KEYES Ultrasonic Distance Measuring Robot Car Kits for Arduino (Works with Official Arduino Boards)
A product for Arduino that works with official Arduino boards. The third generation ultrasonic robot car with speed measurement function; Uses new UNO controllerwhich provides stable performance; Adopts ARDUINO programm method the program is easy for understanding and modification; Can be connected with external sensors or function modules to make it become different kinds of robot car such as fire-fighting robot car search & rescue robot car WiFi robot car etc.