Expensive laser cutters have a 3D engraving mode that varies the laser power as it is etching a design, to create a 3D effect. [Benjamin Alderson] figured this could be replicated on a cheap ...

[Lionel Rocheleau], one of his lab technicians at DCRL was interested in doing some experiments with the laser cutter, so they came up with this experiment… By raster engraving a piece of ...

For precision, speed, and fine-detail, only the best laser engraver will make the cut. I tested out a range of laser engraving machines ... Much like the best 3D printers I've reviewed, what ...

The world of laser engraving is evolving, and the LONGER Nano Duo is at the forefront of this revolution. Designed for both professionals and hobbyists, this AI-driven engraver blends power, precision ...