MPU92/65是很久以前買的感測器
基本上有加速度計、陀螺儀、電子羅盤、溫度計
以下是該電子商城的介紹
https://www.factoryforward.com/product/gy-87-mpu-9265-3-axis-9-dof-attitude-gyro-magnetometer-accelerator-sensor-module/
This is GY-87 MPU-9265 3-axis 9-DOF Attitude Gyro Magnetometer Accelerator Sensor Module. GY-87 MPU-9250 9 axis attitude gyro is a 9 degree of freedom (DOF) device which incorporates an MPU6500 accelerometer and gyro chip, and HMC5883L digital compass.
要注意加速度計跟陀螺儀軸向相同,但是電子羅盤則不是,剛好顛倒
電子羅盤的X等於加速度計及陀螺儀的Y