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Holy crap. I have the schematic for that printed in my binder from days of yore....

Wait wait. You worked on some projects? Now I gotta know which one and which ax84 person you are. Because I think I started with Valve Jr mods from 18watt and then went to ax84. Edit: champ or Princeton are pretty solid choices. Maybe a 18watt lite iiB if they make a kit?

You need to build the pedal and call it: (redacted) Just for the giggles. Hell, I'm giggling thinking of it on a matte black 125b with which monotype font.

I had followed his writings for a while, but I didn't realize he put a bit more of his knowledge in-depth on a site. I'll work through some of the weird things that always trip me up (scale, noise, etc.)

I don't get much time to mess with it. I've had fun with it, but can never figure out how to get things to act the way I want. Need to work on some swell reverbs and other "big"/infinite style reverbs to couple with delays. That edge of infinite delay+reverb is fun. What I stupidly want to do...

Turn it on! Turn in on! (Don't blame me if you open a black hole or summon a demon)

I thought it was a trick question for a while: YATS, YATS, YATS

Fender 1u rack has been stripped from layout idea 1 to layout 2. This looks much nicer, better organized, and I don't have to use a 90° screwdriver to remove tubes!

Ah crap. My bad.

I posted this in the workbench thread, and a few people wanted me to walkthrough my "super magic magic secrets to how I made this preamp and how I'm going to make more. Disclaimer: HIGH VOLTAGES HURT AND CAN KILL YOU. BE SAFE, YA GOOBERS. A few caveats: 1. I had access to 1U rack enclosures...

You know when you think something is going to look great after imagining what it could look like and then it's disappointing? That's this. Thanks JB weld!

Honestly, don't know. Flying leads, solid grounding, shielded cable, and grid stoppers?

Welcome. Let's see what we can figure out. We know that you have good voltage from the smps -- 250v. Good start so far. What will help is if you can SAFELY measure the pins of the tube. I'm not sure on the layout which is which, but we should see this: Pins 1 and 6: tube plates, probably...

It lives! It doesn't squeal, whine, or hum! 3+ days off and on over these snow days (education has plusses and minuses) and finally sussed it out. Sushibox SmPS for plates (220, which is lower but fine) and a separate 12vdc supply for filaments and the Arduino for switching and LCD screen 3...

You're convincing me more and more to order the board and LFO chips from ElectricDruid. Weird is good.

True, but I like the sloped look. Breaks up the Hammond monotony. :)

I meant 3 to 4 foot switches. Sorry for the 3/4 -- that's how I write 3 or 4 in my notes.

Where did you get the enclosure? I'm looking for something for a 3/4 button foot switch. Thanks.

Just curious if there is a project similar to the Zoom Pd-01. Not that I don't like mine: but maybe there's something similar in a bit smaller form or that I can tweak a bit. Thanks for the response.

Very cool and useful. Now I don't have to go digging into the bowels of the internet for the calculator (was it Analog Alchemy?). I used another one for a Ge/Si switchable one I have, which I need to go back and fix. :)