RC India

RC Models => Multirotors => Topic started by: Hiren123 on August 20, 2016, 02:31:49 PM

Title: Quadcopter not stable
Post by: Hiren123 on August 20, 2016, 02:31:49 PM
I just build my first quadcopter everything is fine but its not stable hovering it drifts 1 side when i try to take off on stabilization mode please help
Title: Re: Quadcopter not stable
Post by: VTOLkarthik on August 20, 2016, 04:32:26 PM
Kindly share the quad spec, like what frame, which FC, motors, ESC's... with issues no one can resolve anything. share the details and if possible videos as well..

Regards
Karthik
Title: Re: Quadcopter not stable
Post by: Rooster on August 20, 2016, 05:09:20 PM
Did you ensure the quad was perfectly flat when the Acc calibration was done .redo the calibration ensuring the quad is perfectly on a flat surface if possible without the landing gear. Try and use carpenters levelling bubble to ensure flat surface
Title: Re: Quadcopter not stable
Post by: Hiren123 on August 20, 2016, 07:33:52 PM
I have dys 2830 750kv motors
Emax 4 in 1 30a esc
Apm 2.6 fc
450 f frame
Title: Re: Quadcopter not stable
Post by: Mohammed Naveed on August 20, 2016, 08:01:50 PM
In stabilise mode the quad will drift in some directions as there is no GPS correcting it's position. This is usual in stabilise mode.
Title: Re: Quadcopter not stable
Post by: VTOLkarthik on August 21, 2016, 03:07:59 PM
If it is moving to only one side, use trims in your Tx for corrections.
Title: Re: Quadcopter not stable
Post by: Hiren123 on August 21, 2016, 09:51:49 PM
It is not moving only one side i tryed to trim but not success
By the way quad completely stable hovering on loiter mode