The standard K40 controller is not compatible with Lightburn. I install a new affordable GRBL controller which works perfectly.

Please tell me if any of the links provided no longer work!!

Introduction : https://lasercutting.avataar120.com/e...

NEW K40 FluidNC Controller board https://lasercutting.avataar120.com/e...

K40 40W Laser Engraving Machine https://s.click.aliexpress.com/e/_9Rxuc1


I buy most of my gear from either http://bit.ly/_Banggood_ or https://s.click.aliexpress.com/e/_APpCVa You can help me by using these links!


If you would like to buy me a coffee: https://www.paypal.me/1nformatica

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