which
signals
are widely
used
in
tv remotes.
Answers
Answered by
3
Answer:
hi friend
Explanation:
The main technology used in home remote controls is infrared (IR) light. The signal between a remote control handset and the device it controls consists of pulses of infrared light, which is invisible to the human eye but can be seen through a digital camera, video camera or a phone camera.
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Answered by
0
Answer:
Most remote controls send signals using infrared radiation (which is a kind of invisible red light that hot objects give off and halogen hobs use to cook with)
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