Monthly Archives: March 2017

Making music with Ultrasonic Sensors, MIDI, and a Raspberry Pi

I have been working on a fun project to make an exhibit for my local makerspace to take to events.¬†I had a ton of spare ultrasonic sensors lying around so I decided to¬†experiment with turning them into a musical instrument. This video shows the current progress. The code is very simple. The Raspberry Pi is polling each sensor (with the… Read more »