Sunday, 23 February 2014

Smartphones may Now be Charged by Walking or Driving!

A new device has been developed by a team of engineers that could be a great solution for charging smartphones and other electronic gadgets on the go, without any cord. Incorporated directly into a cell phone housing, the team's nanogenerator could harvest and convert vibration energy from a surface, such as the passenger seat of a moving vehicle, into power for the phone. Xudong Wang, an assistant professor of materials science and engineering at the ...




via Medindia Health News More READ


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