Search results

Oh, and I built one of these. It can easily fit in a 1590b.

Makes sense to me. Your coupling cap for the audio probe doesn't need to be that big (1uf OR 630V). For guitar, a "standard" 100nf box cap will work just fine. If you've got the space you can use a 1uf box cap.

How does it fare with sound coloring?

There's probably a solder bridge somewhere. Can we see the back of the vero? It would be a good idea to run your iron down the tracks to clean them up.

Mind the polarity

https://www.guitarscience.net/tsc/bigmuff.htm#RIN=1k&R1=33k&R2=33k&RM=100k&RL=1M&C1=10n&C2=10n&RM_pot=Linear

They're not all zingers. There are too many circuits out there that simply underwhelmed me. Your building skills are still top notch, though. Nice and clean!

Where did you get your J201s? They may be out of spec.

That board appears to not really have a breakout section other than IN and OUT. You’ll have to get a little creative to add a PPCB breakout board, meaning you’ll have to jumper a 9V and GND connection somewhere to it. Also you’ll need to add a LED and CLR

PPCB “standard” is IN, GND, SW (9V), OUT in that order. You’ll need to cross a few wires on your board to match

https://www.pedalpcb.com/product/cracklejack/

Grounding, maybe? Or a rf shield? Pics might help

It will "work" in the sense that it will be a functional pedal/circuit. A comparison would be the difference between 4148's and LEDs for the clippers. They will both "work" but will sound different. You could always socket the components and switch em out when you're ready down the road.

This is going to turn into 2 blendable Muffin Factory circuits with a series/parallel switch.... Just saying.... https://www.pedalpcb.com/product/muffin-factory/

Thanks. With my DMM it’s a C1M with an odd taper

No not yet. I've only had 10 min go go through everything on my kitchen table. When I have a moment I'll put it through the DMM

SBP sent me a goody bag and am finally going through it. Can anyone tell me what kind of pot this is? It's a 16mm pot, but just odd labelling...

Good news is you can breadboard something using a simple inverting opamp configuration. I will refer you to the first half of the Mini Muffin schematic plus the power supply section. The pinout for the opamp below is for a dual, not a single such as the TL071. Replace R4 with a output coupling...