If the wheels are going in opposite directions, e.g one is going forwards + one backwards it means that one of the wires on the motor has been plugged incorrectly.
Here is a video on how to rectify this - https://www.youtube.com/watch?v=ogJGtk9xj94&t=
Here is a video on how to rectify this - https://www.youtube.com/watch?v=ogJGtk9xj94&t=
Updated on: 07 / 07 / 2021