Ultrasonic Obstacle-Avoidance Robot Car Kit – 4WD Smart Vehicle

The Advanced Smart Robot Car Kit is a complete Arduino-based STEM platform combining ultrasonic obstacle avoidance, infrared line tracking, and Bluetooth wireless control for hands-on robotics learning. Built on a 4WD acrylic chassis, it enables real-time autonomous navigation through sensor fusion and programmable control logic.

The ultrasonic sensor detects obstacles and prevents collisions, while dual IR sensors follow line paths with precision. Together, they demonstrate autonomous driving, feedback control, and multi-sensor integration. The Arduino-compatible controller supports programming in C, Scratch, and Mixly, allowing users to create functions such as speed control, path correction, and smart navigation algorithms.

With Bluetooth app control, users can drive the robot wirelessly or develop automated behaviors, learning serial communication and IoT concepts. The plug-and-play modular design requires no soldering, ensuring quick setup and safe operation.

Powered by a 6–9V system with protection circuits, the robot delivers stable performance for repeated classroom use. Ideal for STEM education, robotics labs, competitions, and maker projects, this Arduino robot car kit helps users master automation, embedded systems, and robotics across UAE and GCC.

Power Supply Note:
The kit requires 2 × 18650 3.7V batteries (not included), allowing users to select battery capacity according to their project needs. Instructions and learning resources are available via manual download link and QR code.