The Eufy FamiLock S3 Max uses palm vein recognition and features a built-in screen to show you who’s at the door.

It's not the prettiest smart deadbolt, but you can open it with a PIN, a fingerprint, an Apple Home Key, or—most ...

This code is for an RFID door lock system using an Arduino. It reads the UID of the RFID card and compares it to a predefined ...

The Aqara Smart Lock U300 and eufy Smart Lock C33 ha plummeted to record-low prices. Take advantage of these deals now!

Lenovo offers the 16″ ThinkBook 16 Gen 8 Intel Laptop at a significant discount of $709.07, which is a 39% reduction from its ...

As anticipated, Apple revealed the long-awaited iPhone SE refresh Tuesday. The fourth generation device arrives three years ...

The Leidenfrost effect, also called the "mercury ball test", is a technique used to make sure your pan is hot enough for ...

A Sikeston officer showed us how they work, using one of the scanners the department already has in use. He put his finger on the pad of the small plastic box and within seconds, his fingerprint ...

“We’re able to take that fingerprint reader, check their fingerprint, and then it enters into a national database fingerprint system, and we can find out who their actual identity is or who ...

A new algorithm from ROC for matching latent fingerprint biometrics has scored a 30 percent accuracy gain in a U.S.

With features like an auto-lock timer, fingerprint scanner for quick entry, and a 12-month battery life, it’s a great companion for your front door. It’s also available in two different colors ...