China has begun choking off exports of rare earths and rare-earth magnets to Japan, a potential blow to Japanese companies that use them to produce components for global chip makers, car companies and ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them for over a decade and are here to help you find the right option. Since 2004 ...

The rise of the consumer 3D printer has yielded amazing devices for designers, engineers, hobbyists, tinkerers, and schools alike. I've been reviewing 3D printers for PCMag since the first widely ...

The weakest part of the Quest 3 reveals itself the moment you put it on. The stock cloth head strap is barely adequate and uncomfortable for a lot of people. Meta shipped variations of this strap for ...

Requires using a modified version of Klipper to work properly, which can be found in this repository. Focus was also put on making this firmware as easy and safe to ...

This is compatible with RepRapFimware 3.4.5, and it's the third update to the configuration files (Config C). If an update to RepRapFirmware happens, and the configuration files have been updated to ...

While 3D printing is a burgeoning technology, it's limited by the fact that items can only be printed from a single material. A new system still uses just one print resin, but that substance can form ...