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Optical Smoke detector Fire alarm with strobe lighting
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29-11-2009, 07:56 PM

Optical Smoke Detector
Optical Smoke Detector contain a small photoelectric cell which triggers the alarm when the beam is disturbed by smoke. it shows better results in smoldering mattress.
read this material where its bravely explained, i hope its greatly usefull

http://home.howstuffworkshome-improvement/household-safety/fire/smoke1.htm
http://72.29.25.62/page.asp?ID=63
http://en.wikipediawiki/Smoke_detector


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RE: Optical Smoke detector Fire alarm with strobe lighting - by electronics seminars - 29-11-2009, 07:56 PM

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