When employing electromagnetic locks, doors generally do not have a door-mounted manual latch release. Because of the absence of a manual latch release, the NFPA has established The Life Safety Code 7 ...

Fire doors are required to close and latch in order to provide protection during a fire. One strategy for locking classroom doors quickly is to leave the door hardware locked at all times but prevent ...

The house key is one of those things you often search for when your hands are full. Smart locks promise relief here and aim ...

In recent years, concerns about school safety have intensified, prompting educators and administrators to seek effective ways to protect students and staff from a variety of threats. From active ...

Finding and installing the right keyless door lock depends on whether you already have smart home security, your Wi-Fi ...

[Jeremy Blum] wrote in to share his LibeTech QR Code Door Lock project. He developed it during his Senior year at Cornell University along with three of his classmates. It seeks to move away from ...

Home security has advanced far beyond padlocks and deadbolts. Today, smart locks offer convenience and remote control, but ...