His LEGO Technic tank is a perfect example of this principle ... attaches to the Feather and holds four Pololu DRV8835 motor drivers. Easily the most broadly applicable element of this project ...

Experience the most complex LEGO tank ever built! In this video, I show off a massive LEGO tank packed with incredible mechanisms, all remotely controlled using a PlayStation 4 controller.

The basic components needed were an H-bridge driver to operate the motor and ... we’ve seen the ESP32 powering a LEGO tank, for instance. If you need a bit more computing power, there’s ...