yes. it's just and old wah-wah guitar pedal circuit. Sent from my iPhone > On Apr 20, 2017, at 11:58 AM, noddyspuncture@... [yamahacs80] <yamahacs80@yahoogroups.com> wrote: > > > > Thanks David, > > What about PH3..?... would that be the actual "wah" photocell...? > > Cheers, > Tom > > >
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Re: [yamahacs80] Re: Wah-Wah
2017-04-20 by David Rogoff