Stepper motor basics: Half and Micro stepping - Novanta IMS
How does stepper motor's microstepping work? If I'm using it to move a heavy thing, does it skip steps due to losing holding torque? Can it stop working? - Quora
A simple algorithm for microstepping a bipolar stepper motor - Embedded.com
Stepper Motor: Basics of Microstepping - YouTube
Forms of Closed Loop Stepper Control | RoboticsTomorrow