Aqara Smart Lock U400 revealed at CES 2026 is a hands-free home access device that’s compatible on multiple platforms.

Abstract: Radio frequency (RF) fingerprint (RFF) refers to a unique hardware-related feature of RF devices, characterized by nonreproducible physical characteristics. This feature makes RFF suitable ...

Abstract: In the ever-evolving field of mechatronics control systems, smart door lock system presents a unique opportunity to explore the integration of various technologies for intelligent access ...

In a major win for former FBI Director James Comey in the Justice Department’s continued attempts to prosecute him, a judge is depriving federal investigators from accessing central evidence in the ...