sustainable solar energy, Tag

Australia reveals the world’s first solar powered “e-paper” traffic signs Fri, 31 Jul 15, 10:03pm
Sydney is leading the way in eco-friendly traffic signs by using solar-powered, “electronic ink” signs. Completely sustainable and able to be updated at the drop of a hat, the technology, which uses displays from E Ink...
Popular Related Tags: public transportation, green appliances, e-paper, clean tech, renewable energy, sustainable solar energy, news, green products, green materials, green technology
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