A lot of the DIY laser engravers and cutters we cover here on Hackaday are made with laser diodes salvaged from Blu-ray drives and projectors, which are visible lasers in the 400 – 450nm range ...
Laser aficionado [Martin Raynsford] has built up experience with various laser cutters over the years and felt he should write up a blog post detailing his first-hand findings with an often overlooked ...
Laser cutters are in a fun place right now. Gone are the days when the cheapest machines were tens of thousands of dollars, and when the “compact” models were roughly the size of a freezer. They’ve ...
It's hard to believe we've been working with and exploring 3D printers for three years here on ZDNet. Before MakerBot sent me their early Replicator, I had never touched a 3D printer. That said, I was ...
Pinpoint Laser Systems (www.pinlaser.com) has developed a laser alignment tool for precision measuring, machine alignment, calibration, and other industrial ...
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