A portable and powerful water turbine you can build yourself for just $50. It’s open source, easy to assemble, and can generate enough electricity for daily off-grid use. #WaterTurbine #DIYPower ...

Learn how to build a homemade hydrogen generator with our step-by-step guide on turning water into hydrogen and oxygen using electrolysis. Discover the efficiency of different solutions like potassium ...

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 ...

What Is the Aqua Tower System? Unlike its namesake, the Aqua Tower system we're discussing here is not a high-rise building. It's a unique DIY educational framework designed to help individuals ...

While standing knee-deep in the Clark Fork River, Kaleb Renfro and Conner Morisson celebrated the partial success of their homemade low-head turbine. Made from recycled piping, a ski pole, a lawn ...