3D printing enthusiasts may be interested in a new method is making waves among manufacturers and hobbyists alike. Known as stack 3D printing, this technique allows for the simultaneous creation of ...

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 ...

In this article, we'll explore how this innovative method, which employs multiple acoustic holograms, works and examine its potential applications and limitations. What are Acoustic Holograms, and How ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...