Posted in Arduino Hacks, Robots Hacks Tagged 28BYJ-48, arduino mega, motor driver, NEMA17, stepper motor ← Wireless Controllers For Retro Gaming Portable Pi Power Pack Makes For Petite Projects → ...

Rather than write a bunch of stepper motor code himself, he installed and ran a four-axis fork of grbl on the Arduino, turning it into a stepper motor controller.

grbl is stepper motor controller firmware for three-axis cnc machines, intended to run on Arduinos with a motor driver add-on board. Engineer in Wonderland cnc-related blogs are indexed here It is the ...

Step Two: Copy, Paste, and Run the Code in Arduino Open the Arduino software and paste the Arduino code (the text in the box near the bottom of the post) into a new sketch.

Arduino Step-by-Step "Your Guide to the Internet of Things" Course ($200): Explore, program and further develop your skills in "the world's friendliest electronic prototyping platform." ...