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Fredinappolis

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Fredinappolis

Infrared detectors and transistors

Does anyone know any good websites that talk about how an infrared detector and emitter from Radioshack works? I don't understand the theory behind it. I also am wondering about how transistors work....
01:00 Tue 06th Apr 20102 answers, last by mibn2cweus 12:13 Wed 07th Apr 2010
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Fredinappolis

Infrared detectors

I made an infrared detector circuit with the little infrared detector and emitter from radioshack. My problem is that I don't understand how the detector works. Can it detect any infrared radiation,...
00:54 Tue 06th Apr 20101 answer, last by xxconfusedxx 21:31 Wed 28th Apr 2010

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