Complementary Filter - Sensor Fusion #2 - Phil's Lab #34

Part 2 of sensor fusion video series showing theory and implementation of the complementary filter. Looking at derivation, practical issues, alternative views, and implementation on a real-world embedded system (STM32) in C.

Free trial of Altium Designer: https://www.altium.com/yt/philslab

Visit https://jlcpcb.com/RHS for $2 for five 2-layer PCBs and $5 for five 4-layer PCBs.

Patreon:   / phils94  

Git: https://github.com/pms67

Serial Oscilloscope: https://x-io.co.uk/serial-oscilloscope/

State observers: Observers: https://en.wikipedia.org/wiki/State_o...
Euler Angles: http://control.asu.edu/Classes/MMAE44... (from slide 17)

[TIMESTAMPS]
00:00 Introduction
00:27 Design Files/Source Code
00:47 Altium Designer Free Trial
01:30 Recap
02:08 Complementary Filter Theory
06:14 What does 'alpha' do?
06:46 Practical Considerations
07:47 Implementation (STM32)
10:08 Demonstration (Real-Time)
11:47 Alternative View: State Observer

ID: QIBvbJtYjWuHiTG0uCoK