3D printers are an exercise in compromise. Generally, you don’t want a lot of mass on your tool head, as that can lead to ringing and other mechanical artifacts on your print. However, direct drive ...

We’ve seen FDM printers lay down layers by extruding plastic in a line. We’ve seen printers use sintering and lithography to melt or cure one layer at a time before more print medium moves into place ...

In this article we troubleshoot printing the first layer and answer questions about inaccurate tolerances in a fused filament fabrication process. The following article is a continuation of our series ...

I recently picked up 3D printing as a hobby. It almost feels unreal to be able to print pretty much any object I want to.

The ability to design three-dimensional (3D) models and prototypes has enabled advancements in many industries. 3D printing, also called additive manufacturing, is the process of creating a 3D model ...

A new type of "ink" makes it possible to 3D print electrochemically switchable, conducting polymers using a light-based ...

3D printing has changed the world since its inception, influencing everything from simple plastic prototypes to sophisticated, life-saving medical implants. It began in the 1980s as a way to fuel a ...