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 a little Arduino programming the ...

There are many ways to lock a door. You could use a keypad, an RFID card, a fingerprint or retina scan, Wi-Fi, Bluetooth, the list goes on. You could even use a regular old metal key. But none of ...

Now that this whole “Internet of Things” zeitgeist has taken hold, smart locks are pretty much a dime a dozen these days. There are ones that fit over your existing deadbolt, ones that unlock with a ...