PWM-controlled peristaltic pump driver using a BTT EBB36, based on the Realta Scope Tech EBBfocuser. Connect a PWM output on your main device to a pin on the EBB36 to control a stepper motor (constant ...
Kicad design files and C code (adding soon) for a small PCB to control a peristaltic stepper motor pump (or any single low current bipolar stepper really). This project was created as a cheaper ...