DIY Smart Robot Car Chassis Kit, 4-Wheel Platform for STEM Education

Build, customize and learn with this DIY robot car chassis, a 4-wheel mechanical platform for educational and maker projects. Add your own microcontroller, motor driver, sensors and battery system.
4-wheel robot car chassis with approx. 66mm diameter wheels
Works with compatible microcontrollers such as Arduino and ESP32
Expandable with your own controller, sensors, battery pack, motor driver, ultrasonic sensor or line-tracking modules
For students, robotics enthusiasts, STEM educators, hobbyists, classrooms, robotics clubs and workshops