Your front door lock is your first line of defense from the outside world. It’s also the piece of home security you use more than any other. If your lock hasn’t been replaced in a while—or if it’s the ...

Codelocks has added the KitLock by Codelocks KL1200 NetCode electronic locker lock to its KitLock range to provide flexible, temporary access for heavy-duty, high-use environments where additional ...

Codelocks has extended its CL5000 electronic lock range with a new Do Not Disturb (DND) range. The new CL5000 DND range prevents interruptions and unwanted access to locations where controlled privacy ...

The Yale Code is a new electronic lock that borrows many features from smart locks like the Assure Lock 2, yet it isn’t technically a smart lock. It lacks support for Google Home, Amazon Alexa, Apple ...

Whether people admit it or not, everyone has lost their keys at some point in their life. Not only is it inconvenient, but even making copies of the original key can lead to poor imitations. Instead ...

The main principle of this circuit is that the door lock opens only when the buttons in series are pressed at a time. We can use it to lock the doors and for other security purposes. This article ...

Philips’ entry-level electronic deadbolt lacks any wireless features, but it’s better than the average dumb lock and it doesn’t cost much. Philips makes a vast range of smart home gear, but it only ...

These smart locks make it easy to bring your door online and manage it from anywhere. After testing the best smart locks on ...

This simple code lock circuit described here is of an electronic combination lock for daily use. It responds only to the roght sequence of four digits that are keyed in remotely. If a wrong key is ...