About

Location

Hamburg


About Me:

Nerd


Please tell us a bit about your UAV interest

//Want to equip my TS II with RTL// done //Want to build a stable copter platform for aerial photography.// done Learn to fly without using "Loiter or RTL"


Hometown:

Hamburg


Activity Feed

Juliett Papa replied to Juliett Papa's discussion Pixracer
"If EKF and EK2 both are enabled and AHRS_EKF==2 then arming works."
Mar 17, 2016
Juliett Papa posted a discussion
Hi.My quad is on Pixracer and 3.4.dev from yesterday. I can't arm the motors.pre arm checks are off.What does "waiting for nav checks" mean?Yesterday with 3.3.4 it flew in manual mode.
Mar 17, 2016
Juliett Papa posted a discussion
Hi all.Due to a mechanical motor problem I want to change my flat hexa to a quad temporarily.I am running FW 3.1.2 on a pixhawk.I removed two motors and ESCs. The frame stayed the same, but mechanical configuration now is as quadro.Do I have to…
Aug 10, 2015
Juliett Papa left a comment for Juliett Papa
"Quadcenterofthrustcalculator-j.xlsx"
Jun 18, 2015
Juliett Papa left a comment for Juliett Papa
"Hi, thank you very much for your calculation. Yes, I think you are absolutely right. I mentioned earlier, that due to the different thrust of the back motors, the calc of CG is difficult, but I actually meant CT.
I followed a calculation posted here…"
Jun 18, 2015
Juliett Papa left a comment for Juliett Papa
"Thanks for the fine video. You're a pro!
I'm glad to see you got it tuned in! Your quad flies nice now.
I have the same problems with the CG. Should be under the Flightcontrol, but the two back arms deliver slightly less thrust than they weigh, due…"
Jun 15, 2015
Juliett Papa left a comment for Juliett Papa
"No, its here:
https://vimeo.com/130367007"
Jun 10, 2015
Juliett Papa left a comment for Juliett Papa
"The programming mixes should be fine and should't affect the 4 Stick Channels, they are on aux.
But I would check the radio within the mission planner software wether the throttle, yaw, roll, pitch are on the correct channels and wether the range is…"
Jun 10, 2015
Juliett Papa left a comment for Juliett Papa
"Did you do a radio calibration?
I had some trouble with it when moving from APM to pixhawk, since pixhawk uses sum Receiver. The channels where mixed up.
You could check this, too.

(Last idea ;-))"
Jun 10, 2015
Juliett Papa left a comment for Juliett Papa
"Yes, this setup is exactly right.
If you have done the ACC calibration once, there should be nio Problem with it.
Try to start with stabilize first. When compass is not calibrated exactly, there are Problems with loiter.
In stabilize, Motors have to…"
Jun 10, 2015
Juliett Papa left a comment for Juliett Papa
"You're welcome!
I think the spinning direction is already done right. Its shown here:
http://copter.ardupilot.com/wiki/initial-setup/assembly-instruction...
for Iris or X-Quad.
In your first post you wrote:
1) Motor setup (TGY 28-26 1200kv): #1 is…"
Jun 9, 2015
Juliett Papa posted photos
Jun 9, 2015
Juliett Papa posted a discussion
Hi all,I'm having a strange issue over months: My tricopter spirals down in midflight, often after flying a circle.Often it does two spirals and comes back to normal flight, sometimes it spirals down. Sometimes the receiver failsafe warning goes…
May 18, 2015
Juliett Papa posted a discussion
Hi all,I would like to change the setup on my brave APM 1.4 which has guided my old twinstar up to now. I now want to bring it to live in a different plane and would need to know where to connect OSD and telemetrie and all that nice stuff.Is there a…
Mar 27, 2015
Juliett Papa replied to Juliett Papa's discussion Synching Problems? Teaching ESC alltogether?
"Hi,
Did you encounter any problems Other than the sounds? Actually my sounds are still there and I haven't flown it yet. Did yours ever fail in midflight or did it fly safely?"
Jan 27, 2015
Juliett Papa replied to Juliett Papa's discussion Synching Problems? Teaching ESC alltogether?
"Hi. This definitely was an issue with the "teaching of all esc at once".
After a new teaching procedure of every esc individually the problem is gone."
Oct 4, 2014
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