Class Central is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

YouTube

Raspberry Pi Pico and MPU9250 with MicroPython

Kevin McAleer via YouTube

Overview

Limited-Time Offer: Up to 75% Off Coursera Plus!
7000+ certificate courses from Google, Microsoft, IBM, and many more.
This course teaches how to use an MPU9250 Accelerometer, Gyroscope, and digital Magnetometer to position robots. The learning outcomes include understanding how the MPU9250 works, calibrating and dampening readings, and converting raw readings into degrees and radians. The course covers topics such as orientation, MEMS sensors, data processing, calibration, and filtering. The teaching method includes a video tutorial with practical demonstrations. The intended audience for this course is individuals interested in robotics, Raspberry Pi Pico, MPU9250, and MicroPython.

Syllabus

Raspberry Pi Pico & MPU9250
Overview of the session
What is the MPU9250
MPU6500 + AK8963
Orientation
Digital Magnetometer
How MEMS sensors Work
Data Process - filtering and noise reduction
Hard Iron and Soft Iron Bias
Warning - Calibration is not optional
Magnetic Declination
Calibration
MPU9250 - I2C Pinouts
GitHub Sourcecode Repository
Demo Time
Raw Values from Accelerometer
low pass filter
Real Calibrated data from all three sensors
Just one more thing...

Taught by

Kevin McAleer

Reviews

Start your review of Raspberry Pi Pico and MPU9250 with MicroPython

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Someone learning on their laptop while sitting on the floor.