TV & Electronics : How Does a TV Remote Work?

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Published on ● Video Link: https://www.youtube.com/watch?v=sm_D4Nbr_Fc


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A TV remote works through an infrared emitter, and a pushed button on a remote generates an electric impulse that results in a flash coming out of the remote that can be picked up by a television sensor. Discover how many batteries are needed to power to average remote control with help from the owner of an electronics store in this free video on TV remotes.



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Tags:
HDTV
electronics
TV
television
high
definition
hi-def
plasma
TVs
digital
home
theaters