â??Passiveâ?? wifi could pave the way for connected devices that run on nothing - Grist

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Grist (http://news.google.com/news/url?sa=t&fd=R&ct2=ca&usg=AFQjCNHzN-77WQ6lgE11vYPTjTgEj3Hwbw&clid=c3a7d30bb8a4878e06b80cf16b898331&ei=6QTNVtDeOYi1hAHRur2ICA&url=http://grist.org/business-technology/passive-wifi-could-pave-the-way-for-connected-devices-that-run-on-nothing/)
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â??Passiveâ?? wifi could pave the way for connected devices that run on nothing (http://news.google.com/news/url?sa=t&fd=R&ct2=ca&usg=AFQjCNHzN-77WQ6lgE11vYPTjTgEj3Hwbw&clid=c3a7d30bb8a4878e06b80cf16b898331&ei=6QTNVtDeOYi1hAHRur2ICA&url=http://grist.org/business-technology/passive-wifi-could-pave-the-way-for-connected-devices-that-run-on-nothing/)
Grist
If wifi signals were like food â?? and, let's be honest, they basically are when going more than a few hours without internet is tantamount to digital starvation â?? then so-called passive wireless devices would be like a quiet roommate who steals all ...





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