A Raspberry Pi with a ... can even have an Arduino find objects. There’s a library that allows you to find how many items the camera currently sees and find out what the block is and its location.

We thought that connecting an Arduino to a Raspberry Pi was overkill, but one thing caught our attention. [Jan Stevens] mentions that the RPi is less expensive than the Ethernet Shield.

CAN, a Raspberry Pi RP2350-powered CAN development board with onboard XL2515 CAN Bus controller and a SIT65HVD230 ...