He also cut the board's GPIO pins to 60 percent of their original height to make it compact enough for the project ... and Raspberry Pi there's also a real-time clock, an Arduino Pro Mini ...

3D printer enthusiasts that also enjoy building Raspberry Pi projects might be interested ... the entire mechanism to work with off-the-shelf components rather than get the best possible results.

Raspberry Pi enthusiasts wanting to connect their projects to the Arduino Cloud using Python might be interested in a guide specifically created by the official Arduino team. Raspberry Pi GPIO ...