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Transistor - Wikipedia

en.wikipedia.org/wiki/Transistor

A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power. It is composed of semiconductor material usually with at ...

How do transistors work? - Explain that Stuff

www.explainthatstuff.com/howtransistorswork.html

Sep 9, 2016 ... That comes in really useful in things like hearing aids, one of the first things people used transistors for. A hearing aid has a tiny microphone in ...

How Transistors Work - A Simple Explanation

www.build-electronic-circuits.com/how-transistors-work/

May 28, 2014 ... The transistor can be used as a switch or as an amplifier. I'll write ... Can you explain in the same simple language you used earlier? Reply.

What exactly is a transistor, anyway? - How Transistors Work ...

electronics.howstuffworks.com/transistor1.htm

Learn what is a transistor is and what transistors do at HowStuffWorks. ... Depending on the element used for doping, the resulting germanium layer was either ...

What is a Transistor? - Live Science

www.livescience.com/46021-what-is-a-transistor.html

May 31, 2014 ... Transistors are tiny switches that can be triggered by electric signals. ... While relays have been used since the discovery of the electromagnet ...

Transistors - learn.sparkfun.com

learn.sparkfun.com/tutorials/transistors

In small, discrete quantities, transistors can be used to create simple electronic switches, digital logic, and signal amplifying circuits. In quantities of thousands, ...

www.ask.com/youtube?q=What Is a Transistor Used for?&v=IcrBqCFLHIY
Jul 9, 2013 ... When I mentioned to people that I was doing a video on transistors, they would say "as in a transistor radio?" Yes! That's exactly what I mean, ...

transistor: Invention and Uses of the Transistor - Infoplease

www.infoplease.com/encyclopedia/science/transistor-invention-uses-transistor.html

The vast majority of transistors now are built as parts of integrated circuits. Transistors are used in virtually all electronic devices, including radio and television ...

How does a transistor work? - PhysLink.com

www.physlink.com/Education/AskExperts/ae430.cfm

Transistors are composed of three parts � a base, a collector, and an emitter. ... In this way, the transistor is being used as a switch with a binary function: five ...

Transistor Basics

www.technologystudent.com/elec1/transis1.htm

Transistors can be regarded as a type of switch, as can many electronic components. They are used in a variety of circuits and you will find that it is rare that a ...