Using the micro:bit to control a car buggy.
The code requires 2 micro:bits that communicate with each other, the Kitronik motor driver board as well as a car chassis with 2 motor wheels and one ball wheel at the front.
One micro:bit is placed in the motor driver board and the other is used as a remote.
The remote reacts to the left, right, up, down and button 'a' pressed gestures but that can be modified.