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Thinking for a cooler world

Klaus Esterluß | Ideas

How many praying mantises does it take to power a smartphone?

That question above was asked by Qualcomm, an American wireless telecommunications development company from San Diego. Well, they have created somewhat of a flea circus to charge a cell phone. Hopefully the insects have been treated well for this commercial, but, at least, it looks kind of funny. What do you think of that idea?

Date

October 17, 2011

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