Researchers at Concordia have developed a novel method of 3D printing that uses acoustic holograms. And they say it's quicker than existing methods and capable of making more complex objects.
Depends on all kinds of things that weren’t in the article. In most cases, resin printers already exist, but this could potentially be a better version of them. The part where sound can go through solid objects sounds very interesting in niche settings like surgery.
Depends on all kinds of things that weren’t in the article. In most cases, resin printers already exist, but this could potentially be a better version of them. The part where sound can go through solid objects sounds very interesting in niche settings like surgery.