR or Hyderabad and typically arrive pan-India within 8-10 working days.
What warranty applies to this board?
A 15-day warranty on manufacturing defects applies, provided it's reported within 5 days of delivery.
How do I pay, and is GST included?
Payment is prepaid only via Razorpay (UPI, cards or net-banking), with a GST invoice on every order.