VCO is a basic analog sawtooth core voltage controlled oscillator based on the electronotes circuit ENS-76 option 1. It’s frequency range is 32Hz to 6.5kHz and additionally to it’s sawtooth output it provides triangle and square out. Beseides a Caorse and a fine tuen knob there is also a linear FM input with attenuation.

Width: 6 HP
Power Consumption: 19mA @ +12V | 18mA @ -12V
Link to files:
Difficulty to build: MEDIUM

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