Equipped with a 300mAh battery, the Boat Valour Watch 1 GPS is claimed to deliver up to 15 days of battery life on a single charge. It offers 3 ATM water resistance and provides advanced swim ...

Indeed, the main USP of the Enduro 3 over other watches in the Garmin stable is that it boasts the best battery life in the entire Garmin range, and one of the best in our outdoor ...

The 51mm Garmin Fenix 7X Pro Sapphire Solar is on sale for $600, a 40% discount from its normal price of $1,000. It’s ...

For precision, it’s worth verifying your car’s speedometer with a GPS-based app or choosing a model known for tight calibration. Cars With the Most Accurate Speedometers and 5 Off by 8 MPH"> ...

Amazfit Balance 2 smartwatch launches with AMOLED display, built-in GPS, and up to 21 days of battery life.

Most wireless security cameras come with reliable rechargeable batteries, but knowing these simple tips will make your life easier.

The integration of energy harvesting capabilities into mobile edge computing (MEC) edge servers enables their deployment beyond the reach of electrical grids, expanding MEC services to isolated ...

China has quietly built a resilient triad of BeiDou satellites, eLoran towers, and fibre-linked timing grid that could outperform GPS, giving Beijing a critical edge in a contested space domain.

Long Range Battery-Less PV-Powered RFID Tag Sensors Abstract: Communication range in passive radio-frequency identification (RFID) front-end devices is a critical barrier in the real-world ...

AUSTIN, Texas, June 17, 2025 /PRNewswire/ -- TERN, the company redefining navigation without reliance on GPS, today announced that Stan Honey, a pioneering technologist and inventor, has joined ...