Make good use of an unused opamp
If you end up not using one of the opamps in a dual or quad opamp, you can use it to provide the bias needed in single-supply opamp applications.
Category: Electronics
How to configure an unused opamp
If you have a dual channel opamp, but only uses one of the channels, it’s important to configure the unused opamp correctly.
Octave Fuzz Pedal
This is a fuzz pedal I built, based on the Foxx Tone Machine.
Classic Distortion Pedal
This is an classic, old-school, style distortion pedal that I built. Low in parts, based around a vintage metal can LM748.
