Cool while seeing some robot car wandering around? It is very easy. With a car platform, add some micro-controller (such as Arduino) and sensor modules, and program it. Then you made your own robot ca..
Mechanical structure is simple, it is easy to install.This car is the tachometer encoder.With a 4 AA battery box.Can be used for distance measurement, velocity.Can use with other devices to realize fu..
Smart Robot Car Chassis /Tracing car box Kit Speed Encoder for ArduinoThe list of productsA car chassisTrolley wheels 2DC Gear Motor 2Speed encoder 2Fasteners 4Caster 1Four batteries box 1A high-quali..