hello, i’m really new to arduino and the cnc shield. I have all the steppers wired and working but, I can’t find how to wire the spindle to the
grbl shield. I have searched the internet for days and cannot fine a diagram or pictures. I’m a visual learner and instructions are not helping.
Please please, help me. this is the last part of my build and i’m stuck. i’m using cnc shield v3
thank you
Roger
rocky082259@yahoo.com