Raspberry Pi used to create a fingerprint lock for keeping physical goods secure. A detailed guide is available for setting up a fingerprint scanner with a Raspberry Pi and a servo motor. The project ...

The benefits of smart home automation may keep you from ever going back to a "dumb" home again. Controlling the temperature, turning on the lights, locking the doors, and seeing who's at the door — ...

This inexpensive smart lock covers the basics—and even provides a fingerprint reader—making for a very affordable smart lock if you don’t need any other bells and whistles. You probably know TCL for ...