Ball Balancing Arduino-Style. 17 Comments . by: Al Williams. December 14, 2015. Title: Copy. Short Link: Copy. If you have a good sense of balance, you can ride a unicycle or get on TV doing ...

Why this hasn't been done before is a mystery to me. This little hack project by Kellbot of NYCResistor takes a rolling ball, an optical mouse, a gutted PS2 controller, and some Arduino hacking ...