$58 laser looking good and cool

[berainlb (PY)]

Okay. I thought this board looked familiar.

Check it out:

Help with homing switches

Hello everyone, I am having issues trying to figure out my homing switches. I have them circled to show their location. The laser is supposed to start in the back left corner then move to the front right, engage the switches, then go back to home. However, the X-Axis goes the wrong way, opposite of the switch. It will just keep trying to go left instead of right to engage the switch. Hopefully, this is an easy fix. I am new to laser engraving and was surprised I was able to get GRBL 1.1 on this.…

There is apparently an alternative firmware that you need to apply to convert this to GRBL.

Maybe @SpanishBob can help you identify how to get the alternative firmware.