The majority of the cars produced in the last fifteen years have had some option for keyless entry, and it’s becoming more popular all the time. But how exactly do these remote keys work? And how does it know to only open the doors on your car? The Basics24 hour locksmith las vegas
Inside the key is a short range radio transmitter which works up to about twenty meters away. At its core the system is similar to the one used to open many garage doors or for electronic locks. The transmitter in the key sends a signal with a code. If the code matches the code at the receiver, then the receiver activates the mechanism, such as opening the garage door or disengaging the electronic lock.
The majority of the cars produced in the last fifteen years have had some option for keyless entry, and it’s becoming more popular all the time. But how exactly do these remote keys work? And how does it know to only open the doors on your car?
ReplyDeleteThe Basics24 hour locksmith las vegas
Inside the key is a short range radio transmitter which works up to about twenty meters away. At its core the system is similar to the one used to open many garage doors or for electronic locks. The transmitter in the key sends a signal with a code. If the code matches the code at the receiver, then the receiver activates the mechanism, such as opening the garage door or disengaging the electronic lock.