Skip to main content
  1. Home
  2. Emerging Tech
  3. News

3D-printed zoetrope spins to create a stunning moving picture

Add as a preferred source on Google

Whether it is virtual reality, robotics, or artificial intelligence, a lot of the cool tech we cover here at Digital Trends is on the cutting edge of what’s possible, circa 2017. A new art project by renowned U.K. artist Mat Collishaw takes a slightly different tact, however, by merging tech that could have existed 200 years ago with the latest in 3D printing technology.

The result is a 3D-printed zoetrope called “The Centrifugal Soul,” an elaborate three-dimensional model which uses a combination of 60 rpm rotations and flashing strobe lights to create the illusion of movement. The zoetrope depicts a 1-second loop — 18 separate frames in all — depicting wild flowers blooming and colorful birds flapping their wings. Think of it as a Victorian-era GIF — with a bit of modern day additive manufacturing thrown in for good measure!

Recommended Videos

“The only way of getting that animation millimeter-accurate is to 3D print it,” 51-year-old Collishaw told Wired in an interview. Despite using the technology, though, he said that he’s “not really a tech person” and uses his distrust of technology to add an element of tension to his work. “It’s good to use a medium I’m suspicious of,” he continued.

The Centrifugal Soul is currently on display at London’s Blain Southern.

But this isn’t the end of Collishaw’s deep dive into the world of Victorian technology, combined with the latest emerging tech. Next up, Mat Collishaw is set to debut a virtual reality project, based on the world’s first major photography exhibition, which took palace in 1839.

Called “Thresholds,” the work will recreate that exhibition in painstaking VR detail, thanks to the technical expertise of London-based CGI firm VMI Studio and doctoral students hailing from the University of Nottingham. Thresholds will debut at Photo London on May 18, before travelling to other cities in the United Kingdom.

More of this sort of thing, please! Let’s hope it comes to the United States next.

Luke Dormehl
I'm a UK-based tech writer covering Cool Tech at Digital Trends. I've also written for Fast Company, Wired, the Guardian…
Anti-surveillance clothing is getting cheaper, but don’t expect an invisibility cloak
Affordable shirts now claim to confuse facial recognition, although their protection depends heavily on the camera and software watching you
Chart, Plot, Adult

Anti-surveillance clothing is starting to look less like an art-school experiment and more like something you could actually wear outside. Shirts designed to confuse facial recognition systems now cost about as much as ordinary streetwear, although buying one won’t make you disappear.

The Guardian reports that designers are using face-like prints, unusual cuts and infrared lights to interfere with computer vision. These techniques target specific weaknesses, so their success depends on what happens to be watching you.

Read more
This spinning drone hides in plain sight using a visual illusion
This drone doesn't turn invisible. It tricks your brain into thinking it has.
Phantom Twist

For decades, engineers have chased the dream of an invisible drone. The usual approaches have involved transparent materials, camouflage coatings, or complex optical systems that bend light around an object. Researchers at Northwestern University decided to take a completely different route. Instead of hiding the drone itself, they chose to fool the human eye.

The result is Phantom Twist, an experimental drone that spins so rapidly it almost disappears into the background. It's not technically invisible, but to anyone watching, it looks more like a faint blur than a flying machine.

Read more
This smart knitted fabric can flip switches, count your steps, and even change shape
Grandma's knitting just entered its Iron Man era
Representative Image

For most of us, knitting brings to mind sweaters, scarves, and perhaps an ambitious grandmother determined to make winter more fashionable. Researchers at Harvard University, however, have a far more futuristic vision. They've transformed ordinary knitted fabric into a programmable material capable of changing shape, acting as an electrical switch, sensing movement, and potentially forming the foundation of tomorrow's wearable technology.

The research, published in Advanced Functional Materials by scientists at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS), demonstrates how machine-knitted textiles can "snap" between multiple stable shapes without relying on motors or rigid mechanical parts.

Read more