How-To: Make a digital synthesizer
posted May 1st 2008 11:55am by loganwilliamsfiled under: how-to
This week’s How-To comes from our newest contributor: Logan Williams.
This simple guide will show you how to build a digital synthesizer that generates and manipulates square waves. Your synthesizer will have one oscillator, which produces a variable pitch controlled by a potentiometer, as well as an LFO which modulates that pitch at a variable frequency. The part count for this project is quite low, and it can be built for under $20.
