Embedded LED Road Stud Price Japan
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Piezoelectric Roads in California
2016-8-3 · Unless the road carries only 5 mpg vehicles (or many more than 600 vehicles per hour), it is unlikely that anywhere near 400 kW of power can be generated from one kilometer. Profitability. With the price of gasoline hovering around $4 a gallon for the past year, the cost of d...
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