Last hackspace session James and Steve found out that the reason only one motor was spinning was because we were using a 2A battery for a Pi 3B+, redboard+, four motors, and an OLED display! They are now using a bigger battery. The robot is moving but the chassis needs a rebuild and some reliability issues need sorting out (see video).

More updates

We downloaded the redboard software and got one of the example programs to work. Bill 3D printed some orange Lego blocks which can hold the Pimoroni motors for James to prototype with.

This is my first prototype (with spoilers!)

My current prototype