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View Full Version : Researchers charge a fitness tracker using Wi-Fi - Android Authority (blog)


wireless
06-08-2015, 11:09 AM
http://forums.calgaryn.com//t0.gstatic.com/images?q=tbn:ANd9GcQGpv5sZGCxkAeY37Y539boBKZ978YjA fFXRzTK7olG05TwqoxsBo5J0iV-dSrhEkNHua6amWEn
Android Authority (blog) (http://news.google.com/news/url?sa=t&fd=R&ct2=ca&usg=AFQjCNHzfQYsbRjcvRlAh_J-cwMeuHsNKg&clid=c3a7d30bb8a4878e06b80cf16b898331&cid=52778870965169&ei=p3h1Vci9N-W1mQLXw4HgDQ&url=http://www.androidauthority.com/university-of-washington-powi-fi-614596/)
<img alt="" height="1" width="1">
Researchers charge a fitness tracker using Wi-Fi (http://news.google.com/news/url?sa=t&fd=R&ct2=ca&usg=AFQjCNHzfQYsbRjcvRlAh_J-cwMeuHsNKg&clid=c3a7d30bb8a4878e06b80cf16b898331&cid=52778870965169&ei=p3h1Vci9N-W1mQLXw4HgDQ&url=http://www.androidauthority.com/university-of-washington-powi-fi-614596/)
Android Authority (blog)
Longer distance charging is being talked up as a future technology and researchers from the University of Washington have managed to harvest power from regular Wi-Fi signals. The technology, known as PoWi-Fi, can be used to charge low-power gadgets ...
Researchers harvest energy from ambient Wi-Fi signals (http://news.google.com/news/url?sa=t&fd=R&ct2=ca&usg=AFQjCNHKF62E7gPhK5JodgHNOqAd_YjapQ&clid=c3a7d30bb8a4878e06b80cf16b898331&cid=52778870965169&ei=p3h1Vci9N-W1mQLXw4HgDQ&url=http://www.ferret.com.au/articles/news/researchers-harvest-energy-from-ambient-wi-fi-signals-n2523019)Ferret
Wi-Fi Signal Converted to Electrical Energy in Breakthrough Experiment (http://news.google.com/news/url?sa=t&fd=R&ct2=ca&usg=AFQjCNFGqNP-IXvNnsBSidN6bTq_fmJQeg&clid=c3a7d30bb8a4878e06b80cf16b898331&cid=52778870965169&ei=p3h1Vci9N-W1mQLXw4HgDQ&url=http://www.modernreaders.com/wi-fi-signal-converted-to-electrical-energy-in-breakthrough-experiment/26716/stephen-smith)Modern Readers

all 3 news articles &raquo; (http://news.google.ca/news/more?ncl=d1cXo08-4GnboWMVW7gNBTtpeUE0M&authuser=0&ned=ca)



Courtesy of WestNet City Wi-Fi
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