There's a lot more detail describing the project in a couple of forum posts here: https://forum.pjrc.com/index.php?threads/sarcasm-an-over-engineered-rubiks-cub

There's a lot more detail describing the project in a couple of forum posts here: https://forum.pjrc.com/index.php?threads/sarcasm-an-over-engineered-rubiks-cube-solving-robot.77338/ https://forum.pjrc.com/index.php?threads/sarcasm-an-over-eng...