seewader

Stabilization at high pitch angle
... Finally. I found out. Gray arrows were the critical hint. I was using firmware 2.63 b0 Extended + ENCODERS version. (because I was using AMT203 encoder installed in Yaw motor, there was no doubt that I can use that firmware) But the thing is, …

Comment by seewader August 2017 permalink
Stabilization at high pitch angle
So I also made a video. Check this out: https://goo.gl/photos/chNostNTWCU6EfHa6 - I used virtual RC input to move pitch up to about 70~80 deg and the jitter happens. And also check this out: https://goo.gl/photos/XnBYAHqKEe38RWiL7 - Disabled Yaw …

Comment by seewader August 2017 permalink
Stabilization at high pitch angle
Same happens when I pitch up the camera using virtual RC input, while the frame stays still on the ground. When pitch angle is close to 90 deg, the Roll & Yaw become crazy. Googling for a while, and I found a video which is very very similar to…

Comment by seewader August 2017 permalink
Stabilization at high pitch angle
Yes, I checked again, the frame IMU is calibrated and working fine, with correct orientation. OK, let me describe my situation more in detail. Now I'm testing with three axes. When pitch angle is around 45 deg, the whole system works nicely. R…

Comment by seewader August 2017 permalink

Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!

Sign In Apply for Membership

About

Username: seewader
Joined: August 2017
Visits: 4
Last Active: August 2017
Roles: Member

Powered by Vanilla