Thought I'd share it:
https://www.facebook.com/scienceands...6330016279469/
Thought I'd share it:
https://www.facebook.com/scienceands...6330016279469/
maybe better for some RC forum
Disclaimer ; opinions of others will vary depending on what they’re selling.
http://the-grand-design.com/
That has been making the rounds, pretty cool even if it is RC. I can't believe that tail stand was manually controlled. Had to be some gyro wizardry going on there.
Also the there is no comparison to thrust to weight!!