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.

The holy grail of desktop 3D printers – aside from manufacturing full color objects in any shape imaginable – is turning tiny plastic pellets into a plastic filament. Many projects have attempted this ...

Purchasing 3D printer filament can be an expensive once you engage in to a lot of 3D printing, and unfortunately once the filament has been used it cannot be easily recycled, generating large amounts ...

One of the issues with 3D printing is the amount of waste that is generated when creating prototypes, mockups and testing your designs. One way to combat this is to break up your unwanted prints and ...

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 ...

Last week, we took a first look at the dual-filament Ultimaker 3 printer. This week, we dive into one of the key features that provides the printer with its power and flexibility: its extruders.

Anyone frustrated by the size limits of consumer-grade 3D printing systems needs to check out this inventive DIY hack that ...

Q: Are We Not Men? A: We are 3devo! A Dutch startup, 3devo, part of the engineering company Detoteq, has developed a filament extruder for 3-D printing, called the Next 1.0, aimed at the “maker” ...

It would be great if you could create your own filament. On the face of it, it seems easy to do, but as [Thomas Sanladerer] found out when he was a student, there are a lot of details that can bedevil ...