szukalski

I’ve had a bunch of dodgy ICs via Adele, MN3xxx, but no problems with refunds. The VTLs I have are from them and work great.

LCR-0202 / 0203 could be an alternative?

I'm hoping to have the doc posted this weekend. 2 x MC33178, 1 x TL072, No charge pump.

You may want to move that IC a little. I think there’s an overlap with the 1n. Also, soldering that pot nearby is going to be a pain.

A Spaceman Apollo 7B Layout. I still really don't like laying out ICs with more than 8 pins.. routing power nicely becomes a real pain :(

Here's the latest, based on the Yamaha G-100-II Parametric EQ circuit. Very similar to the FreakZEQ, but has a little more tuning and Q...

Can still get LCR-0202s from LCSC. Just saying.

I verified a few new prototypes this week and have three or four more on the bench to go. Totally forgot to order parts so I'm...

If you use the white plastic washer on the inside the metal lock washer never grabs metal. Plastic against metal will move easier. For...

I also forget to add a lock washer half the time, but I can see where it could prevent some problems if the pedal sees heavy stompin'...

Oh. It's wren and cuff Phat Phuk variant into a 250 probably. Even has a "girth" switch. Trimmer is "drive"

Isn't that using the lock washer incorrectly? I thought the white washer is between the lock washer and enclosure. It can bite into the...

This has been my general approach but #IHaveNoIdeaWhatI'mDoingDog. C0G/NP0 caps for anything in the audio path, X7R/X5R for IC...

HamishR asked me if I had tried the Basic Audio Alter Destiny. I hadn't. Just another BMP, right? Maybe not. I liked the bright cap...