Air Conditioning Backpack
Sunday, September 7th, 2008
A brief overview of how to make a backpack that will heat and cool you.
A brief overview of how to make a backpack that will heat and cool you.
A brief overview of how to make a backpack that will heat and cool you.
Originally Featured on Auto Week By PETE LYONS Bruce Crower has lived, breathed and built hot engines his whole life. Now he’s working on a cool one—one that harnesses normally-wasted heat energy by creating steam inside the combustion chamber, and using it to boost the engine’s power output and also to control its temperature. […]