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You are better off running GRBL for a laser, marlin lacks the ability to dynamically ramp power up and down for when it approaches corners, as...
Sorry to hear about the finger. Was it a woodworking related mishap?
You would need to upgrade the stock K40 controller to use LightBurn. But it does make it much more versatile. Cohesion3D.com and Awesome.tech both...
In regards to LightBurn, it is not essential, but it is a lot easier to work with. It is an all in one design and control software package...
Is it possible to make a cnc plasma cutter that does not use a torch height control? And if so, what are the basic requirements for the Z axis?
Unfortunately, not every one in the world speaks English. That is why google translate is such a great tool, as you obviously know since you used...
I have a 1050 Sphinx, and I love everything about the machine except for the limited (~300mm) of Y travel. So I decided I will make it a 1010...
Anthony Bolgar published a new build: Simple upgrade of the Y axis on a Cbeam sphinx from 500mm to 1000mm. Read more about this build...
Not there from what I can see.
There are a couple of GRBL controllers that I know of that can do 4 and 5 axis control. The first is the C3D laserBoard, it is a 32 bit board that...
Mark, you are a class act!
It may seem like it is simpler to raster, but the controller does not see it this way. To raster at 300mm/s , at a .1mm dot size, the controller...
I was sold until I saw it was 8bit GRBL. Not useful for CO2 laser builds that will be doing rastering. But for a CNC router I think you hit a home...
Why does the Z move when you move the Y?
Are you saying stepper 2 needs to move X distance and stepper 3 needs to move 2X distance? Can not be done at the software level, you would need...
That is an ambitious build. I like it :)
I think you would need a much larger belt to be able to manipulate a heavy door like that over 14 meters.
Nice job Peter.
They are now $250+ onb ebay
Nice solution Kyo!