This ebook is an unofficial Lego Education SPIKE guide for building and programming a Self-Driving Car with a steering wheel.

The first part presents the building instructions of the Self-Driving Car (we use only one Lego SPIKE Prime Educational kit). The specific model consists of two motors and a distance sensor. The large motor controls the forward and backward movement and the medium motor controls the steering wheel mechanism. The distance sensor adds intelligence to our project by checking the road for various obstacles as the car moves.

The second part presents two different programming instructions of the Self-Driving Car. The first code is an avoid-the-obstacle procedure as the car moves straight on the road and the second code is a self-parking procedure.