Lowtech Graph lists low-tech options for every need of a home. Here you can compare them, find tutorials to build them, and link them together into a circular system. Why low-tech?
The movement of air around the house. It turns small wind turbines, pushes fog through a collecting net, and helps natural ventilation through open windows and vents.
It arrives on the site on its own. Nothing in the catalogue makes it. In the builder you add it as “Wind”.