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View Full Version : LEDs Could Replace Your Wi-Fi - Popular Science


wireless
06-23-2016, 05:20 AM
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Popular Science (http://news.google.com/news/url?sa=t&fd=R&ct2=ca&usg=AFQjCNGnwfbfD6tDMoanM4aRACwHz8qZsw&clid=c3a7d30bb8a4878e06b80cf16b898331&ei=qHBrV8DVItCbuAKIrbygBg&url=http://www.popsci.com/say-hi-to-lo-fi)
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LEDs Could Replace Your Wi-Fi (http://news.google.com/news/url?sa=t&fd=R&ct2=ca&usg=AFQjCNGnwfbfD6tDMoanM4aRACwHz8qZsw&clid=c3a7d30bb8a4878e06b80cf16b898331&ei=qHBrV8DVItCbuAKIrbygBg&url=http://www.popsci.com/say-hi-to-lo-fi)
Popular Science
Whenever you use Wi-Fi to text or download a Serial podcast, the data travels over radio waves. The trouble is that these waves occupy such a narrow pathway along the electromagnetic spectrum, which limits the available bandwidth for smartphones and ...





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