hi , we are making a bi copter tiltrotor for university project and needed some help with configuration , actually it was a tricopter style vtol but we have since removed the rear motor as it was useless because of the c.g position we started with capirinha vtol airframe configuration as it is sim…

Hi @electromaniac Start with the tiltrotor vtol configurations and not tailsitter. See the E-Flite Convergence for more detail. http://px4.io/portfolio/e-flite-convergence/

ok i have switched back to convergence (what we were using before removing rear motor) , i have edited the mixer file to remove pitch control from motors and everything is working as it should the problem now is that when it takes off in MC mode it pitches forward continuously the tilt servos are …

How were you planning to control multicopter pitch?

using the tilt servos but they only pitch forward they dont tilt back

Tiltrotor VTOLs are currently fixed multicopters with the props up, then rotate the motors forward for fixed wing flight. If you want tilting for multicopter stabilization it’ll need to be added. We could discuss it on gitter or skype if you’re interested, but it’ll take a little bit of development …

Hi, I’m working on a dual-copter and unfortunately there seems to be no standard firmware for such a craft. two motors using only tilt and thrust for control. Was there any progress with this project? Cheers.

Making Bicopter VTOL

PX4 Autopilot

Sami_El-sadik April 25, 2025, 5:12am 8

Can you please tell how to remove pitch control from the mixer file

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Making Bicopter VTOL

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