Don't worry about the test subject's safety, though—there's a handy machine-halting panic lever installed for when they ...

Open the Youtube video In a world where 3D printers can make everything from prosthetic limbs to pizza, one engineer has ...

A YouTuber’s latest 3D printer project includes a real tattoo gun and a large clamp to keep your skin in place.

For that, you get the printer device in either red or blue ... We're gonna rate the Prinker on how easy it is to use, how close to a real tattoo it actually looks, its effectiveness on different ...

This unusual tattoo hack by [Emily The Engineer] is not for the weak of heart, but let’s be frank: we kind of know her for ...

What she’s about to do takes creativity and tech obsession to the next level: to transform a 3D printer into a functional tattoo machine. Therefore, [Emily] ingeniously modified one of her ...

Emily The Engineer's 3D printer-tattoo-machine mod emblazoning her friend Dan's leg with "leg". | Credit: Emily The Engineer on YouTube Earlier this week, YouTuber and hardware hacker Emily The ...

YouTuber Emily The Engineer may have developed a more cost-effective solution, however, as she's cracked open a 3D printer, bypassed its firmware, equipped it with a tattoo gun—and even found a ...