3 ms·
My only question is, why are there no blade guards in place? Not to protect the blades but to protect anyone near this drone?
by Shivetya 7y ago
My only question is, why are there no blade guards in place? Not to protect the blades but to protect anyone near this drone?
- joncrane 7y agoI imagine that it reduces efficiency for the fastest part of the blades to pass very close to a stationary ring, as opposed to letting the turbulence tumble off the ends of the blades unimpeded.