In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Smart home gadgets are a must-have for many households in the current age of tech, and this simple to install Smart Lock on Amazon is a great choice.

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

The US Army Corps of Engineers reports they have awarded the last contract for the Chickamauga Lock project. The company will build the downstream approach walls and then breach the existing dam to ...

Learn how facial‑recognition smart locks 2026 use 3D face unlock door lock systems, anti‑spoofing facial recognition security, liveness detection, and biometric smart lock encrypted access logs to ...

Add Yahoo as a preferred source to see more of our stories on Google. Bruce Kingsley used an Arduino project board to add sound, motion, and programmed lighting effects to this HO scale house. You can ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 7 minutes ...

In the U.S., a burglary occurs every 18 seconds, and about a third of burglars enter through the front door. It’s no wonder that smart home technology, specifically that dealing with home security ...

How often do you find yourself stranded outside your own home, searching frantically for keys in your pockets? Or maybe you have to grudgingly go all the way back to the parking lot every time you ...

The Xthings Ultraloq Bolt Sense is a smart lock that incorporates biometric authentication and Matter support. The Bolt Sense is able to identify a person through 3D facial recognition and palm vein ...

The 3-in-1 lock pairs with Chamberlain’s garage door openers — but it doesn’t integrate with the most popular smart home ecosystems. The 3-in-1 lock pairs with Chamberlain’s garage door openers — but ...