Marlin Input Shaping - Step by Step Guide to More Speed and Less Ringing

Learn how to implement input shaping in Marlin firmware for faster 3D printing speeds and reduced ringing effects. Follow a step-by-step guide covering setup and calibration on an Ender 3 printer. Explore the concept of input shaping, migrate to Marlin 2.1, perform baseline testing, make necessary firmware changes, and conduct calibration prints. Master the process of measuring, calculating, and storing input shaping values. Compare results and understand limitations and future parameters. Gain insights into improving print quality while increasing speed and acceleration in 3D printing.

Introduction
What is input shaping?
Migrating to Marlin 2.1
Baseline Testing
Marlin firmware changes
Calibration test print
Measuring, calculating and storing the input shaping values
Comparison testing
Limitations, additional and future parameters
Conclusion