Power & Heat
- Gasifier info: https://wiki.opensourceecology.org/wiki/Gasifier_Burner (take with grain of salt; these people think cars are necessary for civilization)
- Solar cooking
- can rocket stove that looks like a better design than what I've tried in the past. Site also has a good vertical axis wind turbine design, and suggests getting discarded alu sheet from offset-printing / lithography shops
Construction
- Lamellar Roof - roof framing w/ cylindrical shape; built from short segments of (usually) dimensional lumber bolted together
Fabrication
Pedal Power
Transportation
Sail
Internet
Water
Electronics