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 ...

[James] has a friend who teaches at the local community college. When this friend asked him to build a transformer coupling simulation, he was more than happy to oblige. Fortunately for us, he also ...

SAN FRANCISCO, Calif. — A researcher from Keio University in Japan showed a way to put an entire solid-state disk in the footprint of a single chip in an evening talk at the International Solid State ...

In technical terms, inductive coupling is the transfer of energy from one circuit to another by virtue of the mutual inductance between the circuits. In an RFID system that uses inductive coupling, ...

That’s an interesting question, and the answer is beyond my knowledge of RF engineering, so I reached out to Neeraj Sood, a researcher at the University of Toronto and a member of McMaster ...

Wireless charging system described by using the method of inductive coupling. In this paper, oscillation circuit converts DC energy to AC energy (transmitter coil) to transmit magnetic field by ...

As part of continued research into efficient wireless chargers — perhaps powerful enough to rival Lightning — Apple on Tuesday received a patent for an induction charging method that uses ferrofluids ...

In this paper, the authors present the concept of transmitting power without using wires i.e. transmitting power as magnetic waves from one place to another is in order to reduce the transmission and ...

Assa Abloy’s Securitron company announced the release of the (ICPT) Inductive Coupling Power Transfer, a patent-pending, wireless, contactless power transfer designed for use with electric locks, ...