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 ...

ADT is announcing two new updates to its Google Nest-integrated ADT+ security system including a new door lock that supports your fingerprint, as well as an overdue app redesign. Following its ...

ADT has added a new fingerprint lock to its Nest-integrated security system, taking another step into the future.

But none of these may be as secure as [mircemk]’s Arduino-based door lock that employs a smartphone’s flashlight as a pass code. At first blush, this seems horribly insecure.

Well good news — there’s a new smart lock in the works that does away with all these cumbersome key- and phone-based unlocking schemes. Instead, the Ola lock uses a fingerprint sensor.