The dream of solar roadways — whole roads, driveways and parking lots replaced by light-up solar panels — has been talked about for years as just a pipe-dream for utopian futurists. That is until yesterday, when the quixotic Solar Roadways Indiegogo campaign reached its goal of $1 million in funding.
The company already has working prototypes, but the project will help them manufacture tons of panels and start testing them out on a wider scale. The proposed hexagonal panels stay slightly heated to melt snow and eliminate the need for salting and plowing, and light up with guidelines to eliminate the need for repainting. The working prototypes are made of largely recycled glass and generate enough energy to pay for themselves over a period of many years. Read More