The motor base shield is based on the dual channel motor driver IC L298P, it integrate the Crowtail-base shield and motor & stepper shield. It will bring convenience to your work with Crowduino. Stackable design still using, The switch helps to power on/off the Motor Base Shield, which make it more convenient in using, especially in your building & debugging. To ensure the L298P works in best status, the PCB layout meets the max current 2A requirements. There are 8 LEDs to indicate the Power, RST, Speed, Directions, to help user get the detailed information of working status.