Pololu Tic 36v4 USB Multi-Interface Stepper Motor Controller (Soldered) - RobotShop
Kitronik Motor Driver Board for Raspberry Pi Pico - ROB-18776 - SparkFun Electronics
Speed Rpm Display Stepper Motor Driver Controller Board Speed Adjustable Reversal - Motor Driver - AliExpress
Adafruit TB6612 1.2A DC/Stepper Motor Driver Breakout Board : ID 2448 : $6.95 : Adafruit Industries, Unique & fun DIY electronics and kits
A4988 DRV8825 Stepper Motor Driver Control Panel Board Expansion Board Module V1.1 Active Component for 3D Printer: Amazon.com: Industrial & Scientific