3D-printed gearboxes are always an interesting design challenge, especially if you want to make them compact. [ZeroBacklash] created a little strain wave gearbox (harmonic drive) for when you want to ...

What if the future of precision mechanics didn’t rely on massive manufacturing plants or multimillion-dollar R&D budgets, but instead emerged from a 3D printer on a hobbyist’s workbench? That’s ...

Affordable brushless motors are great for a variety of motion applications, but often require a gearbox to tame their speed. [Michael Rechtin] decided to try his hand at designing a stackable ...

First-of-its-kind production part designed to complement high-performance exotic vehicle - delivering unparalleled quality, durability, and luxury 3D Systems’ Application Innovation Group, DMP Factory ...

Transmissions, especially automatic transmissions, can be a little bit difficult to understand sometimes. There are valve bodies, brand brakes, selector forks—it’s all a bunch of jargon that often ...

Check out the 3D-printed cycloidal gearbox installed on my Solar Rover #2! See how this compact and efficient gearbox improves performance and learn about the printing, assembly, and testing process.