A growing number of schools across the country use AI-powered surveillance to detect guns and contraband, all in the name of ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

The Yale Approach uses part of your existing deadbolt, which is great news for renters who don't want to make major changes. You'll also get to use your existing keys to unlock the deadbolt, which can ...

Level has always impressed me with its smart locks that look just like normal home deadbolts, but house compact tech features include card-tapping access, app controls and Apple Home Key support. Its ...

A smart lock is a connected home device that uses Wi-Fi or Bluetooth to replace traditional keys, letting you lock or unlock your door with a tap on your phone or a quick voice command. Many models ...

ADT’s Nest-integrated security system is one of my favorite parts of my smart home, in part because it has a lot of futuristic ideas. Recently, ADT added a new smart lock option to its lineup, and the ...

I have been looking at smart locks for some time, and just a few days ago, I posted a couple of deals on options from Aqara and eufy. Well, I made up my mind! I pulled the trigger on the Aqara Smart ...

In the race to develop artificial intelligence, tech giants are building data centers that guzzle up water. That has led to problems for people who live nearby. In the race to develop artificial ...

So, you’re thinking about getting a smart door lock with a handle, huh? Good idea! It’s 2025, and these things are getting pretty cool. Gone are the days of fumbling for keys or worrying if you locked ...

This petite retrofit smart lock is a discreet choice for just about any environment, though it’s incredibly loud and its app drags. Nuki has been producing smart locks for Europeans since 2015 and is ...