People really want to 3D print metal, but while true metal printers exist, they still are expensive and out of reach of most hackers. However, even if you can afford an exotic printer or use ...

High-quality data transmission, high-precision information sensing, and high-sensitivity signal detection are important means to achieve precise perception and effective identification.

Although there are several methods of 3D-printing metal objects, all of them involve the application of heat – which isn't conducive to producing certain heat-sensitive electronics, among other things ...

Researchers at Uppsala University, Sweden, in collaboration with neighbouring graphene materials company Graphmatech, have made what they call a breakthrough in the printability of copper for laser ...

New 3D-printed copper technology offers a high-efficiency solution to the data center power crisis. University of Illinois Urbana-Champaign researchers developed a computer-chip-cooling technology by ...

Your 3D printer can etch circuits now. Copper tape does the rest.

Meet Holo. The Silicon Valley company spun out from 3D software giant Autodesk ADSK in 2017. Now, the company says, it is positioning itself to become “among the world’s largest producers of ...

We are all witnessing an unprecedented growth of the aerospace industry and an important part of that is rocket engine development, meant to increase efficiency while cutting costs. One of these ...

NASA has been working on several different ongoing projects for 3D-printed rocket engine components in metals, as we've told you. Now it's reached another first in aerospace 3D printing: a full-scale, ...

People really want to 3D print metal, but while true metal printers exist, they still are expensive and out of reach of most hackers. However, even if you can afford an exotic printer or use ...