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Your input jack is wired wrong. The input wire (green) should be on the vertical "lug" to left in the picture.

I have not, but I also haven't spent a ton of time tinkering with it. It's still sitting on my work bench. I'm assuming that you're experiencing the same thing? I chained together a few diodes that I had on hand to knock the input voltage down a bit, but I honestly don't recall if I got it as...

Clockwise, aka pin 3.

They are not.

You can get mlcc in 1uf. https://www.taydaelectronics.com/1uf-50v-multilayer-ceramic-capacitor.html

I've did a few simpler layouts beforehand, but I've been sitting on them to save a few bucks on shipping. Also I never said any of them worked, so there's that. I'll keep my fingers crossed.🤞

I've yet to send any layouts out for manufacturing (soon), but I've put a couple together now and clearly I let my level of confidence get away from me a bit. I was looking at the Spaceman Gemini IV and DeadendFX has it in a 1590bbs and after a quick glance I thought, "sure no problem, I can...

Interesting. To answer the earlier question, I had the same problem with TL072s from Tayda as well as ones directly from TI. The charge pump setup with the SPS is obviously different than what's in the SeaMonk so I don't know that trying to dial in the voltage to reduce noise applies here, but...

I feel your pain. I think it may be the same thing I posted a while back with my SeaMonk build: https://forum.pedalpcb.com/threads/seamonk-glitches-depending-upon-guitar-signal-level.9106/ I posted some pictures of what I saw with a scope but it didn't go anywhere.

I've poked at this one several times now, boxed it up, unboxed, rinse, repeat and I'm finally throwing it out there to see if anyone has any tips. This isn't the first time this has been mentioned: https://forum.pedalpcb.com/threads/mini-heterodyne-receiver.462/post-2722 The ticking only...

Stupid Google tricks to the rescue? https://www.google.com/search?q=site%3Ahttps%3A%2F%2Fwww.pedalpcb.com%2Fdocs%2F+lm1458 Says Classic '52 Fuzz or Waddle Box. https://www.google.com/search?q=site%3Ahttps%3A%2F%2Faionfx.com%2Fapp%2Ffiles%2Fdocs%2F+lm1458 Shows some other possibilities.

Any reason for not using a copper pour for GND?

It's all in the hands of the USPS now, enjoy!

I updated the OpenSCAD file and added new STLs for both 125B and 1590B. If anyone runs into any problems feel free to let me know. The template for the top mounted 1590B jacks does not leave much room for error and is only going to work with certain jacks like the Lumberg KLBM3. In general the...

I have a updated template for 1590B. Let me clean up the file a bit and I'll post it.

I was comparing your schematic to the original and it looks like the terminals on the second opamp are flipped. From the picture of the breadboard it's hard for me to make out if that was intentional, but I would think not.

Logos By Nick is a pretty good resource. You can check his YouTube channel or his site for a more comprehensive collection of videos.

Ah, thanks. I was just looking at your original schematic and copied the orientation, I completely overlooked the CW. Thankfully it was an easy fix.

Thanks. I've posted my first attempt here: https://forum.pedalpcb.com/threads/my-first-attempt-at-laying-out-a-pcb.11218/

I really like Chuck's FET/GE boost pedal from this thread and since it's a pretty simple circuit I decided to try my hand at Diptrace. Here's what I've got. Layout style for the schematic and PCB are obviously heavily influenced by our fearless leader. I've read enough threads in the forum...