This is a library of perfboard and single-sided PCB effect layouts for guitar and bass. I'm not an electrical engineer by any stretch of the imagination, just a DIY'er who likes drawing layouts. It is meant for the hobbyist (so commercial use of any of these layout is not allowed without permission) and as a way to give back to the online DIY community.
Friday, October 9, 2015
Mad Professor Fire Red Fuzz
Here's Bjorn's take on the classic Big Muff circuit. JFETs are used as clippers in the first clipping stage, and a JFET-based gain recovery stage is used instead of the traditional BJT one found in the original. You can use board mount pots from the solder side using right angle PCB mount pots.