Escudo de Cabo Rojo
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"The technology has been named one of the 10 breakthrough technologies of 2016 by the team at MIT Technology Review, who report that tiny Passive Wi-Fi devices could potentially cost less than a dollar to manufacture."  If you’ve ever trawled the Internet for advice on how to change wifi password to save battery life on your phone, you’ll know that the #1 tip is pretty much always the same: switch to sciencealert.com|By Bec Crew |