I am working on a layout for an AMT SS-11A in Eagle. All SMD/SMT with 3D models. Mostly, I need someone to check my work and help me design a power supply for this thing. I will give whoever mentors me a set of boards for this project as a show of my appreciation. https://i.imgur.com/0eJVVJD.jpg htt...

UPDATE: Replaced a bad cap and beeping issue is gone. Now all I need to figure out is the low output problem.

I am building a Boss HM-2 clone with mids pot from http://effectslayouts.blogspot.com/2015/10/boss-hm-2-heavy-metal.html Signal passes through and is distorted, however it has some issues: 1) Low gain, artificial/pinch harmonics sound dead and do not 'squeal' like they're supposed to. 2) There is a ...