how do I seperate the inside cuts from the outside finish cut’s? I was thinking about splitting the pattern into two parts and then bring them back together again.
2023-07-1028410I have the following design but cannot figure out how to select a shape underneath another shape.I’m looking for an option to send this border layer backwards so I can select the dog. Every time I click the dog it selects the border. Any suggestion other than juggling the layers with the show toggle?
2023-07-1018710Practicing on cheap wine glasses with my 20w xTool diode. Have tried few configs, either very little engraving or crack with good engravings. Not sure what is the best speed/power combination. Any help?Any size or width constraints ? Should I avoid certain font types? Should I avoid fill?
2023-07-1038510Hello everyone, can anyone help with this issue?
2023-07-12293101. The Martensite on the top of the laser cladding layer shows a finer and more uniform granular structure.2. The martensite at the bottom of Martensite formed by laser cladding layer is thicker and uneven.
2023-07-1220510How to avoid deformation by laser welding thin parts?
2023-07-1239240Lidar startup Scantinel Photonics claims a major technological breakthrough with its latest "massively parallel" photonic integrated circuit (PIC).The Ulm, Germany-based company, which recently raised €10 million in venture capital, is one of a handful of companies focused on frequently-modulated continuous wave (FMCW) lidar, which is ...
2023-07-0830110Ultra-low threshold and compact size lasers are very popular in photonic integrated circuits, designed to enable optical communications, chip-level solid-state lidar and quantum information applications. The general approach to implementing such lasers is to efficiently capture light and enhance the light-matter interaction by embedding the gain ma...
2023-07-0832310Howdy y’all!I have a perplexing question. I’ve searched and searched for this answer with inconclusive information.Horizontal lines burn perfectly, vertical lines are ALWAYS thinner when the object(vector) is one layer. Namely leather / leatherette. I’ve tried 2mm-4mm defocus, higher lpi, you name it…Example; If I make t...
2023-07-0826610Hallo,Ich habe ein Problem, mein Laser graviert alles verkehrt herum, was muss ich da verstellen das er wieder das graviert was und wie ich es in Lightburn schreibe
2023-07-0828310I am going to be purchasing a Boss LS-3655 soon, and have a question about Lightburn. For my application, I am running relatively simple files, but a large amount of them.I will be loading these files in DXF format, which is all well and good, except I realize that it will be quite time consuming to manually select each part that I would like to c...
2023-07-0822810Have a compressor set up which takes 30s to build pressure on first power on. Using m8 to turn on. And off a demand valve and if I get m8 I ensure compressor is on. (small logo plc runs compressor).So question is if on change of layer can I get a pause after the m8 comes on (for the first time} so compressor can build pressure, once pressure is up...
2023-07-0839810Recently, QiOVA, a French manufacturer of high-speed laser marking technology, announced that the company has been acquired by Seram, a subsidiary of Neyret Group engaged in luxury accessories and decoration. At present, the specific amount has not been disclosed.It is reported that Seram has a huge demand for laser marking applications and plans...
2023-07-0737110Researchers have developed the first fiber laser that can generate femtosecond pulses in the visible range of the electromagnetic spectrum. Fiber lasers that produce ultra-short, bright visible wavelength pulses can be used in a variety of biomedical applications as well as other fields such as material processing.Femtosecond pulses are often obt...
2023-07-0727310I just got the MKS DLC32 board and downloaded the Lightburn software. I am experiencing weird jogging behavior. In machine settings I first selected “GRBL” and the Y-axis moved just a few millimeters and to the wrong direction. X-axis moved as expected. Then I selected GRBL-LPC and both X ja Y move, but Y still moves to the wrong direct...
2023-07-0730210
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