Solar Powered Street Lights Make Somalia's Capital a Safer Place - The Green Optimistic

Solar Street Ligting for Meter Height Pole picture from Beijing Solarone Energy Technology Co. view photo of Solar Street Lights, Solar Street Lamps, Solar Garden Lighting.

How to Build an $8 Fresnel Lens Solar Concentrator from Old TV

Building a solar concentrator can prove itself an easy task - if you watch someone doing it. This guy used a Fresnel lens from a dismantled old TV.

New Taiwanese Solar Tracking Device Uses Very Little Electricity to Move Panels

New Taiwanese Solar Tracking Device Uses Very Little Electricity to Move Panels

Record Efficiency for Organic Solar Cells Obtained by Michael Gratzel - The Green Optimistic

Michael Gratzel, the inventor of organic solar cells and a professor at EPFL (Ecole Polytechnique Federale de Lausanne) in Switzerland is hitting headlines

New 3D Nanostructure Helps Solar Cells and Superconductors

Researchers create semiconductor 'nano-shish-kebabs' with potential for technologies

USC’s Future Liquid Solar Cells Will Be Printed Like Newspapers

USC’s Future Liquid Solar Cells Will Be Printed Like Newspapers


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