GitHub - bjohnsonfl/Madgwick_Filter: A quaternion based sensor fusion algorithm that fuses accelerometers and gyroscopes and optionally magnetometers
![sensor - Why am I seeing drift when using Madgwick algorithm to correct for orientation with 9 DOF IMU? - Electrical Engineering Stack Exchange sensor - Why am I seeing drift when using Madgwick algorithm to correct for orientation with 9 DOF IMU? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/bEiWy.png)
sensor - Why am I seeing drift when using Madgwick algorithm to correct for orientation with 9 DOF IMU? - Electrical Engineering Stack Exchange
![algorithm - IMU Madgwick filter pitch effect on roll and yaw - Electrical Engineering Stack Exchange algorithm - IMU Madgwick filter pitch effect on roll and yaw - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/1oN5U.png)
algorithm - IMU Madgwick filter pitch effect on roll and yaw - Electrical Engineering Stack Exchange
![InnovateFPGA | Americas | AP028 - Attitude and Heading Reference Systems Coprocessor using Madgwick's Algorithm InnovateFPGA | Americas | AP028 - Attitude and Heading Reference Systems Coprocessor using Madgwick's Algorithm](http://www.innovatefpga.com/attachment/member/2017/AP028-149C55F5D7CD0E77/image/algoritma.jpg)