spi

I've used TL072 for the OPA2134 in my Magnetron. Am I missing out on high fidelity? I don't know because I almost always use dirt.

Thanks for sharing. I was doing a similar thing with unix commands ("cut" to split out the values and "sort | uniq -c" to count 'em)...

Howdy, I've seen people post about this on FB/Reddit, so figure of all places here it will probably be useful too. While the build docs...

You don't need smd adapter boards, just tack solder clipped resistor legs on and you are good2go

Just wanted to share a few rats i made for a couple of friends. I was able to cram a mod in there, my first time doing it...

For a good budget option I like the AstroAI 6000. I got it as a backup on a black friday sale, and ended up using it as my primary one.

https://oshpark.com/ If you find something you want in the shared boards section it's as simple as clicking and paying, then waiting...

A couple years ago I got a batch of j201s and 2n5457s from Guitar PCB. All the j201s were in spec. The 2n5457s worked, but were out of...

No, I don't buy them on adapter boards (I have some adapter boards I got from oshpark that I can use if I need to, but many PCBs now...

I recently got j201s and 2n5457 from PedalPcb (smd). Other vendors I trust are tubesandmore and stompboxparts. They have some limited...

This article was a big help for me: A closer look at the Fetzer Valve (runoffgroove.com)

From @Chuck D. Bones, who often shares his wisdom here: JFET Shootout | PedalPCB Community Forum JFET Biasing - part 1 | PedalPCB...

This pedal represents a few firsts for me. It is the first board I have had manufactured and it is the first build I have done that was...

I designed and 3D print the holders, also a few washers and the knobs. I will post some links to them later today when I get a few minutes.

What are those led holders you use?