Download: free
Website: Thingiverse
Tags:
alternative energy, alternator, catchthewind, green energy, lenz2,
Download: free
Website: Thingiverse
Download: free
Website: Thingiverse
Download: free
Website: Thingiverse
Tags:
openscad, parametric, pulley,
Download: free
Website: Thingiverse
Download: free
Website: Thingiverse