12CommentsVancouverJoined December 5th, 2007
I support the research and development of renewable energy technologies.
- alxram favorited Solar parabolic cooker with the mechanical mathematician! and Pulser pump Model. A substitute for lots of fossil fuel? by gaiatechnician
- alxram favorited Hand Cranked Document Shredder, Run Your Car on Hydrogen from Aluminum Soda Cans and Lye, Solar Car Battery Charger DIY and Waste Vegetable Oil Conversion for Diesel Bus by TimAnderson