[Fearless Night]’s optical theremin project takes advantage of the kind of highly-integrated parts that are available to the modern hacker and hobbyist in all the right ways. The result is a compact ...

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at [aritrakdebnath2003]’s MIDI THEREMIN, we see it works differently, but it does play ...

The maker movement has spawned a variety of electronics prototyping platforms like the Arduino, the Raspberry Pi (RPi), micro:bit, and the Circuit Playground Express (CPX). What all of these platforms ...