Researchers in Brazil and the UK found a way to turn recycled coffee pods into 3D-printed conductive materials that can be used to create caffeine detectors. With that, they demonstrated one of the ...

At RAPID + TCT, Snapmaker invited visitors to come grab a cup of coffee—a cup of coffee made on a modified U1 3D printer that is.

Coffee could be the key to reducing 3D printing waste, according to a new study. Researchers have developed a method for 3D printing using a paste made out of old coffee grounds. Coffee can do a lot ...

3D printing is unstoppable lately, yet eco-conscious consumers are left with the question “yeah, but is it sustainable?” With many materials being made from plastic and other non-recyclable matter, ...

3D printing has been touted for its ability to re-shore production and use less overall feedstock than conventional techniques. Discussed less frequently is the technology’s ability to repurpose ...

The widespread adoption of 3D printers exacerbates environmental challenges as these machines increase energy consumption, waste output and the use of plastics. The choice of material for 3D printing ...

It’s safe to say that a Venn diagram of Hackaday readers and coffee drinkers would have significant intersection, many of you will be lovers of the bean. Some of you will be happy enough with a ...

Researchers developed a new system for turning used coffee grounds into a paste, which they use to 3D print objects, such as packing materials and a vase. They inoculate the paste with Reishi mushroom ...