Whether you have a mechanical limited-slip differential (LSD) in your car you stand to benefit from knowing how one works. Not so you can know how to fix it or anything—just because they’re a ...

A press is a useful thing to have, whether you like destroying stuff or you simply want to properly install some bearings. [Retsetman] decided to build one from scratch, eschewing the typical ...

There was a time when print-in-place moving parts were a curiosity, but [Tomek] shows that things are now at a point where a hand-cranked turbine blower with integrated planetary gears can be entirely ...

Bambu Lab 3D printers rarely go on-sale, but Amazon has every version of the auto-leveling A1 deeply discounted right now.

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Check out this fully 3D printed tank with a brushless gear drive! From assembly to performance testing, watch how this custom ...

I tested the first consumer-grade UltraViolet printer to see if it what it can do for makers, and I was impressed.

Around 2015, the headlines and hysteria surrounding 3D printing reached a fever pitch. If you subscribed to the buzz—and so many of us did—the revolution was nigh. Our homes would soon be equipped ...

You don’t have to be able to follow the intricately complex plot threads of HBO’s hit sci-fi series Westworld — who can? — to see the hypothetical picture in its fabric: by the early 2050s, theme park ...

HeyGears has also introduced another model, the Reflex 2. Featuring a print volume of 230 x 144 x 230 mm and a 161 OptiZone ...