Sketch for arduino in the archive. But this is an alpha version, it has several flaws, but in general it works. The controller controls the engine by changing the rotation every minute in one direction and then in another. Timer up to 24 hours. Can also be used without a controller. Build details on video.
Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital models. Recently, we have noticed electronics projects integrated with 3D printed enclosures, brackets, and sculptures, so each Thursday we celebrate and highlight these bold pioneers!
Have you considered building a 3D project around an Arduino or other microcontroller? How about printing a bracket to mount your Raspberry Pi to the back of your HD monitor? And don’t forget the countless LED projects that are possible when you are modeling your projects in 3D!