Rectennas could make use of WIFI signal power to power devices wirelessly - Electropages

[wireless]

Rectennas could make use of WIFI signal power to power devices wirelessly (https://www.electropages.com/2019/02/rectennas-wifi-signal-power-power-devices-wirelessly/) ElectropagesMore than 90% of WIFI signal power dissipates and is lost, but rectennas could now make use of that energy to power many devices wirelessly.



Courtesy of WestNet City Wi-Fi
www.westnet.ca