Drift in the yaw angles for both EKF and UKF. Is it normal?

pronenewbits / Embedded_EKF_Library

A compact Extended Kalman Filter (EKF) library for real time embedded system (with template for Teensy4/Arduino and STM32CubeIDE)

Creative Commons Zero v1.0 Universal

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Drift in the yaw angles for both EKF and UKF. Is it normal? #2

Open azhaank opened 3 years ago

azhaank commented 3 years ago

@pronenewbits I noticed a significant drift in the yaw angles. For a time window of 5 minutes, it drifted from 10 degrees to 35 degrees. Is it normal or I am doing some mistake. I calibrated the magnetometer by forming 8 maneuvers. Please help.

ElreboCM commented 2 years ago

Can you describe how you calibrated gyroscope and accelerometer?

DatanIMU commented 1 year ago

How did you let this package work? my mpu9250 can not work

brightproject commented 11 months ago

How did you let this package work? my mpu9250 can not work

Good afternoon @maemoKKK Were you able to figure out the code or maybe you found another solution for creating AHRS using a Kalman filter? https://github.com/pronenewbits/Arduino_AHRS_System/issues/4#issuecomment-1816185889