BLM Group has added its patented Active Tools technology to its line of tube lasers. This technology helps the machine adjust the process parameters automatically. Each feature is designed to help operators and keep laser tubes producing parts as quickly and efficiently as possible, the company reports.Active focus, active velocity, and active la...
2023-04-1127510The Romanian Government will approve by memorandum the development of the Magurele laser by the "Horia Hulubei" National Institute of Physical and Nuclear Engineering Research and Development in collaboration with the SLAC Laboratory of Stanford University in the United States of America. The memorandum was put forward by the Ministry of Research, ...
2023-04-1128700ELEGOO has unveiled a new laser engraving machine called PHECDA. Designed for home and small business use, it features a 400 x 400 mm sculpting area with 10W laser power, as well as compatibility with a variety of materials. ELEGOO has released the PHECDA 10W, which starts at just $239.99, and the PHECDA 20W, which starts at $399.99. The manufactur...
2023-04-1132500Recently, Professor Zhang Dan's team from the School of Electronic Science and Technology of Xiamen University and Professor Xu Hui's team from the School of Chemistry, Chemical Engineering and Materials of Heilongjiang University have made a breakthrough in the field of organic photonic devices and their integration technology. The relevant result...
2023-04-1043110Please can someone guide me?I still have burnt corners of the object. Classically, the square and all corners are black.Min. my performance is already at the limit of the pipe and it is still the same on every material.Also, please, where do I set the object to be, for example, 10x10cm and not 9.8x9.8 cm.Thank you very much
2023-04-1024910Is there a way to keep the kerf settings on a file? When I move to the laser computer, the kerf is different than how I created. Very frustrating to run a file and realize the kerf is different from how you created it!
2023-04-1033610I have no idea what I’ve done…please help
2023-04-1024710My laser is engraving pictures crooked. I have checked to make sure the OLM 3 frame is square and it is. I squared the plywood to the front of the machine. I measured the distance of the gantry to the front of the frame and it is the same. I have tried rotating the image and the plywood as you can see in the pictures. Any ideas what is going on?
2023-04-1031410Hello! 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?
2023-04-1029310Coherent Raman scattering is an important nonlinear spectroscopy technique, which has been widely used in substance detection, combustion diagnosis, biological microscopy, etc. The traditional coherent Raman spectroscopy technology usually requires multiple laser beams to excite and detect the coherence of molecular vibration, and requires a high r...
2023-04-1030200Compared to laser cutting, laser welding and other laser processing industries, the development of laser cleaning is significantly slow, mainly due to the low efficiency and cost-effectiveness of laser cleaning. The efficiency of laser cleaning is mainly determined by the laser power and scanning speed. With the rapid development of domestic lasers...
2023-04-1023900Researchers at Germany's Fraunhofer ILT have announced that they have developed two innovative laser-based technologies for the production of lithium-ion batteries. According to the introduction, the two manufacturing techniques not only save energy in production, but also have the potential to produce batteries with higher power density and longer...
2023-04-1046300I’m trying to engrave on a 32" Fireman’s Axe Handle that has a 3/4" dip (Approx 3.5" long) in the center of the Axe. After that 3-4" dip, it’s relatively flat. The customer wants 16" worth of words, but if I auto focus on the middle of the handle, it hits the wood and obviously moves the axe. Any suggestions. I’ve tried to d...
2023-04-0641010frustrated 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...
2023-04-0634010I 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.
2023-04-0645610
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