Gender
Male
About
Please tell us a bit about your UAV interest
agriculture
Hometown:
BEIJING
Activity Feed
Hello, I am a newbie to pixhawk, and I was mainly using DJI FC previously. Recently I made a customized quad with pixhawk and hobbywing ESC, with the T MOTOR MN4014, everything was ok on ground test, but it just won't lift off, and I am pretty sure…
hello, I am a newbie with pixhawk and was using DJI FC previously. I found something I can't understand regarding the lazy motor. The problem is, there is always at least one 'lazy motor' no matter with a hexa or quadcopter (I tried three…
"yes, now I'm pretty sure its the esc issue. I changed the arm of the s800, and whichever position it was, that motor was always being 'lazy'. really don't get it, why DJI esc performs like this with pixhawk!"
"I've carefully checked the CG, and I noticed that the motor on the side drafted to, generated less power than the others. so it might not be CG issue. I've changed two platforms S800 EVO and f550, both like that. As you know, the DJI ESC can't be…"
"Hi Kuson, I just corrected the layout, however it still tends to draft to one side, any ideas about that? thanks,"
"Many thanks Kuson, that is the reason! I am so stupid thinking they are the same!"
Hi, I did a test flight of the s800 evo today with pixhawk, unfortunately it flipped and crashed. I noticed a lazy motor due to that the DJI opto ESC cant be calibrated, but there were many people having the same issue had no problem in liftoff.The…
"Hi John, we are planning to do precision drone mapping with on board RTK system, I wonder if it's possible to trigger the sequoia with relays from pixhawk, or get the output signal each time the sequoia taking a photo? thanks,"
hello, I just bought two large capacity 6s lipos and was planning to use them on my hexacopter. however, there is some positioning issues which I'm not quite clear about, so it would be most helpful if someone can help clarify that.The lipo should…
