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 controling devices using remote control
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dgame
New Member

India
1 Posts

Posted - Jun 15 2010 :  09:02:53 AM  Show Profile  Send dgame an AOL message  Reply with Quote
how to recognise different signals sent by remote control like a dvd remote control??

i was using TSOP n LM325 but it is reponsing for each key of remote :(

please help...

i m well use to with Atmega16

audioguru
Nobel Prize Winner

Canada
4218 Posts

Posted - Jun 15 2010 :  3:43:21 PM  Show Profile  Reply with Quote
Modern IR remote controls use coded pulses. A TSOP IR receiver produces the coded pulses at its output. A micro-controller with suitable software can decode the pulses into useful control signals.
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