BMX160 Imu Calibration Using Pi Pico

Information

This repo contains method to calibrate the BMX160X imu from bosch sensortec.

Install & Dependence in pico

• machine
• math
• time

Datasheets

Datasheet	Download
BMX160	download
Pi Pico	download
Pi Pico Pinout	download

Directory Hierarchy

|—— AccelerometerCalibration
|    |—— acceldata.txt
|    |—— magneto12.exe
|    |—— plot-calibration-data.py
|    |—— record-data.py
|—— LICENSE
|—— MagnetometerCalibration
|    |—— log-mag-readings.py
|    |—— mag-readings.txt
|    |—— magneto12.exe
|    |—— plot-calibration-data.py
|    |—— README.md
|—— PiPico
|    |—— .picowgo
|    |—— lib
|        |—— bmx160.py
|        |—— deltat.py
|        |—— fusion.py
|        |—— imu.py
|        |—— OnBoardComputer.code-workspace
|    |—— main.py

Code Details

Tested Platform

• software

  Python: 3.8.5 (anaconda)
  Micropython
  

• hardware

  Pi Pico H
  

References

• Accelerometer Calibration - Code
• Sensor Fusion Calibration - Code

License

• MIT License