I was having a chat recently with someone, and it surprised me that she had an amateur radio license. I suppose it shouldn’t have come as much of a surprise; after all, getting a ham radio license is ...

Yesterday we covered the news that New Zealand's second-largest electricity distributor has signed a deal with startup Emrod to trial long-range wireless power transmission. Today we follow up with an ...

The World’s First Self-Powered Transmission Line that Delivers 1W of Power to an Unpowered Point While Maintaining Speed and Communications Quality TOKYO--(BUSINESS WIRE)--NTT Corporation (NTT) and ...

Everyone loves wireless power these days, almost vindicating [Nikola Tesla’s] push for wireless power. One reason why transmitting electricity this way is a terrible idea is the massive losses ...

A key component for these wireless battery power chargers is a power transmitter IC that offers robust, standalone applications capable of transmission distances up to 15mm and tolerance of poor coil ...

A New Zealand-based startup has developed a method of safely and wirelessly transmitting electric power across long distances without the use of copper wire, and is working on implementing it with the ...

Wireless Power Transfer relies on magnetic induction between a planar receiver and transmitter coils. When the receiver coil is positioned over the transmitter coil, magnetic coupling occurs when ...