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17 Nov 2012

Scientists Make Shake-to-Charge Cellphones a Real Possibility

from Gizmodo by Will Ferguson - New Scientist
Click here to read Scientists Make Shake-to-Charge Cellphones a Real Possibility
Need to make a call but run out of juice? Just give your cellphone a shake for an extra burst of power - that’s the idea behind a new cellphone charger that turns movement into energy. More »