In recent years, numerous landslides on hillsides in urban and rural areas have underscored that understanding and predicting ...

Based on the literature synthesis and system mapping presented in Section 2.4, a set of design requirements (DRs) was derived ...

Abstract: Reference frame transformation methods are generally introduced in multiphase ac systems, so as to simplify system's high dimensional ac signals into low dimensional dc ones. Classical ...

Lock manufacturer Yale has just launched its newest smart lock, and it promises to say goodbye to keys for good. Yep, that’s right, the latest smart home innovation is a lock that doesn’t require a ...

Smart home company Aqara today debuted its latest smart lock, the U400. The Aqara Smart Lock U400 incorporates ultra wideband (UWB) technology for more precise location-based tracking and automated ...

Aqara’s new U400 smart lock is the first to use Apple’s UWB-based hands-free unlocking, and it works every time, even with full hands. If you buy something from a Verge link, Vox Media may earn a ...

If you have your iPhone or Apple Watch with Home Key enabled, just walk up to the door and U400 unlocks. The new Aqara Smart Lock U400 deadbolt uses ultra-wideband technology to unlock your door ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy. This is not as easy as it sounds — and it’s not common advice. But ...

Building an enterprise AI company on a "foundation of shifting sand" is the central challenge for founders today, according to the leadership at Palona AI. Today, the Palo Alto-based startup—led by ...

Like a princess from a Disney movie, royal insiders are accusing Kate Middleton and Prince William of keeping their eldest son Prince George, 12, “under lock and key.” Not literally like Mother Gothel ...

Archaeologists have traced the earliest lock-and-key mechanism back to ancient Mesopotamia around 4,000 BCE. Made from wood and operated with a large pin tumbler system, this innovation protected ...

The university strives to maintain the integrity of university buildings and their contents and to achieve maximum security while maintaining reasonable usability of university areas. University ...