First created in 2004 by Mike Fuller (Fulltone), the OCD was a circuit giving more dynamics to the s...

Hello everyone, welcome to our first circuit analysis, let's explore the Boss BD2 ! This pedal was r...

Fellow pedal friends, I am seeing a lot of people asking about positive ground pedals, how to invert...

Welcome to this new series of article ! You may have read the previous one about transistors. If you...

Today's topic concerns FETs.

FETs are Field-Effect Transistors, and there are many types of them, b...

Today, we're gonna build a really high gain amplifier ! And when I mean really high gain, it will ha...

Hi everyone ! Welcome to a new episode of About Transistors ! Today, we'll learn about cascode, curr...

In today’s article we’re gonna design our first transistor circuit ! Two transistors, biasing circui...

I'm sure every guitarist has stumble across this word at least once. Impedance. An obscure black mag...

Welcome back ! Last episode was about fundamental structures, but to understand them fully you need ...

Quick summary ! A transistor is an active component with three poles (emitter, base, collector) arra...

Welcome back ! I hope you read the previous article, you will need it to understand today's course. ...

There are a lot - and I mean a LOT - of website talking about transistors. How they work, how they a...