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 ...

With the ability to increase the convenience and security of your entryway, a smart lock is arguably the most important part of a connected home. There's no shortage of options, from fully installed ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Angelica Leicht is a seasoned personal finance writer and editor with nearly two decades of experience but just one goal: to help readers make the best decisions for their wallets. Her expertise spans ...

If you're a casual track and field fan, you've probably heard of the 4x100 and 4x400 meter relays and can likely deduce how they are run from the names of the events alone. However, those are not the ...

If you’re looking for the best bike lock for you, you’ll probably have noticed most have a Sold Secure rating. But what is Sold Secure and what do the ratings mean? And is it worth going for a ...

January 6, 2026: We added two new Meta Lock code for the [THE RED PANTHER] update offering a bunch of free spins! This list of all the new Meta Lock codes is here to offer you a heap of in-game cash ...