10
$\begingroup$

I recently gave my newly built (with old equipment) its first flight. As you can see throughout the video there is a wobble as I fly.

https://youtu.be/foo7Tw1gYNY

I am running an SP Neo F3 FC with Cleanflight on a QAV-X Charpu frame.

Just wondering if any of you know what are some of the things I should look for that might cause this.

Edit: I re-calibrated the accelerometer which was a bit out, but still experienced the wobble.

$\endgroup$
5
$\begingroup$

Try lowering your $D$ coefficients by $10$ in each direction. If that doesn’t help, slowly try increasing your $I$ coefficients.

[Make sure you first implement (and TEST!) a kill switch any time you are modifying PID terms (particularly $I$ terms) as you can create an unrecoverable flyaway situation!]

$\endgroup$

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.