Creative Commons Attribution 4.0 International License

By dorn

A fuel efficient, low cost, biomass fueled 24 loaf baking oven. Combustion technology is based on the rocket stove design, which uses an insulated flue and efficient combustion chamber to achieve high levels of fuel efficiency and low emissions.

By dorn

The farm based self contained mobile biodiesel plant constructed by GreenStart is based on a common aluminum beverage trailer platform. The heat and power is provided by a 3 phase diesel generator coupled with a 10hp air compressor. ...

By dorn

A Suggested Wiki Template to effectively document tools. Remember that documentation is the technology's DNA that enables it to be reproduced and adapt, evolve and hybridize with other technology. To add a new tool use the "+Tool" button...

By GrantSchultz

A stationary human powered generator that provides a power take off to run various other tools

By GrantSchultz

Solar-Powered Auto-Driving Chicken Tractor.

By sdeibel

This small thresher was built mostly from scrap lumber and metal stock I could obtain in my local hardware store. I do not have a welder so used a threaded rod, lock washers, and nuts to assemble the threshing bars.

By Oxbow Farm

Moveable 16' X 48' Hoop house compatible with year-round vegetable growing rotations as described in "The Four Season Harvest" and elsewhere that is large enough to be useful but small enough to be constructed on farm with basic tools and...

By Louis

Sometimes one person doesn't have the resources or see the need to develop a tool on their own. If only they could get funding or some kind of hourly compensation for their development efforts. They could take it to Kickstarter,...

By asterix

Low cost root washer that can be pedal powered. It should be easily constructed on-farm.This is suitable for carrots, potatoes, etc. Can handle how many pounds/bushles per hour? This rootwasher was demonstrated at red planet vegetables 3/10/2012.

By emilyhanson

The vertical garden is a space saving way to grow up to 72 small plants (such as lettuce, spinach, strawberries and lots of different herbs) all with the plant health benefits of hydroponics. The Vertical Garden is designed with modularity...