Guitar Pedal X - GPX Blog - Recent Growth in DIY Kit Pedals gives some of you something extra to do during Coronavirus Self-Isolation
Guitar FX Layouts: ZVex Super Hard On
Building a Clean Boost Guitar Pedal
DIY Pedals, not from kits, Page 28
DIY Pedal Box (low cost?!?! probably)
The buyer's gear guide – Overdrive and distortion – gilmourish
Noise (oscillation?) from boost circuit : r/diypedals
Gig Last Night.Epic Failureand then..Phoenix Rising!, Page 2
Drive block - Fractal Audio Wiki
Drive block - Fractal Audio Wiki
Biasing JFETS
Building a Clean Boost Guitar Pedal
Biasing JFETS