Step by step tutorial on how to build a LEGO safe with four working keys using only standard bricks. This guide explains the complete assembly process, including the lock mechanism and key system.

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 ...

SwitchBot launched what it calls the world’s first retrofittable smart lock with facial recognition at a special event today. Dubbed the SwitchBot Lock Ultra Vision, it overcomes the challenges of ...

Posts from this topic will be added to your daily email digest and your homepage feed. The Z-Wave fingerprint lock brings the functionality that the popular Nest X Yale lock had with Nest Secure to ...

Abstract: Traditional key-based locking systems are progressively being replaced by more effective and cutting-edge technological solutions in the security and access control domain. The design and ...

If you’ve been meaning to add security to your residence or business, a smart lock is one of the best gadgets you can invest in. Like many smart home devices, smart ...

Abstract: The ESP32 CAM microcontroller, which powers this project’s complex door lock system, is seamlessly linked with cutting-edge face recognition software and Wi-Fi remote access. Apart from ...

Locus Lock manufactures global navigation satellite system receiver designed to provide secure and precise location data. Credit: Locus Lock SAN FRANCISCO – Colorado startup Locus Lock has raised ...

The system’s electromagnetic coil replaces the mechanical steel ball previously used in seatbelt locking. Credit: ZF Lifetec. ZF LIFETEC has introduced its electromechanical seatbelt locking system, ...