Thursday, October 21, 2010

Steiner VCO 99% working

svco

So I finally finished building David and Nyle's updated Steiner VCO. Initially I used some 25k trimmers where there were meant to be 5k ones. I figured since they were basically just voltage dividers that it wouldn't cause any trouble, but I was wrong. Once I replaced those I was able to get all the different wave-forms working. My only issue now is scaling the thing to v/oct, but it sounds fantastic! The sync and pwm modulation inputs are super useful. I'll post some video of it being controlled by a VoS sequencer soon.

Sawtooth:
saw

Square:
square

Tri:
tri

Sine:
sin

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