Take a breather
May 18th, 2007 | by jg3 |
I expect M-Pasq and 99 have already seen this, but I’m fascinated and amused by the proof-of-concept reality of a USB charger powered by breathing. That’s right, all you’ve got to do is breee-e-eathe, breathe-breathe-breathe and the expansion/contraction of your chest is translated into power!
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