alitavakol
Member level 2
I want to know how TV receives signals from its remote controller so exactly and how it removes noises from the signal. can you place here some usefull links about TV remote control circuits?
thanks.
thanks.
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IR Remote Control Theory
The cheapest way to remotely control a device within a visible range is via Infra-Red light. Almost all audio and video equipment can be controlled this way nowadays. Due to this wide spread use the required components are quite cheap, thus making it ideal for us hobbyists to use IR control for our own projects.
This part of my knowledge base will explain the theory of operation of IR remote control, and some of the protocols that are in use in consumer electronics.