David Gilday built this amazing Rubik’s Cube solving robot for ARM. In addition to being constructed with LEGO pieces, it features “a custom application running on a Motorola Droid smartphone.” Video after the break.
I probably couldn’t solve a Rubik’s cube in 25 minutes, let alone under a minute. However, this cool ‘bot can solve it in less than 25 seconds!
[via Technabob]
