The concept of building your own hydroelectric generator seems simple at face value: use gravity to impart as much force as ...

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 ...

Building a diy hydroelectric generator from nature is a smart way to create off-the-grid power while also providing a reliable water solution. Using a flowing stream or river, you can generate clean, ...

If MacGyver and Survivor Man got together and handed out an award, they might give it to the inventor of this incredible DIY water wheel generator. With some empty plastic bottles, a little wire, and ...