How do keyless car door locks work 2024?
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Studied at the University of Auckland, Lives in Auckland, New Zealand.
Keyless remotes contain a short-range radio transmitter, and must be within a certain range, usually 5-C20 meters, of the car to work. When a button is pushed, it sends a coded signal by radio waves to a receiver unit in the car, which locks or unlocks the door.
2023-04-29 00:06:05
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Maya Lewis
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Keyless remotes contain a short-range radio transmitter, and must be within a certain range, usually 5-C20 meters, of the car to work. When a button is pushed, it sends a coded signal by radio waves to a receiver unit in the car, which locks or unlocks the door.