Wah into a Volume Pedal?
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The DIY forum is for personal projects (things that are not for sale, not in production), info sharing, peer to peer assistance. No backdoor spamming (DIY posts that are actually advertisements for your business). No clones of in-production pedals. If you have concerns or questions, feel free to PM admin. Thanks so much!
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IEatCats
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Wah into a Volume Pedal?
I have a spare wah sitting around that i want to convert into an active volume pedal. It's an Eleca, just so that much is clear. I have no idea where to start with the conversion. Anyone got any tips?
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mysteriousj
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Re: Wah into a Volume Pedal?
It might be easier just to rip out the pcb and chuck a new one in. It might be possible to mod but I'd need a schematic...
Anyway how do you want this set up? Silence to +X dB of gain, or unity to X dB of gain? Anyway it would just take a dual op amp and about 5-6 components.
Take a look at http://en.wikipedia.org/wiki/Operational_amplifier_applications#Inverting_amplifier that's basically what you wanna do, but you'd wanna add a buffer out the front. I could draw you up a proper schematic if it'd be useful? But for sure there's probably some schematics/layouts already out there which would work.
Anyway how do you want this set up? Silence to +X dB of gain, or unity to X dB of gain? Anyway it would just take a dual op amp and about 5-6 components.
Take a look at http://en.wikipedia.org/wiki/Operational_amplifier_applications#Inverting_amplifier that's basically what you wanna do, but you'd wanna add a buffer out the front. I could draw you up a proper schematic if it'd be useful? But for sure there's probably some schematics/layouts already out there which would work.