Electronic

The BallCuber : 4x4x4 Rubik's Cube solving machine

The electronic is placed in a cabinet. It it is made of two Arduino Mega associated with two Stepper control boards RAMPS 1.4. The steppers and the encoder are plugged to the cabinet through a SUBD50 cable.

Electronic schematics
Electronic cabinet photo
Ballcuber photo
Ballcuber photo