Filipino Ingenuity: Plastic Bottle + Water + Bleach = Free Lighting. Windbelt, Cheap Generator Alternative, Set to Power Third World. October 1, 2007 12:00 AM Working in Haiti, Shawn Frayne, a 28-year-old inventor based in Mountain View, Calif., saw the need for small-scale wind power to juice LED lamps and radios in the homes of the poor.
Conventional wind turbines don't scale down well—there's too much friction in the gearbox and other components. Bolon - The Future Alternative To Textile Flooring.