The World's first battery-free mobile phone


On July 5, the University of Washington unveiled the world’s first battery-free mobile phone whom makes use of ambient radio waves or light to perform its tasks. (Press release)
Image via (Pixabay)


Comments 5


А по русски писать сложно?

10.07.2017 15:37
0

Прости пожалуйста, I'm new to Russian.

10.07.2017 15:42
0

Clearly no questions

10.07.2017 15:47
0