[sdiy] Yusynth Transistor filter
pfperry at melbpc.org.au
Sun Nov 16 10:32:20 CET 2008
Hmmm.... admittedly, the geofex article does only cover the volume control
But, intuitively, I would think that putting a resistor from wiper to one
end, and choosing values carefully, will move you closer to anti log
Fortunately, there are some proper mathematicians on this list, maybe they
will chime in.
paul perry Melbourne Australia
> I think it would be 'good enough" to convert a higher value linear
pot > with an resistor, as in
The extra resistor thing only works if you are using the pot as a
potential divider [eg. like in a traditional volume control] and not a
variable resistor [ie. only two terminals used] like the Moog ladder.
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