Saturday, February 1, 2014

These Tiny Windmills Work, and Ten Will Fit in a Grain of Rice — www.wired.com

These Tiny Windmills Work, and Ten Will Fit in a Grain of Rice — www.wired.com: "Imagine a world where your iPhone was out of juice and there wasn’t a Lightning cable for miles—wouldn’t it be great if you could just blow on your phone to bring it back to life?"



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