Aluminum extrusions are a boon for mechanical assemblies, but they require a stock of brackets and other hardware to be kept on hand. [mightynozzle] has decided to make things a little easier for ...

Nexa3D’s acquisition of Essentium offers potential for industrial-scale production and innovation in the additive manufacturing space. The move is aimed at broadening Nexa3D’s product offering, ...

Researchers at the Oak Ridge National Laboratory have developed a unique multiplexing extrusion system. The ORNL scientists ...

Researchers at MIT have developed a multimaterial extrusion 3D printing platform designed to fabricate complete electric machines in a single manufacturing step.

[Teaching Tech] sprung about $80 or a kit to add dual extrusion to his 3D printer, plus another $20 for an accessory kit. He did get it to work well, but it wasn’t without problems which he covers in ...

As a US Marine Corps combat engineer serving in Iraq, Jim Monroe used MacGyver-like hacks to repair mine rollers. Meant to detonate and clear mines, these heavy studded wheels are mounted on the ...

What do you get when you combine additive and subtractive manufacturing? No, it’s not a math problem that adds up to zero, but rather an impressive-looking hybrid computer-controlled milling machine ...

While inventors haven't quite given us a "Star Trek" replicator, 3D printers are the next best thing. After success with ...