After creating a more fully-outfitted workbench, I dove into a capacitive sensing noise maker, commonly known as a Theremin. Although, to be accurate, this is not a theremin in the truest sense. It beeps and makes a variety of ascending and descending tones in response to hand movement, but it doesn’t make ...

Jan/Feb 2013 After working with the Adafruit Wave Shield, I wanted something a bit more compact. Enter the Sparkfun MP3 Trigger v2.0, which uses a VS1063A codec chip. After testing the basic switch open/close triggers, I wired this to an PIR (infrared) trigger and simple switch. The PIR is a bit finicky, and couple probably be ...

Wave Shield by Adafruit – Worked the first time! I knew my interest in electronic music and the maker movement would come together at some point. It was just a matter of when. The first catalyst, back in 2012, started when an artist friend wanted to trigger sounds for a sculpture. ...

Some experiments with an optical theremin and some effects pedals… used in one of my electro performances.     ...