While working on a project that involved super-thin prints, [Julius Curt] came up with selective ironing, a way to put designs on the top surface of a print without adding any height. For those ...

Cycloidal drives are a type of speed reducer that are significantly more compact than gearboxes, but they still come with a ...

In this video I build a reverse coupling and use it to try and solve the drone's issues. In this series, I will be building a single propeller spherical drone which will be controlled via an Arduino.

Looking for the 3D printer in Sons Of The Forest? Sons Of The Forest is a tough survival game, but you can make it a little easier with the 3D printer. No, you won't use it to make your own custom ...

Here is the controller I designed for my 3D printed animatronic eye mechanisms. The main advantage it has over a traditional gaming controller is the ability to fine-tune a value (such as the openness ...