Robot Arm Test

Controlla il braccio del robot nella foto tramite cavo USB OTG. Si prega di potenza sul braccio del robot.

Supports the robot arm that comes with a USB interface. Can be purchased from Maplin or Amazon, usually as a build-your-own kit. Connect to Android device directly via USB OTG cable. Contains buttons to control the 5 motors and LED. Ensure robot arm has working batteries and is powered on.