The Sphero Rig allows you to turn your Sphero or BB8 into a drawbot. Print the Sphero Rig Wheels, assemble with a bamboo skewer for the axle, secure a marking pen with rubber bands, and now the Sphero will give Jackson Pollock a run for his money.
download the files on: http://www.thingiverse.com/thing:1266810
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!