Some things just go together like peanut butter and jelly. Like "Star Wars" and theremins and bras. An Instructables member built such an undergarment using LEDs and an Adafruit Flora wearable microprocessor.
The bra includes a photocell detector and an ultrasonic range sensor. Wave your hand in front of the bra to affect the sound. It's designed to react like a theremin, so the sound changes with how close you are to it. Yep, it's a beep-boop bra; though, it sounds a bit more musical than typical R2-D2 noises.… Read more