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Tag: smart city

How solar energy works Digital e-Paper Road Signs Manage Parking at Australia’s Third Largest Stadium

As part of its Smart City program, the Australian city of Perth, has installed e-Paper road signs to assist in managing traffic and …

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How solar energy works Casting Light on Public Safety – Are LED Street Lights Harmful?

The answer to this question is not as cut and dry as it may seem. It’s all dependent on the quality of the …

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