lejustemilieu wrote:...
http://www.dailymotion.com/video/xd0hk3 ... r-min_news
I understood that I will never understand
Yep!
This video is interesting, but weird weird
I don't believe it, sorry
This one too:
renaud67 wrote:speaking of experimenter ...
http://www.youtube.com/user/skycollection#p/a/u/0/CCc51XXyKHg
A star motor achieves 15 rpm with a remote rotor