laser does no burn

because my laser does not burn, I put it at 60% and it is barely visible

You really only get 2 controls + 1 variable:

  1. Further increase power
  2. Decrease speed
  3. Make sure your focus is tack sharp
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Did you follow the Lightburn grbl setup?

Ensure the $30 - $32 are set properly, along with ‘S-value max’ int he device settings.


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