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Published 20 hours ago • verified publisher icon grblHAL

Update README.md

Open xsnoopy opened this issue 4 years ago • 1 comments

Usually NC are connected from high voltage to the NC switch, then to the Input of a controll unit. For Microcontroller you need to wire them towards ground. This should help people to understand that better.

xsnoopy avatar Aug 24 '21 00:08 xsnoopy

Understood, I was just focusing on the struggle I had. It is described pretty well with your explanation and the regular grbl wiki. I will see that I get something together from your answer and the grbl wiki fitting for grblHAL.

xsnoopy avatar Aug 24 '21 12:08 xsnoopy