Hackaday, we have a problem. 3D printing is changing the world but it’s still too expensive to be embraced as a truly transformative technology. With each passing year, the 3D printing industry grows ...

Anyone who has been having problems with a 3D printer extruder ruining prints by either jamming or not providing an even flow of filament. Might be interested in a new smart extruder which is being ...

The problem: folk are finding wear and gouging under the driven hobbed gear of a certain type of dual-drive extruder. In the photo right of a partially assembled dual-drive, it would be in the red ...

Since 2004, I have worked on PCMag’s hardware team, covering at various times printers, scanners, projectors, storage, and monitors. I currently focus my testing efforts on 3D printers, pro and ...

The next frontier of desktop 3D printing is multi-material and multi-color prints. Right now, you can buy a dual toolhead for a Lulzbot, and dual toolheads from other companies exist, although they ...

Those of you building your very own 3D printer or have already built one looking to upgrade the extruder might be interested in a new piece of hardware which has been developed by Zesty Technology.

There are many factors that determine how well a 3D printer prints. While many of them involve tuning and tweaking the actual 3D printer itself, the filament you print with may be one of the most ...