I do a lot of Kickstarter monitoring for hardware projects, and I came across this grill ...
http://www.kickstarter.com/projects/707808908/gosun-stove-portable-high-efficiency-solar-cooker
For me, it's interesting because I spent some time studying parabolic heating/cooling when I was in high school ...
You theoretically reach a temperature exceeding the surface of the sun at the mathematic focus of a parabola, provided the reflector is efficient enough ...
Either way, this looks pretty cool ...
http://www.kickstarter.com/projects/707808908/gosun-stove-portable-high-efficiency-solar-cooker
For me, it's interesting because I spent some time studying parabolic heating/cooling when I was in high school ...
You theoretically reach a temperature exceeding the surface of the sun at the mathematic focus of a parabola, provided the reflector is efficient enough ...
Either way, this looks pretty cool ...