3D printed gearboxes are great for experimental designs, but due to roughness and inaccuracies in the printed surfaces, they can wear quickly and be rather noisy. As a possible alternative, [Resetman] ...

Anyone who has ever snapped a chain or a crank knows how much torque a bicycle’s power train has to absorb on a daily basis; it’s really more than one might naively expect. For that reason, [Well Done ...

This 3D printed planetary gear fidget spinner is a fascinating mechanical design that seems like it could spin forever. The ...

This awesome 3D printed RC car chassis switches to GPM differentials with hardened steel parts, reducing bearing race wear in ...

The Gear Patrol Podcast is our weekly roundtable discussion focused on products, their stories, and the culture surrounding them. A Silicon Valley startup called Carbon has introduced the next 3D ...

3D printing is easier than ever, but that doesn't mean you can take your eye off the ball.

When 3D printers first started becoming mainstream, no one would’ve thought that people would 3D print aircraft components out of all things. However, it actually happened. Wuhan, China, is at the ...

Unquestionably, the techies and engineers who design the game’s newest equipment are fully fit to do the job — and, with each new club, to deliver dazzle to your own game. But some gearheads like to ...

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 ...