Recently I created a 3D printed “target” holder to help with 2nd laser mirror alignment. This is a much improved “jig”, that now allows to align both mirrors. Continue reading
Some time ago I wrote about Pin table (a.k.a. vector table) I made for my laser cutter. It kind of worked, but I had issue with rivets moving slightly. This caused some issues when cutting/engraving at high speed, as whole work-piece shook. I also wanted to have more pins to hold smaller parts form falling... Continue reading
Recently I had some minor issues with my Shenhui 50W eBay laser machine. Laser beam was not reaching 3rd mirror in the center, so I had to re-align 2nd mirror to make corrections. Normally this is a long and tedious process of moving laser head to different positions, attaching sticky tape, firing laser and then trying to... Continue reading