Abstract: The Fingerprint Door Lock (FPDL) using Arduino with SIM800L research is designed to improve the security and convenience of door access control by integrating fingerprint recognition with ...

Ultraloq is a smart lock brand created by U-tec Inc., a California-based company that focuses on combining security, convenience, and technology in home access. Founded in Silicon Valley, U-tec ...

The K1 can be opened using your fingerprint, a PIN code, a key, or TCL’s mobile app. The K1 can be opened using your fingerprint, a PIN code, a key, or TCL’s mobile app. is a senior reporter who’s ...

When someone passes away, their belongings often go through probate. This legal process decides who gets what. But what happens… Image source: pexels.com When someone passes away, their belongings ...

Not long ago, smart door locks were seen as a novelty, mostly appealing to tech enthusiasts and early adopters. Fast forward to 2025, and they have become a common feature in modern homes, apartments, ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. John Carlsen has more than a ...

Huawei is expanding its smart home lineup with two new models: the Smart Door Lock 2 Pro and Ultra. The company has opened pre-orders for both, with prices starting at 3,199 yuan ($448). These ...

ADT is announcing two new updates to its Google Nest-integrated ADT+ security system including a new door lock that supports your fingerprint, as well as an overdue app redesign. Following its debut ...

Traditional door locks have served us well for decades, but in today’s world, they’re increasingly vulnerable to break-ins. Modern burglars have become more sophisticated, using techniques like lock ...

Biometric security — the ability to unlock your phone with your fingerprint or face — is an amazing feature, but you often have to turn on the phone’s screen before you can use it. That’s because many ...

The best smart locks in 2024 offer enhanced security and convenience, giving homeowners peace of mind with advanced features and easy access control. Sebastian Scholz Nuki/ Unsplash Tired of juggling ...