This is simply briliant, a self-powered fan. Invert the cone and one mcould change the fuel type from leaves to rice husks.
I'd wager that if you designed a prototype for backpackers, that you could micro-finance anything you wish. Or for that matter, including a means to let exhaust escape while inside a tent. . .
CEO, Geoecology Energy Organisation (GEO)
Involved in Environmental Sustainability, Climate Change (Mitigation and Adaptation), Energy and Development aspects.
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This is simply briliant, a self-powered fan. Invert the cone and one mcould change the fuel type from leaves to rice husks.
I'd wager that if you designed a prototype for backpackers, that you could micro-finance anything you wish. Or for that matter, including a means to let exhaust escape while inside a tent. . .
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