"Thanks Dale, very helpful. I removed some gem fan 3 blade props in favor of some hq bull nose props. Worlds of difference in vibration. The gemfans are hard brittle junk. The hq's need to be balanced but I now get a steady hold. This was on my…"
"Okay. I do believe you've sorted me out. I ignored my concern about the erratic vsi and worked on the mid throttle setting. I've achieved better alt hold as well as decent loiter. Not enough time to do a thorough job but I'm sure I'm on the right…"
I am super confused by this problem but hopeful there are kernels in this thread that can help me with my erratic altitud hold on multiple APM (knockoff) boards of mine.
I too have very erratic movements of my small quads (2 different 250 size…"
Help - Motors won't fully spin. Quad will arm, one motor fully responds, other 3 flutter but SOMETIMES spin up with much plugging in, unplugging and general coaxing. Then, responding motors go back to flutter after disarm or throttle to…
"Problem solved. I had mucked up my ESC programming while calibrating them via the transmitter. Resetting their setting fixed it. Thanks Craig, you got me thinking about the ESCs. Now I need to fix the alt hold problem."
"Somewhat my concern as well. I've removed all the ground and power leads to my ESCs so I've had to calibrate using the FC pass through where it calibrates all ESCs at once (at least I think that's my only option, I'm not an expert on that subject).…"
First post here so please bear with me, I could really use some help in this...Equipment:Emax 1804s (or 6s, not sure)Emax 20amp esc’s, Simon KMini APM 3.1 (APM 2.6 but actually still had the compass attached…I cut the jumper trace)Spektrum DX8,…