I'm totally obsessed with the Acmer P3 laser engraver, and I can't stop engraving everything in my house. I'll tell you all ...

[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 ...

The TiO 2 is the important part; it changes color when heated by the laser, forming a deep black line that adheres to the surface of the glass. The glue is just there as a binder to keep the TiO2 ...

J.N. said there was "a deep engraving or indentation running along he passenger side of his Tesla vehicle from the rear to the front." J.N. reviewed his Tesla's built-in cameras and found the ...