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CGS 37 additional pot.

CGS 37 additional pot.

2006-01-27 by hitchindave

Hi.

I want to add a front panel pot in addition to the CV input. Has
anyone tried this? My first idea was to use a CGS04 mixer, with a
Pot wired as a voltage divider between GND and +15V as one of
the inputs, the existing CV input as another, and the mixer's
output directly connected to the CGS37 CV input. Would it be that
simple, or is there a risk of stability problems?

cheers,

Dave

Re: CGS 37 additional pot.

2006-01-27 by sasami@hotkey.net.au

That would be one way to do it. The other would be to wire the pot as
described, then from its wiper, run two 100k resistors, one to pin 13 and
one to pin 6 of IC 1

Ken
Show quoted textHide quoted text
>Hi.
>
>I want to add a front panel pot in addition to the CV input. Has
>anyone tried this? My first idea was to use a CGS04 mixer, with a
>Pot wired as a voltage divider between GND and +15V as one of
>the inputs, the existing CV input as another, and the mixer's
>output directly connected to the CGS37 CV input. Would it be that
>simple, or is there a risk of stability problems?
>
>cheers,
>
>Dave
>
>
>
>
>
>
>The CGS Modular Synth home page: http://www.cgs.synth.net/
>
>Yahoo! Groups Links
>
>
>
>
>
>
>
_______________________________________________________________________
Ken Stone sasami@... or sasami@...
Modular Synth PCBs for sale <http://www.blaze.net.au/~sasami/synth/>
Australian Miniature Horses & Ponies <http://www.blaze.net.au/~sasami/>

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