This Wearable Controls Your Eyebrows

Here is an interesting wearable device that can control your eyebrows and facial expression. As Alec Smecher explains, a  ATMega328 chip, 1 x  L293d quad H-bridge, a VS838 infrared receiver, and a few other parts were used to complete this project.

You can find out more about this project on cassettepunk.com.

[H/T]