sorry for the delay. my latest write has gone the browser misuse way.....
logging: yes, I'm following the Wiki entry and will try again
with a fresh version from Uncle Jenkins.
No, noise was low an all 3 tested frames, max. ~70 on roll on a IFlight Strider X5, depending only on prop
IFlight Strider X5v2, RS2306, 4s
the Strider try to self destruct...
QAV-ULX noise around 40
the ULX shackes only @ ~15% Power ( sitting just like that on the ground, shacking blades upn down 1cm from idle)
from then, flys well (but not nearly as fast as the X on same config)
QAV-X 4mm noise around 50
the X shackes only sometimes, inflight, every 5~ flight, with D ~20, for 1/2 second
but the other times this thing was a rocket on rails (4-blade), fast, insane! cornering speed and locked feel
140 A max. and cold motor @ 30 degC outside. yes it can!
Seems to me like an esc problem:
I think as stiffer the frame, as lower the oscillation to Gyro/ D coupling effect.
I've try the LS2207 on the Strider with 4+5s, works ;-)
else the RS2205 on a Light X Frame.
but none of these are locked in like the X+2306+4x5x5, not even close.imho.