Wi-Fi chip cannibalizes ambient Wi-Fi signals for power - Network World
 

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Wi-Fi chip cannibalizes ambient Wi-Fi signals for power
Network World
In this case, the academics' processor and radio combination equipment piggy-backs on incoming Wi-Fi signals of the kind we all use in laptop and smartphone communications. It then â??translates those incoming signals to its own messages and retransmits ...





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