[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 ...
Würth Elektronik expands its Wireless Power Coil program with three transmitter coils and one receiver coil. The new round transmitter coils 760 308 100 110 (A10) and 760 308 100 111 (A11) comply with ...
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 ...