1

I’ve re-designed and improved on the MakerBot BotStep17 stepper motor driver. The MightyStep17 is a A4982 based driver with the same pin-out as the original Replicator 1 and Replicator 2/2X 3D printers use.

If you want to grab a few, I have them available at MightyStep17 A4982 Stepper Driver - ivc store - fpv gear and electronics

1 Like