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 ...

Electronics enthusiasts looking for a new project to keep them busy this weekend may be interested in this awesome fingerprint garage door lock which is powered by Arduino and has been created by ...

For code development, we just connected an LED with a resistor to the output line that will control the door lock. With everything wired in the prototyping board, it’s time to test things out.

The system auto-locks after 5 seconds, and just in case, [Andrea] has hard-coded in a few safety codes into the firmware to allow him to forcefully open the door — you know, if it malfunctions ...

This smart lock adds a Touch ID-style fingerprint sensor to your door By AJ Dellinger Published September 25, 2018 Image used with permission by copyright holder ...