If you have gadgets that are charged via USB, that includes an iPod, then this DIY project could be a cool portable to carry around with you. If you are a being that thrives on respiratory inhalation, which I’m guessing you are if you’re reading this and comprehending, than all you would have to do is be yourself to charge your gadgets with the Breath Powered USB Charger.
Using some old scavenged parts from an old CD-ROM drive, a simple electronic circuit, and a few rubber bands, you too can have the power of energy in your hands…or lungs. — Andrew Dobrow
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