Breath Powered USB Charger...Nice!
May 17, 2007
I found this interesting article on Engadgetand I soooo want one. I hate that my breathing isn’t reclaiming some energy…I have to get the plans and make one!
This work by Shawn Wildermuth is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License . Based on a work at wildermuth.com.