Hello. I am brand new to laser cutters. I have a cheap KH-3020. I was wondering what is recommended to upgrade this machine to something useful. Thanks
First thing would be to post a clear picture of your control board showing the wiring.
To start you would want the Cohesion Laserboard, and Lightburn software.
With the Lightburn software you only need the gcode version.
Are you electronically inclined at all?
Thanks. Sounds good.
Yes, I am an engineer as well as a teacher, so I am certainly electronically inclined. Just not much experience with laser cutters.