djstumerch
New Member
Hi everyone I'm new to the forum as well as the world of electronics. I'm working on a project (wah wah pedal) and I'm just wanting some clarification as well as a little help. I have attached a photo of the schematic to help. The switch for turning the device on/off does not seem to work. Does it connect to the positive rail as well as pin 7?
I also bought a SPST foot switch which will activate the wah effect as pointed out in the parts list. This however should have been a SPDT switch with three pins. Is there anyway of modifying the schematic to allow an spst switch to work?
Thanks
Stuart
I also bought a SPST foot switch which will activate the wah effect as pointed out in the parts list. This however should have been a SPDT switch with three pins. Is there anyway of modifying the schematic to allow an spst switch to work?
Thanks
Stuart