Gadgetrixa
ELEGOO UNO R3 Smart Robot Car Kit V4
ELEGOO UNO R3 Smart Robot Car Kit V4
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Build It. Code It. Drive It. — The Ultimate Arduino Robot Car
The ELEGOO UNO R3 Smart Robot Car Kit V4 is a hands-on STEM project that teaches real electronics and coding. Build your own robot car from scratch, programme it with Arduino, and control it via app or IR remote. A genuine engineering experience for teens and adults who want to go beyond play.
💻 Real Arduino coding: Programme your robot car using Arduino IDE — the same platform used by engineers and makers worldwide. A genuine skill-building experience.
Key Features
Arduino Powered
Built on the UNO R3 platform — the world’s most popular microcontroller for learning electronics.
App & IR Control
Control via smartphone app or included IR remote — multiple control modes for different skill levels.
Multiple Sensors
Ultrasonic, infrared, and line-tracking sensors enable autonomous obstacle avoidance and line following.
Full Assembly Kit
Everything included to build from scratch — a satisfying hands-on engineering project.
Gallery
Specifications
| Platform | Arduino UNO R3 |
| Control | Smartphone app + IR remote |
| Sensors | Ultrasonic, infrared, line-tracking |
| Modes | Obstacle avoidance, line following, app control, IR control |
| Version | V4 (latest) |
Perfect For
Teens & Adults
A genuine engineering project for anyone who wants to learn real electronics and coding.
STEM Students
Perfect for school projects, coding clubs, and anyone studying electronics or programming.
Maker Gifts
The ideal gift for curious minds who want to build and programme something real.
Hobbyists
A great entry point into the Arduino ecosystem — expandable and endlessly hackable.
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Many products sold on Gadgetrixa include warranty coverage for manufacturing defects. Warranty periods may vary depending on the product and manufacturer.
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Please contact us with your order number, photos or videos of the issue, and a brief description of the problem. We will review the case and help with the best possible solution.
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