HIGHLIGHTS Researchers in the US unveiled a prototype of a battery-free mobile phone The phone works by harvesting tiny amounts of power from radio signals Researchers say there are plans to develop further prototypes Researchers in the United States have unveiled a prototype of a battery-free mobile
Every once in a while we like to post a reminder of the big picture – like this one, which looks at the evolution of how public figures have adopted the use of social media platforms. Thanks to the USC MPA for sending it over. [Source:- Socialmediatoday]