Control Two Independent Stepper Motors with an Arduino – tommycoolman
Stepper Motor Controller with Parallel Port
Stepper Motor Basics
PIC32MX: Driving a Stepper Motor - Northwestern Mechatronics Wiki
How to connect multiple stepper motors? - Motor controllers/drivers and motors - Pololu Forum
How to wire the z-axis motors in parallel on the Prusa i3 - Quora
Bipolar and Unipolar Drives for Stepper Motors: A Comparison - Tech Briefs
Using BIG Stepper Motors with Arduino | DroneBot Workshop
Driving Multiple Stepper Motors From a Single Driver - Instructables
How to wire stepper motors in series? : r/Reprap
Control Two Independent Stepper Motors with an Arduino – tommycoolman
Using one stepper motor drive control with two stepper motors - Motors, Mechanics, Power and CNC - Arduino Forum
Can I control multiple stepper motor drivers from one controller? - Electrical Engineering Stack Exchange
Controlling Stepper Motors Using Power IO Wildcard, C Library Functions and MOSFET Drivers for Four-phase Six-wire Unipolar Permanent-magnet Stepper Motor
Duplicate / Parallel Driver Module – 1 Driver 2 Steppers – CNC – 3D Printer – Makers Hut