Those who are familiar with the Peltier effect, know that you can use power into it to produce a temperature difference betweentwo sides ofa single device OR induce a temperature differene to produce electricity, at fairly hefty current. Well, here is a mini-ducted fan camp stove that is VERY efficient on fuel AND recharges USB devices. I have never used this unit, but have worked with Peltier devices before for heating/cooling of metalic plates.
http://shop.biolitestove.com/BioLite-CampStove_p_15.html
I can imagine a coffee shop on Stattan Island using Hurricane debris & these for hot java/soup while recharging phones without infrastructure.
>de RadioRay ..._ ._
http://shop.biolitestove.com/BioLite-CampStove_p_15.html
I can imagine a coffee shop on Stattan Island using Hurricane debris & these for hot java/soup while recharging phones without infrastructure.
>de RadioRay ..._ ._