Building a DIY Touchplate Controller (it’s easier than you think)

I’ve been really interested in touchplate controllers lately. I found a @SynthDiyGuy tutorial from 2017 and followed it. To my surprise... it’s a remarkably simple circuit... but it works great. See the video tutorial here: Intro & Components - 0:00 Creating the Touchplate Pattern- 1:41 Etching the Board - 2:35 Circuit Design - 3:26 Building the Circuit - 4:11 Attaching the Touchplate - 5:15 Test with Modular Synthesizer - 5:57 And see more of my Musical DIY Projects here: