The development of cheaper, more powerful lasers has always been a cause for excitement among hackers, and fiber lasers are no exception. One of the newer tools they’ve enabled is the laser welder, ...
DIY 3D printing in metal is a lot more complicated than we thought. And this video from [Metal Matters] shows two approaches, many many false starts, and finally, a glorious 78.9% success! (And it’s ...
As a US Marine Corps combat engineer serving in Iraq, Jim Monroe used MacGyver-like hacks to repair mine rollers. Meant to detonate and clear mines, these heavy studded wheels are mounted on the ...
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3D printing is saving classic car dreams
From rare to ready: 3D printing lets enthusiasts recreate hard-to-find parts quickly, bypassing long waits and inflated prices from rare suppliers. More than plastics: Modern materials like ...
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