1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

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 ...

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Watch as I transform a regular 3D printer into a fully functioning tattoo machine! See the setup, tests, and the surprising ...

Additive manufacturing leaders are focusing defense, helping the U.S. military move from 'futuristic visions' to ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

The Bambu P1S is the best Bambu 3D printer for most people; this is Bambu's mid-range model and offers several useful premium features at a reasonable cost. It's almost entirely fully assembled out of ...

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James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

Today's affordable 3D printers will surprise you: You can get a smooth-working machine with useful features once reserved for high-end models. Starting at just $250, these are the top budget ...

Sometimes, you find yourself in need of a coil. You could sit around winding thousands of turns of copper wire yourself, but that would be remarkably tedious. Thus, instead, you might follow the ...