[sdiy] cv joystick

[Gavin Russom]

I think if you just hook up the pots with +5V on one side and -5V on the
other, with the wiper going out to your patch cord that should do the trick,
but maybe it's not that simple...
----------
>From: "Caleb Johnston" <caleb_1 at msn.com>
>To: synth-diy at dropmix.xs4all.nl
>Subject: [sdiy] cv joystick
>Date: Fri, May 24, 2002, 10:16 PM
>

>
>
>I need some advice/help in building a CV joystick for an analog synth.  It 
>seems pretty easy.  I can do this now by making the pots on the joystick 
>send a CV out the patch cord from 0-10 V.  The only thing I dont like about 
>this is that when the joystick is at rest the output is already 5 V.  Then 
>you can go down or up.
>
>Ideally I would like to plug my patch cord in and have the joystick at rest 
>with 0 V going out.  And then pull down -5 V max and push up + V max.  
>Anyone have a circuit to do this?  Or any ideas??
>
>thanks
>
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