The ancients used skylights for light in lieu of electricity. Light was used for drying, even cooking foods and drying clothes. Solar clocks/sun dials were once popular but now we have battery operated clocks. Where have we tapped into any of these resources since the outdated solar clothes drier nicknamed the ‘clothes line’?
Good example Omnisource. But I don’t need lasars at home. What about everyday use to save energy?
Originally posted 2008-12-22 13:50:44.
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For simple starters, look to the gigantic strides technology has made due to the science of the laser.
Its light power at its most extreme.