Trying to engrave pine wooden frame and engrave photo but settings not correct and keeps burning image when trying to engrave image. My image is in inches 8x8 and I tried setting the power at 60% and speed at 10 and it still keeps burning the image? need help and advise please. Should my image be in mm or what am I doing wrong to get the laser to b...

Clarence

2023-04-11

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I have been trying to cut Foam Board I purchased at Dollar Tree for a foam airplane. I was surprised that my Atomstack A20 (supposed to have the 4 diode power rating equivalent to cut through 15mm of wood) doesn’t make a scratch on the foam even at 100% power. It will do a number on the paper and so I know it is working, but the white foam un...

Terrelle

2023-04-11

850

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I am having a nightmare. I had a K40 and loved it. I had to align it once or twice and it was easy, however, I bought a bigger laser.It’s 600 x 400 so not enormous but gives me lots more room than the K40 I cannot align the laser.If I explain what I have been doing it might explain so someone can help me solve this issue as I want to pull my...

Vasili

2023-04-11

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Once I make a lightburn file, my laser won’t load it. I hit send and it shows the loading of the file sending but the laser won’t accept it, it seems. Now if I open a new file and copy paste the same cut or engraving on the new file before saving it, hit send the laser accepts it just fine. I just updated to the newest LB version hoping...

Gilbert

2023-04-11

967

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I have no idea what I’ve done…please help

David

2023-04-10

1K

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Hello! Is neje 3max with A40640 module capable to cut 3-5 mm acrylic materials? I tried to cut acrylic (plexiglass some people say). I saw videos cutting clear acrylic but I couldn’t even engrave the surface.I use clear and also white, the same result, nothing happens. Is it possible only with black colour?

Keegan

2023-04-10

813

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frustrated beyond… I’m trying to cut a shape. i imported the shape as a jpeg, and sized it to 127mm x 254mm speed is 700 and power is 70% to cut display board. but no matter what I try I get this message … when I try to frame it cut…Starting streamALARM:2G-code motion target exceeds machine travel. Machine position safely...

Gilbert

2023-04-06

839

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I will use an Arduino to start the laser, a robot will put in a product and then the laser will start and write a serial number, then the robot will take out the product and put in a new product to start again then with a new serial number. anyone have ideas for external input for start and stop using Lightburn software.

Clarence

2023-04-06

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How do I get the color palette on my Lightburn?

Terrelle

2023-04-06

981

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I just received lightburn but somehow lost the 2 right boxes the top one is Cuts/layer and under thatis lazer. Does anyone know how to get them back on the screen

Payson

2023-04-06

987

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Servo electric gripper is a common industrial robot equipment, which has a wide range of applications. In practical applications, precise motion control plays an important role in the performance and efficiency of the gripper. This paper will discuss the motion control of servo electric gripper, including its principle, control method and applicati...

jessie

2023-04-06

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Is there a commad to make the laser head return to home after job finish instead of returning to sart position

Jamie

2023-04-04

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All of the sudden, all my images appear upside down when I view them in preview mode. If I reset my device setting to the top-left instead of the bottom-left, they simply reverse. Before today, an image looked the same in both the work area and when I previewed it.

David

2023-04-04

834

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A file I uploaded won’t cut or engraving because of “no output layers selected for output” error message. The thing is…in the cuts/layers screen there is not an “output” toggle. Can someone please help me?Thank you

Tory

2023-04-04

916

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We all know the three-ring, in which the current ring is adjusted by the driver itself, we need to do the work is to adjust the outside speed ring and position ring, inside this is the classic PID control,When we carry out positioning control, the speed curve and displacement curve will be planned in advance, and then the PLC is sent to the servo ...

Keegan

2023-04-04

942

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