Wireless power transmission has quietly shifted from century-old dream to working infrastructure, with record-breaking ...

WARP Solution is a semiconductor fabless company specializing in RF-based wireless power transfer technology. They also offer ...

[mircemk] has been working on wireless power transmission. Using a Class-E Tesla coil with 12 turns on the primary and 8 turns on the secondary and a 12 volt input he can send a few milliwatts to ...

NTT Inc. and Mitsubishi Heavy Industries Ltd. (MHI) conducted an optical wireless power transmission experiment using a laser beam to wirelessly transmit energy over a distance of one kilometer. By ...

Wireless charging is nothing new—you may charge your phone that way every day. But in some instances, it’d be super handy to directly and regularly power devices across a gap filled with air, glass, ...

Imagine charging a device miles away without a single wire. That’s exactly what the US military’s Defense Advanced Research Projects Agency (DARPA) has just pulled off, setting a new benchmark in ...

An adaptive LED-based optical wireless power system uses AI image recognition to power multiple devices in any lighting, providing a low-cost, safe option for indoor IoT. (Nanowerk News) With the ...

Wireless connectivity is standard across corporate campuses, in warehouses and factories, and even in remote locations. But what about wireless power? Can we get rid of all cables? Many of us are ...