MATRIXSYNTH: Dradique V2 - Arduino Analog DCO and VCF test


Thursday, June 28, 2018

Dradique V2 - Arduino Analog DCO and VCF test


Published on Jun 28, 2018 DrummingEvil

"Test of a prototype voice circuit for the new version of Dradique. I've decided to turn it into a digitally-controlled analog synthesizer, not unlike a Roland Juno, but of course with my own seasoning :)

The arduino generates a pulse in the frequency of the note being played, this is converted to an analog sawtooth, PWM and sub-octave square wave. These 3 waveforms can be mixed together and then to through the analog VCF. All CV's are generated by the Arduino as well."

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