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Fixed this… it was my dumb wiring lol

Howdy all! I'm attempting to put a shamwah into its own enclosure and run it via a trs jack to a separate expression pedal. I've gotten it all working, but not exactly. I cannot seem to figure out how to reroute power to a separate power jack other than the pcb mounted jack. I've used to...

yea it looks like it's a 4! but i wanted to be sure and im not sure what putting 1n4001 vs a 1n4004 would do

Are you positive the 1n4001 is a 1? with the way it's printed it looks like it could be another digit as it looks like there's a tiny bit of ink sticking out of the band part of the diode symbol

Howdy all! I need some help id'ing the diodes for these pcb's the first is the alpaca overdrive - 1N400x ? And the battery box micro - 5V1 not sure what a 5v1 is

oh dang, i thought it was the notch! thank for the info tho!!

This is my first time trying anything other than standard true bypass. The effect is always on although the switch does turn the led on and off. I'm quite curious as to what's goin on and if anyone could give me some pointers that'd be awesome!

Thank you sir!

Any idea on what's missing in the mono pendulum H Trem where i couldn't just infer things to go ahead and make the stereo version? The extra unlabeled ic has me nervous as I'm still a novice at this stuff so inferring and assuming with stuff like this makes me nervous. The 2 IC's in the mono...

Might as well add the mythos variants on there too, I think he has 3 as well. Golden fleece, au79, and the high road. Seems like a very cool circuit to experiment with

I could have sworn I remember josh smith saying the tchula had two stacked COT 50s, when both switches were engaged. I wouldn’t be surprised if he didn’t know the schematic tho.

Ok Well I removed the TL072's and added sockets that I just had delivered along with newer TL072's that look more official, but now there's no delay. I get dry signal, but no delayed sound and no sound whatsoever once the mix is at 100%. :'( I'm worried I may have cooked something when removing...

Thanks for the response and the info! I think I got mine from Tayda, is there a place you'd recommend over them? Also I ran outta sockets right before this build so I hope to heck it's not the TL072's lol

Here's the gut shot. Everything seems to be working except the excess noise when engaged which can be heard here - If anyone has any pointers or if you've made one of these and they're just kinda noisey please let me know.

We're cooking now! Guess it was just a bad IC

Thanks for the offer, but I have a few that should be getting here today. Hopefully that fixes things, but we'll see...

I just did and there's no change. If that's the chip responsible for the LFO maybe I should see about replacing it tho I think I'm going to have to order one

I ordered them from Tayda also here's a more accurate pic, the previous one was old and showed when i had the top left transistor backwards

Gut shot

Howdy all, most everything seems to be working and sounding good except there doesn't seem to be any modulation applied to the delay. When I turn the depth up the modulation LED gets brighter, but when I turn the speed up there is no change to the sound and the modulation LED never blinks...