Italiano
  • Lightburn does not show the button for constant/variable power in my cut/layer tab I am using a Yorahome 6550 Pro and Lightburn is set up using GRBL.Pic of cut/layer tab with constant power toggle not there.

    2023-06-26
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  • I used inkscape to make an outline from a drawing so I could cut out the drawing. A simple line. What should the thickness of the line in Inlscape be? The reason for asking is I wanted to to do 10 passes and lightburn is doing 20. That makes me think the line was to wide. Or maybe I should ask what is the thinist line I can use when using Lightburn...

    2023-06-26
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  • Hi there,I am hoping someone here can help me or point me in the right direction on what I need to do. I am working on a project and I wanted to cut 4 circles. During my prototype, the circles were fine on the first run. I saved my project, shut my laser off, and started it back up. I highlighted the things to cut and this time instead of cutting c...

    2023-06-26
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  • Hi im very new to lightburn and getting a pink line when i draw a circle. Can someone please tell me whst it is and how to turn it off.T I ABill

    2023-06-26
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  • I used the software one day and engraved several plaques. Not sure if I shut completely down or not but when I opened lightburn the next day all my settings were gone. All my recent files in the “recent Files” list and it reset the bed size and speeds. Just like I was starting all over again. I am running 1.4.0 version. Now when I pulle...

    2023-06-26
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  • Hello!I’ve been struggling to get a text effect/cut and I can’t seem to manage the thing that’s in my head. Basically what I want to do is have half the text be engraved as a fill, and then half the text (bottom or top) be cut out. That way the top half of the text line is fixed in the material, and half of it is sticking out loo...

    2023-06-26
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  • On June 20, Coherent, the industrial laser leader, introduced the PowerLine PS 30 picosecond laser marking machine for corrosion-resistant black marking and precision micromachining in medical device manufacturing.(Photo credit: Coherent)An increasing number of medical devices on the market today require permanent marking that is not subject to ...

    2023-06-25
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  • Coherent, a leader in industrial lasers, today announced the launch of its PowerLine FL series of fiber laser subsystems that are fully integrated, easy to install, and easy to operate for precision welding and cutting.(Photo credit: Coherent)Lasers are replacing traditional tools at an increasing rate for a wide range of precision manufacturing...

    2023-06-25
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  • Coherent High Laser (NYSE: COHR), a leader in high-power semiconductor lasers, recently announced the launch of a new generation of pumped laser diodes. The assembly has achieved an output power of 65 W and is primarily aimed at fiber lasers for industrial and consumer applications.Hand-held fiber laser welding is accelerating to replace ar...

    2023-06-25
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  • Scientists at the Swiss Federal Institute of Technology in Zurich (ETH Zurich) used lasers to transmit data through the air at a rate of 1 terabit per second. This could revolutionize the backbone of the Internet as we know it.The authors of the study, published in the journal Nature, stress that there is "no question" that higher transmiss...

    2023-06-25
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  • I just noticed on my most recent file, that the job origin is somehow not lined up to to only visible vector.I use to be able to have the control over where the job orientation was. now, it is offset from the job current vectors. I am able to delete all other layers and it would then move to the remaining layer position.Any thoughts.Ver 1.4.00 and ...

    2023-06-25
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  • I’ve got a Sculpfun S30 Pro Max hobby laser cutter, and I can’t seem to get homing to work correctly in Lightburn with GRBL. The laser cutter has x and y limit switches. I can move each axis though the move tab just fine, but the homing button results in the infamous “error:5 Homing cycle is not enabled in your Grbl settings&rdquo...

    2023-06-25
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  • I’m trying to set up my Ortur YRR3.0 to my LM2 Pro with a LU2-10A laser head I added the switch on the home page and made the adjustment to the machine setting (Homing and Soft Limits both set to false) but when I try to Frame my test piece I get an error 9 and the followingAlarm:0|MPos:0.000,0.000,0.000|Bf:35,7679|FS:0,0|Pn:P|CL:0,100|PS:2,1...

    2023-06-25
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  • Hi guys,I’m trying to cut out clean text from a gradient and struggling with alignment and sharpness! I’ve figured out masking but the text isn’t being cut ‘cleanly’. Here’s a picture of what I’m getting:I’m working at small scales here, like 25mm width of the whole item. Anyone got any tips or tr...

    2023-06-25
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  • Tamaño no adecuado de corte. Usuario novatoEn mi primer trabajo tras crear en el lienzo un círculo de 90 mm de diámetro me lo corta de 220 mm de diámetro ??? Reinstalo y configuro de nuevo y me sucede igual. El lienzo parece adecuado aparecen 400x 410 mm de la Sculpfun S30 pro Max.Gracias

    2023-06-25
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