How to design a basic overdrive pedal circuit - Wampler Pedals
Simple distortion effect with TL072 - H&G Amplifiers
Pedal effect circuit design: getting started - EDN
How to design a basic overdrive pedal circuit - Wampler Pedals
audio - Will this circuit (for a guitar effects pedal) work? - Electrical Engineering Stack Exchange
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Distortion Pedal Electronics (Explained for beginners!) | CuriousMotor
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Distortion Pedal Electronics (Explained for beginners!) | CuriousMotor
Very Simple and Cheap Guitar/Bass Distortion Pedal : 4 Steps - Instructables
DIY: Distortion Pedal
Doctor Pedal - Pedal Effects Dissected
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Characteristic Analysis of Simply Distortion Pedal - Rhea
transistors - Why NPN and PNP in parallel in this distortion pedal circuit? - Electrical Engineering Stack Exchange
Design Your Own Distortion | General Guitar Gadgets
Simple distortion effect circuit. A few parts such as chip TL072 and a few others, and you're done with a simple gui… | Diy guitar pedal, Distortion, Diy guitar amp