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  • Category: Other Electrical Home Appliances

    How TV remote control devices work to operate televisions from a far distance?

    Do you wonder how ‘TV remote control’ devices operate the television from a distance? Here is a series of expert answers that would resolve this question.

    Television occupies a major part of our day-to-day life. Remote control is applied to operate/shift/change television channels. I here would like to know, which type of sensor is used in the television system? What is the principle behind such sensor?
  • #3564
    Through infrared rays....

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