Discover and save creative ideas

    Underwater River Turbine For Free Continuous Power

    Pumps water from flowing streams, creeks, or rivers without electricity of fuel Lift water up to 82 feet vertically

    Tesla Water Turbine - www.newvistaenerg...

    Hand-Cranked Oil Press - Make your own healthy, delicious oils from almost any nut or seed - right in your own kitchen. Freshly pressed oils have unique, complex flavors that bottled oils can't match, and fresh oils may have added health benefits, too. Our European-style mill makes it easy to press your own. As far as we know, it's the only home-sized, non-electric oil mill on the market today.

    What is a gravity battery [The Future of Batteries:]

    Build Your Own Tesla Turbine As A Water Powered Or Steam Powered Generator

    eolic foldable wind power generator

    Renewable Energy for the Poor Man: Raintube - gutter debris deflection - made of recycled plastic - awesome for retrofitting

    Waterwheel Power Along with Many Other Ideas

    Catching Wind Power Farm, wind turbine, bladeless wind turbine, birds, conservation, design, renewable energy

    Watch Television For Free - DIY Digital TV Antenna - Popular Mechanics

    The Wind Cube is designed to work in an array, bolted onto the side of a house with a handful of other identical turbines. Just 15 of these small home turbines on a house could provide enough power for a family of four.

    Make a Biogas Generator to Produce Your Own Natural Gas - Renewable Energy - MOTHER EARTH NEWS

    The Vietnam Household Biogas Project is installing biogas systems across Vietnam which use waste from household cattle and pigs to create electricity for the home. This one-of-a-kind project is spreading renewable energy to households across Vietnam. The project installed 88,200 plants in households between 2007 and 2011, bringing clean energy to 840,000 people.

    LifeStraw - Drink All The Dirty Water! Interesting item everyone one should have on at home and in car...

    House-building block. Book can be downloaded for free here

    Silent rooftop wind turbines could generate half of a household's energy needs, adding solar panels as well could take the home off the power grid.

    Mini hydro electric power plant

    How many solar panels do I need to power my home?

    Sleek Wooden Wind Turbine would look great in our yard. My long term goal is to use as much solar and wind energy as possible to power our home. I would love to be 'off the grid'.