A key fob is a small device that helps you engage the security system on a car to gain access and, sometimes, start the car remotely. They come attached with an RFID chip & an antenna inside and use ...

[Fileark] has instructions for reprogramming keyless entry devices for your car. His demonstration video, which you can see after the break, shows how to make one key fob work for two different ...

Car keys have gone high tech, and replacing one is no longer a quick, inexpensive trip to the hardware store. A Consumer Reports electronics engineer found that out the hard way. While at the beach, ...