Arduino-Powered Turntables That Turn DJing Into Child's Play Each Arduino mimics a different instrument: one plays the bongos, another plays the bass, and the third plays the snare drum.

This device created by student designers Yingjie Bei and Yifan Hu only looks like an artsy turntable, but it can't play your vinyl collection. Here's what it can do, though: show you the right ...

This device created by student designers Yingjie Bei and Yifan Hu only looks like an artsy turntable, but it can't play your vinyl collection. Here's what it can do, though: show you the right ...