2020-11-20, 04:06 PM
Hi,
The IMU works in 3D and fortunately because the Earth's magnetic field is closer to the vertical than to the horizontal (60 degrees here). The most important thing is to calibrate the vertical correctly so that the calculation of the compass heading is correct. With Pypilot, level calibration is easy and the heading is correct in all conditions.
The IMU works in 3D and fortunately because the Earth's magnetic field is closer to the vertical than to the horizontal (60 degrees here). The most important thing is to calibrate the vertical correctly so that the calculation of the compass heading is correct. With Pypilot, level calibration is easy and the heading is correct in all conditions.