The support structure ... RFID reader and Arduino run the system, with a button inside to unlock the door. But if power were to fail, you will still be able to get in or out manually. When you are ...

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 ...

Electronic and Arduino enthusiasts searching for an Arduino project to keep them busy this weekend may be interested in a new Arduino Mega fingerprint door lock. Using ... was an RFID door lock ...

When you think of Arduino projects, your mind likely goes straight to RFID door locks, weather sensors ... especially if they don't serve any immediate use to you at all. Perhaps you don't ...