This is a short tutorial on how to send data between Raspberry Pi Pico and LEGO hubs running Pybricks. It uses the same technique Pybricks uses for hub to hub communication: When a Bluetooth BLE ...

The Raspberry Pi Pico is a low-cost, high-performance microcontroller board, It has flexible digital interfaces and it is very small but powerful. The board offers users the chance to develop projects ...

Are running linux Are semi-familiar with the C language Have a build DIY version of the picowalker on a breadboard. (See the wiring diagram for more info.) With that out of the way, lets get started.