WiTricity CEO Joe Benz explains how eliminating cables and connectors reduces ramp hazards, prevents equipment damage and ...

"After a few years installing and working with liquid-cooled transmitters, my feelings about them are mixed," writes.

GREEN BAY, WI – December 08, 2025 – PRESSADVANTAGE – Krueger Sentry Gauge today announced the launch of its new KSG Smart ...

DJI – one of our favorite camera brands – is currently offering its Mic Mini bundle that includes two transmitters and a receiver, for just $59, after Amazon slashed it by a whopping 50%. It’s the ...

Possible use cases include equipping underwater drones to act as an uncrewed “loyal wingman” for a nuclear attack submarine, ...

You can't generate solar power at night unless your panels are in space. A startup that wants to beam orbital sunlight ...

Acoustic waves can move objects like tiny hands. Zhenhua Tian’s team has devised new tools for this task in work published in ...

Hamilton, the zoologist who dedicated his life to saving Africa’s elephants from systematic slaughter—despite being nearly ...

Each microphone can deliver crisp audio to the receiver at a maximum transmission distance of up to 400 meters. That’s a quarter mile range.

American defense contractor AeroVironment is giving the Puma Long Endurance (LE) hand-launched drone the ability to fly in ...

Mimosa Networks is offering either an alternative or a complement to private 5G – using unlicensed Wi-Fi spectrum to deliver ...

Criminals no longer need to touch your car or even stand near it to break in. Many modern key fobs transmit low power signals continuously so the vehicle can detect the fob when the owner approaches.