Extruders are devices that heat and melt the feedstock and extrude it through the nozzle along a predetermined path on the print bed. Based on the material feeding, 3D printers are classified as ...

However, industrial 3D printing machines differ greatly from traditional desktop printers. Besides the format of the machines and the prints, one major difference can be found in the material that is ...

Most home 3D printing systems use a few basic tools to build objects. First you have a build plate and an extruder. A motor pulls plastic filament through a heated nozzle and squeezes it out, slowly ...

A Geelong start-up has developed a system that adapts commercial 3D printers to use pellets made from recycled materials such as crushed plastic as its printing feedstock. Created by Polylab, the ...

MIT’s tool prints distinct materials to build a working motor ...

Here’s another project with the worthy ultimate aim of repurposing household plastic waste as useful 3D filament for making new stuff with your home 3D printer. Both the Strooder and the Filabot are ...

Go beyond plastics with the Discov3ry Extruder, a paste extruder on Kickstarter that turns a regular 3D printer into a Nutella printer. Amanda Kooser Freelance writer Amanda C. Kooser covers gadgets ...

Those of you that already own a 3D printer or have access to one will already have experienced the mounting costs of purchasing the 3D printing filament required to create and develop your designs and ...

The last three days marked the 2018 Midwest RepRap Festival. Every year, the stars of the 3D printing world make it out to Goshen, Indiana for the greatest gathering of 3D printers and printing ...

When you want to build a large format 3D printer, you can’t just scale up the design of a desktop machine. In an excellent four-part build series (videos after the break), [Dr. D-Flo] takes us through ...

If you've just started 3D printing as a hobby, you're probably comparing the various filament types, but does the brand ...

Didyou know that 3D printing generates a lot of plastic waste? This mayseem odd at first, but every enthusiast knows the amount of plasticthat gets wasted before any successful printing is done.