The device in question is a Bluetooth 4.0 Battery Monitor that is resold under many brands, and which by itself would seem to do just what it is said to do, from monitoring a battery to running ...

Hackers love to monitor things. Whether it’s the outside temperature or the energy used to take a shower ... and that’s where this optically coupled smart-meter monitor comes in.

Many problems with smart ... few hours' battery life. Try putting new batteries in your monitor – if that brings your monitor back to life, then the problem is with the power cable. If your monitor ...

But one of Savant Systems' newest innovations in the smart energy space is its ... d rather just stick with the battery, that's fine too. You'll still be able to monitor and control your battery ...

you can monitor and analyse your home’s energy production and consumption in real-time, adjusting the settings to achieve your energy goals. You can change when and how your battery charges and ...

Smart meters give both you and your energy provider accurate and regular ... Electricity smart meters are connected to the mains and monitor how much power you're using in real time. Gas smart meters ...

Learn more› By Jon Chase Jon Chase is an editor of smart-home coverage ... since it connects over Bluetooth. All the locks we recommend require battery changes only after several months ...

Fitness wearables can help you move more, sleep better, and stay healthy. Here's how to pick the right one for you, along with the top fitness trackers we've tested. I'm PCMag's managing editor ...

thanks to its Bluetooth compatibility. Starkey Genesis AI hearing aids are available in both rechargeable and disposable battery-powered options. Hearing aids don’t support hands-free calling ...

Marshall's next-gen Major headphones and Minor earbuds are a welcome upgrade with better Bluetooth and super-long battery life Amplification legend Marshall has announced upgrades to two of its ...

The founder of Octopus Energy has raised issues with smart meters, as homeowners face problems with faulty devices. Greg ...

They've been created "for music lovers who want to go harder and faster for longer," apparently, and they offer better Bluetooth, improved sound quality and excellent battery life. The new ...