Kitronik Compact All-In-One Robotics Board for BBC micro:bitWith the Kitronik Compact Robotics Board, the BBC micro: bit can be used to drive 4 motors (or 2 stepper motors) and 8 servos. Coupled with 17 other I O expansion points, this means the BBC micro: bit can very easily become the core of a whole variety of robotics projects. The board is small on footprint but big on features and connectivity. Please note, when used with a stepper motor, half stepping is supported but not micro stepping. The Robotics