VCO based on the CEM3340 chip.
The 1222 Performance VCO is Look Mum No Computer's first Oscillator PCB Design. Born from frustration of playing shows, or not having a tuner to hand and getting in tune enough to get going, instead of sitting around being out of tune. Its also got an octave knob. a fine tune knob that is exactly an octave with a centre point of C making it easy to find the note you need. Big simple controls, pulse width, PWM, fine tune, Extra CV, Sync, FM, Square, Ramp and Triangle outputs. It also has a rear connection called LINK, which will be for future use, as i will be making an oscillator drive a nice means of driving lots of oscillators at once, as well as a mixer module so no need to patch all of the oscillators together they will be connected from the back. A final design is like a cross mod module that will turn them into a sort of fart box thing. This is all future ideas, but if you cant wait check the schematic it will make sense!
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