By wiring up an ESP8266 to a cheap aftermarket key fob for his Chevrolet Suburban ... He was lucky that the Chevy allowed him to program his own fob, but even if you have to spend the money ...

Your car key fob is more than just a piece of plastic that unlocks your car. This small, convenient device uses radio ...

While this is a great usability upgrade, for some reason key fobs continue to be bulky plastic monstrosities that when stuffed into a pocket can easily ruin the lines of a well-chosen outfit.

A tenant posted a viral TikTok after discovering how to clone a key fob for just $13 using an RFID device from Amazon. He said his apartment wanted $50 to replace his key fob that stopped working.