3D printing typically involves depositing layers of molten plastic, laser-melting powdered metal, or using UV light to harden gelatinous resin. A new technique takes yet another approach, however, by ...

You may not realize it until you've listened to one for 19 hours straight, but a 3D printer can be noisy. Much like the dot matrix printers of old, 3D printers have mechanisms that move, squeak, ...

Ultra high-frequency sound transmits energy through flesh and other materials that block light or heat used in conventional 3D printing. Stephen Shankland worked at CNET from 1998 to 2024 and wrote ...

Quiet printers are specifically designed to reduce operational noise, providing a smoother and less intrusive user experience ...