Using an AVR ATmega168 running the Arduino boot-loader, [pcmofo] has prototyped a two-part design. An RFID reader is mounted outside the door with data wires running to the inside where the ...

Group entry hacks are a favorite for hacker social groups. Why use old fashioned keys when you can use newfangled electronic keys? If you are looking to build a simple RFID-based security system to… ...

The best smart locks can make life more convenient for you, guests, house sitters and repair people. We tested 14 popular smart locks and found two worth buying.

A smart lock brings added versatility to your door, letting you open it using a keypad or smartphone app. Here's everything you need to know about smart locks.

The experts at Consumer Reports walk you through the process of setting up a smart lock for a rental property. Internet-connected locks eliminate the hassle and awkwardness of key exchanges.