Lost in the woods near a stream, with some empty water bottles, wire, plastic plates, and a stepper motor, *and* you need to charge your smartphone? Try this. OK, so perhaps you wouldn't ever be ...

Never mind those ginormous dam-based hydroelectric generators -- we've got a much smaller version that you can actually use in your backyard. The Pico Hydroelectric Generator was installed within a ...

Traditionally, most of the small hydro electricity generators are designed with “drop” type. If there is a need for a man-made gap, it will require the corresponding civil building. To improve the ...

BENNINGTON — The town received permits for its proposed hydroelectric generator last week, leaving staff encouraged the project could be completed this year but discouraged about renewable energy ...

A hydroelectric generator is small enough to be carried as a backpack and weighs less than 30 lb. A hydroelectric generator small enough to be worn as a backpack weighs less than 30 lb and is designed ...