The $50 Water Turbine – DIY, Portable, Powerful, and Open Source

My name is Daniel Connell. The last 10 years I’ve been developing low-tech alternative infrastructure, basically things people can make themselves from recycled readily available materials which takes care of their basic human needs. this is mostly to do with energy, water and sanitation, food, that sort of thing. I’m at a place called Valldaura […]

Continue Reading...