@arturo182 I've done several music machines this year, but some were started last year. One that I did in January 2022 was a swell ring modulator pedal. Inputs can also be VCO outputs.
It's called the Purple Ring as it uses purple LEDs (and painted case)
#synthdiy #pedal #fx #music #instrument #hardware #vco #ringmodulator
#ringmodulator #vco #hardware #instrument #music #FX #pedal #synthdiy
I saw someone who has just built the #RingModulator kit from #tnmoc
What kind of power supply does that need?