Portland Now Generates Electricity From Turbines Installed In City Water Pipes
Oregon’s largest city is now generating clean electricity from the water already flowing under its streets.
Hydropower generates electricity at off-grid farm
Archimedean Screw hydropower turbine installed to replace a diesel generator providing power for a farmhouse with no grid connection.
Solar Projects – Should You Do Them Yourself?
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Pipe Dreams: Spinning Water Into Watts
When it comes to pushing lots of water through lots of pipes over long distances, nothing works better than old-fashioned gravity, something the Romans f...