User Manuals, Instructions and Guides for Sain Smart products.

Sain Smart Controller Board (GRBL) User Manual

This user manual is for the Sain Smart Controller Board (GRBL) with ABS case and built-in fan for Genmtisu CNC Router 3018, 3018-PRO, 1810-PRO. It includes a parts list and control module design details, including how to set the current required for the stepper motors. Compatible with other 3018 series CNC machines and laser modules.