Common Emitter Amplifier

A Common Emitter Amplifier is a remarkably simple, but also very useful, type of transistor circuit. The core purpose of this type of circuit is the ability to amplify a voltage applied to the base of a capacitor. This amplification has many useful applications, particularly in acoustics...

By: Tom Neumiller



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from Instructables: exploring - technology http://ift.tt/1CPIenz