I'm at the breadboard stage of a 4 channel Arduino cv quantizer which is all going pretty well so far except for one small problem which I can't solve.
The cv inputs need to be clamped to 5V and this is the circuit:
it simulates fine but on the breadboard even with nothing connected I get 0.27V at the output which is like messing up the whole thing. I've checked everything a zillion times and now my head hertz.
Please help
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The cv inputs need to be clamped to 5V and this is the circuit:
it simulates fine but on the breadboard even with nothing connected I get 0.27V at the output which is like messing up the whole thing. I've checked everything a zillion times and now my head hertz.
Please help
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