Solaire
- http://www.builditsolar.com/index.htm
- http://wiki.osefrance.org/doku.php?id=manuel_demonstrateur concentrateur solaire open
- http://dupurgenie.com/2015/12/solar-ose-le-concentrateur-energetique-open-source/
- http://solarflower.org/ concentrateur solaire open
- https://www.kickstarter.com/projects/707808908/gosun-grill-a-break-through-solar-oven-that-cooks/description grill solaire
- http://www.sunsaluter.com/ solar panel rotator ... using only the power of gravity and water
- https://fr.pinterest.com/pin/489133209506373867/ solar grill