wireless
08-13-2014, 01:04 PM
<img alt="" height="1" width="1" />
WiFi Backscatter: The Internet of Things Could Talk by Turning Reflective (http://news.google.com/news/url?sa=t&fd=R&ct2=ca&usg=AFQjCNHgAeNZdvlLp-LexkPGr1TL460ZfA&clid=c3a7d30bb8a4878e06b80cf16b898331&ei=82HrU_jyIKTFmAKQtoHIAw&url=http://spectrum.ieee.org/tech-talk/computing/networks/internet-of-things-talks-by-turning-reflective)
IEEE Spectrum
Limited computing in batteryless devices has generally been possible using harvested radio-frequency power from ambient TV, radio, cellphone, and Wi-Fi signalsâ??and in the case of RFID chips, from the occasional jolt supplied by a nearby RFID reader.
Courtesy of WestNet City Wi-Fi
www.westnet.ca
WiFi Backscatter: The Internet of Things Could Talk by Turning Reflective (http://news.google.com/news/url?sa=t&fd=R&ct2=ca&usg=AFQjCNHgAeNZdvlLp-LexkPGr1TL460ZfA&clid=c3a7d30bb8a4878e06b80cf16b898331&ei=82HrU_jyIKTFmAKQtoHIAw&url=http://spectrum.ieee.org/tech-talk/computing/networks/internet-of-things-talks-by-turning-reflective)
IEEE Spectrum
Limited computing in batteryless devices has generally been possible using harvested radio-frequency power from ambient TV, radio, cellphone, and Wi-Fi signalsâ??and in the case of RFID chips, from the occasional jolt supplied by a nearby RFID reader.
Courtesy of WestNet City Wi-Fi
www.westnet.ca