How to set up the SKR 1.3/1.4 Board with the K40 Laser

LightBurn Hardware Compatibility
7

I was thinking to do the same thing but then, if you connected 24V to the SKR in, what voltage do you measure at the fan output? Isn’t that 24V then? I don’t get what you mean with the fan fet. Can you maybe give us a little sketch? :slight_smile:

1 Like