Designing a Driver Circuit for a Bipolar Stepper Motor Part 2 - YouTube
AMT49700: Stepper Driver IC with Programmable Motion Control
Driving Bipolar Stepper Motors
Amazon.com: RTELLIGENT Stepper Motor Driver Nema 34 CNC Controller Control Hybrid Bipolar 2.4A~7.2A AC DC Power Supply with 400-51200 Micro-Step Resolutions : Industrial & Scientific
Bipolar Stepper Motor Driver - PoStep25-256 - Polabs
SmartLynx Bipolar Stepper Motor Controller - RobotShop
PIC32MX: Driving a Stepper Motor - Northwestern Mechatronics Wiki
Stepper Motors - CVD Series 2-Phase Bipolar Driver