For the disabled community, 3D printing is far more than a nerdy hobby—it can give you tailor-made tools that transform daily tasks The author, who has a disability that limits the use of her arms, ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...

Tariffs Are Making Everything More Expensive. Here's How I'm Using My Old 3D Printer to Offset the Cost The 3D-printing hype ended years ago, but the threat of tariffs and the closing of the de ...

For a couple of years now, I’ve been trying to find an excuse to buy a decent 3D printer. Friends and fellow Ars staffers who had them would gush about them at every opportunity, talking about how ...

I have several 3D printers, and I’ve always been satisfied with using either Repetier or Marlin on all of them. There are a few other firmware versions that could run on my hardware, but those two ...

Build volume refers to the maximum size of an object that the 3D printer can create. It’s usually measured in millimeters (mm ...

With a 3D printer, a projector and a lot of pixie dust (spray paint), you too can bring Disneyland into your home. James has been writing about technology for years but has loved it since the early ...

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I’ve always felt it was a waste of time to cry over things I can’t change. However, as I sat on my bedroom floor recently, struggling to twist open the glucose sensor my daughter needs to survive, ...