Though 3D printing is considered with outstanding advantages in rapid prototyping, the 3D printing speed is extremely low compared with the traditional manufacturing process. If you have printed a few
When printing the model, you may notice that there are gaps between adjacent layers on it, which is called under extrusion. Although it seems that it can be set in
Have you ever encountered nozzle leakage which appears like the picture below. It is a problem that seems t0 be normal while using your 3D printers, especially when you’ve been
Though the 3D printing technology could be traced back to 1980s, it was considered an idea in science fiction for quite a long time. Then the later social buzz on
Compared with most other cutting techniques, cutting and engraving projects with laser are more precise and cleaner. And it requires less deburring or finishing after cutting, though this also depends
3D printing warping is one common issue with FDM printers since it uses thermoplastic filaments as materials that tend to change forms at different temperatures. If users overlook the importance
As laser cutting and engraving technology keeps developing, the technology has been widely used for industrial production, commercial service providing and DIY projects. Thus which laser cutter & engraver to
Since the invention of the first working laser in 1960, laser cutting technology has evolved so much and developed into a market with 2.8 billion US dollars annual turnover and
The most common technology used for consumer laser cutting and engraving machines is LD + C-lens. In LD+C-lens, light emitted from a semiconductor laser (LD) would be focused into a
Are laser cutters or engravers dangerous? Are laser cutters and engravers safe to use? These are the two most frequently asked questions by the community. Safety issue seems to be
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