Build a Solar-Powered Music Synth

A black-and-white drawing of cute hamsters assembling electronic components on a breadboard. A spiral sun appears in the top left corner, with a curving arrow pointing at a pair of music notes.

Here’s a link to the how-to zine for this project.

And here’s a diagram of the oscillator circuit we’ll build:

Circuit diagram for an oscillator built with two not gates, two resistors, and a capacitor.

Questions? Contact us at iffybooks@iffybooks.net