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

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

Watch me 3D print Deadpool and Wolverine masks from start to finish! From design to finished cosplay-ready pieces, see how a ...

This 3D printed NAS build supports seven disks with a PCIe SATA card, offering higher throughput and more room to expand your media library.

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 ...

There's no better time to find an excuse to start 3D printing your own products than during Cyber Monday sales, because that's when 3D printers drop to their lowest prices of the year. Bambu is widely ...

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Editor’s Note: December 10, 2025: We’ve reviewed these selections to ensure they are available and competitively priced. To further update our coverage, with a focus on ease-of-use, we’ve called in ...

Create a DIY smart dashboard frame hub for any room. Add weather, calendars, NASA images, and more on a low-glare screen with quick updates ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them for over a decade and are here to help you find the right option. Since 2004 ...

3D Printing is great, but it is pretty much the worst way to make any given part– except that every other technique you could use to make that part is too slow and/or expensive, making the 3D print ...