Big Easy Driver
SparkFun Electronics mail
OSHWA UIDUS000036 Project Website
October 31, 2016
United States of America
The Big Easy Driver, designed by Brian Schmalz, is a stepper motor driver board for bi-polar stepper motors up to a max 2A/phase. It can take a maximum motor drive voltage of around 30V, and includes on-board 5V/3.3V regulation, so only one supply is necessary.