Otherwise Addled

So and So, such and such. (Bullshit!) Pretty much.


Backpack straps harvest energy to power electronics

Posted by brexwfoldingham on September 13, 2007


“All that rubbing of your backpack straps on your shoulders may be put to good use, now that researchers have designed a novel type of energy harvesting backpack. The pack has straps made of a piezoelectric material that can convert the mechanical strain on the straps into electrical energy that may power or recharge portable electronics. “


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