The recent projects option under File is not updating. I have 24 listed. Have I maxed out? Most I do not need there. How can I edit/delete the projects listed under Recent projects? Thanks.
2023-09-2522610Recently, Suzhou Zhonghui Laser Technology Co., Ltd. (hereinafter referred to as "Zhonghui Laser") announced the completion of the A+round of financing, which will be led by Zaishi Capital and jointly invested by Dachen Venture Capital and Northern Aurora Venture Capital. This round of financing funds will be used for the development of a new gener...
2023-09-2527710Recently, Li Hao and You Lixing from the Shanghai Institute of Microsystems of the Chinese Academy of Sciences have developed a mobile superconducting single photon detection system based on a small liquid helium dewar (operating temperature 4.2K) with a system detection efficiency of more than 70% at 1550nm, paving the way for future high-performa...
2023-09-2523210I recently purchased a new computer and transferred Lightburn to it. Only problem is that the laser no longer shows the outline when I choose “frame”. I can’t figure out how to re-enable that option again. Any help greatly appreciated.
2023-09-1928610how do I select just one letter within a word or sentence that I’ve typed in order to modify and change just that one letter without selecting the whole word. can’t seem to find a way to separate and select one letter in order to tweak it.
2023-09-1928610Hello,I have that svg… but the space between the path is a bit narrow… basically, I 'd like to make it larger while keeping same size. Is there a way to do this?Thanks
2023-09-1928810In industrial production, chillers are important cooling equipment. If ice blockage occurs during use, it will seriously affect refrigeration efficiency and production progress. So what are the reasons for ice blockage in the chiller? How can we solve this problem?The ice blockage of the chiller is mainly due to excessive moisture in the refriger...
2023-09-1924510The multifunctional manipulation of droplets of different scales has significant prospects in various fields, especially in precision chemistry and biomedical diagnosis. From a practical perspective, effective droplet manipulation technology requires multifunctional integration and applicability across different scales.Magnetic excitation h...
2023-09-1920010Capturing clear images of fast motion, such as falling water droplets or molecular interactions, requires ultrafast cameras that can capture millions of images per second, which are very expensive. In a recent paper published in the journal Optics, Canadian scientists have developed a new type of camera that can achieve ultra-fast imaging in a chea...
2023-09-1920510I have a problem with lightburn locking up after a longer burn say 10 minI have a xtool d1 pro 20 wattThe laser will finish the burn then and go home, once there then program freezes.To unfreeze I have shut off the laser and bring up my other laser in lightburn using a different com port , turn the laser back on and choose the xtool laser and diffe...
2023-09-2022010I keep getting the dreaded error 9 gcode lockout. I’ve searched the forums and read all the different posts about homing, shock error, etc. I’ve tried all the different solutions and none have made any difference.I’ve also tried completely rebuilding my image, transferring it in as an svg, etc. My thinking was that maybe the image...
2023-09-2022510Hi im using lightburn 1.4.01 and im having an issue with the size on screen vs finished product.if i draw a 50x50 mm square its ok on screen but when finished the width is exactly 50mm but the height is 114.5mm and a 40x40 is the same with is correct but height is 91mmi have attached a picture below of this,what am i missing here to fix this ?Thank...
2023-09-2022010The new achievements exhibited at the 2023 Global Laser Display Technology and Industry Development Conference held in Qingdao were eye-catching, and the guests at the conference enthusiastically discussed that the industry is "approaching the eve of the outbreak".Laser displays are not only available in products such as laser TVs and laser...
2023-09-2019510hello dear peopleI cut 4mm MDF with a Sculpfun S30 Pro with AirAsistspeed 350 and power 85% in two times and still I get this brown depositWhat else can I adjust to prevent this?
2023-09-2120610After I pressed the STOP (panic button), my Neje 3 Max has started showing this error."ALARM:3Reset while in motion. Grbl cannot guarantee position. Lost steps are likely. Re-homing is highly recommended."After each job and the laser has to return to the Home Position, there are a lot of unpleasant sounds.
2023-09-2130510
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