Battery-free wifi network inches closer to reality for IoT - Telecoms.com
 

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Battery-free wifi network inches closer to reality for IoT
Telecoms.com
Wifi backscatter uses radio frequency signals as a power source and reuses existing wifi infrastructure to provide internet connectivity to battery-free devices. This latest development builds upon previous research that showed how low-powered devices ...





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