Tello problems with stabilisation

[Flyer01]

I am flying at school with 6 Tello drones, my students write codes for them in the Tello-Edu app. But now I discovered some strage things, One of mij drones crashed due a flight from a student. I repaced the propellors, but after the replacment the Tello can't hold er position, she flies throug the room without commands. Do I have to make some callibrates?

 

[Peterefc89]

Check that the props are not bent

 

[Flyer01]

I did already, but it was not one of the Tello'sbut more, and they al can't hoover still in the air.

 

[dronefisher]

Are you saying one crashed, and now they all won't hover properly when swarming?

 

[r0ckf1re]

I did already, but it was not one of the Tello'sbut more, and they al can't hoover still in the air.

Exact same issue with mine. Keen to find a solution.

Sent from my SM-N986B using Tapatalk

 

[volate!lo]

If your tello sees lots of vibrations from bent shaft or wrong props this can cause the drift.
So check the motor shafts and use only new OEM if you have such problems.