Pelican Imaging shows its array camera serving as a 3D printing tool (video)

Pelican Imaging demos its array camera as a handy 3D printing tool video

While Pelican Imaging’s 16-lens array camera will only reach mobile devices in 2014, the company doesn’t want to wait to show what its technology can do in practice. It just posted a clip suggesting that the camera’s whole-scene focusing and depth mapping could come in handy at a wedding. A guest could not only capture pristine snapshots of the occasion, but create 3D-printed figurines of the bride and groom while they’re still at the reception. Is this a niche case? You bet — but it reminds us that Pelican’s array could make an impact well beyond our photo albums. Catch the full video after the break.

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Source: Pelican Imaging

MakerBot’s Replicator 2 joins Amazon’s newly launched 3D printer store

Granted, it’s not a 3D printer in every home, but it’s surely a step in the right direction. MakerBot announced today that its Replicator 2 will be joining Amazon’s new 3D Printer Store, a central location on the site for devices, accessories, books and the like. The store features a number of other devices from the competition, though MakerBot seems to be far and away the biggest name involved at the moment. Surely the days of printing up those Amazon orders can’t be too far off, right?

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3D scanning with the Smithsonian’s laser cowboys (video)

DNP 3D scanning with the Smithsonian's laser cowboys video

“We’re not scanning every object in the collection,” Adam Metallo tells me, offering up the information almost as soon as we set foot in the Smithsonian’s Digitization office. It’s an important piece of information he wants to make sure I have, right off the bat. It seems that, when the story of the department’s 3D-scanning plans first hit the wire, a number of organizations blew the scope of the project out of proportion a bit. And while the team’s project is certainly ambitious, it’s not, you know, crazy. It’s the work of a three-person team, still in its nascent stages, attempting to prove the value of new technologies to a 167-year-old museum affectionately known as “the nation’s attic.”

In the fall of 2011, Metallo and fellow Smithsonian 3D scanner Vince Rossi (a duo the institute has lovingly deemed its “laser cowboys”) unpacked their equipment in Chile’s Atacama Desert. “They were widening the Pan-American Highway, and in doing so, they uncovered about 40 complete whale specimens,” Rossi explains. “But it might take decades for them to remove the fossils from the rock, so we were able to capture this snapshot of what that looked like in 3D.” The tool of choice for the expedition was a laser arm scanner, which utilizes a process the duo compares to painting an object, moving back and forth across its surface as the device records the relative position of its axes.

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Source: Facebook, Twitter

Shapeways intros squeezable Elasto Plastic 3D printing material for makers

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See that squeezable bunny up there? It was created in a material 3D printing mail-away company Shapeways calls Elasto Plastic. The substance is the latest medium offered up from the organization, currently available exclusively to makers to help test out its effectiveness. The resulting 3D printed objects can be squeezed, squished, twisted and can hold liquids. It does have some shortcomings, however, as it dislikes high temperatures, fire and isn’t so great for printing small objects. To see the material in action — and to hear a grown man utter the phrase “flexible squishy goodness,” check out the video after the break.

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Via: TechCrunch

Source: Shapeways

Mataerial 3D printer escapes the tyranny of layers, changes colors on the fly (video)

Mataerial 3D printer escapes the tyranny of layers, changes colors on the fly video

Anyone who has used conventional 3D printers knows that they work by stacking layer on layer, limiting just what they can create and where. Mataerial’s upcoming printer doesn’t abide by those petty rules. Its robotic arm draws instantly solid 3D curves rather than 2D slices, shedding the need for direct support or even a horizontal surface. It’s also not bound by traditional approaches to color. As Mataerial injects dye at the last moment, it can switch hues mid-stream and introduce subtle gradients. We’ve reached out for launch and pricing details, but it’s reasonable to presume that such advanced control won’t come cheap — we’d look to the 3Doodler for more affordable in-air artistry.

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Via: DVICE, The Verge

Source: Mataerial

3D-printed tracheal splint supports baby’s airways, saves life

3Dprinted tracheal splint supports baby's airways, saves life

They say necessity is the mother of invention, and nowhere was it more necessary than in the case of Kaiba Gionfriddo’s life. The infant was born with a condition called tracheobronchomalacia that results in weakened support for the trachea, and his fate seemed all but decided until researchers at the University of Michigan proffered an unlikely solution: a 3D-printed tracheal splint. The splint was custom-made just for the child and designed to hold the trachea in place as the bronchus builds around it, giving it strength. In two to three years, the trachea will be able to stand on its own, and the polycaprolactone biomaterial used to create the splint will be absorbed into the body. After a successful operation, Kaiba was taken off ventilator support — and he hasn’t needed it since. From 3D-printed skull prosthetics to this recent innovation, it’s clear 3D printing has a far more noble future than just making pizza.

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Via: Gizmodo

Source: New England Journal of Medicine

NASA funds 3D food printer, pizza is the first item on the menu

DNP NASA awards grant for 3D food printer

Last week we had lab-grown burgers; this week it’s powdered pizza. NASA’s gotten in on the synthesized food action by awarding a $125,000 grant to Anjan Contractor, head of Systems & Materials Research Corporation, to develop a 3D food printer. The first device Contractor plans to build under the six-month grant is based on RepRap’s open-source hardware and will be designed to print a pizza comprised of three layers of nutritional powders mixed with water and oil. As the final frontier gets further and further away, NASA’s need for a nutritious, long-lasting food supply suitable for space travel grows. Since the powders used in Contractor’s design — potentially sourced from insects, grass and algae — have a shelf life of about 30 years, his 3D food printer would be well-suited to the task. If your appetite’s survived the idea of snacks made from pulverized insects, you can watch the grant-winning prototype print some synthesized chocolate after the break.

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Via: Business Insider

Liberator gun made with consumer 3D printer, plastic pistol fires nine shots successfully (video)

Liberator gun made with consumer 3D printer, plastic pistol fires nine shots successfully video

Defense Distributed’s plan is to put the power of guns in the hands of every person with access to the internet and a 3D printer. Until now, however, we’d only seen the Liberator pistol built using an expensive industrial-grade printer — despite the fact that the blueprints for gun have been downloaded by thousands of people who don’t have access to such a high-end machine. One of those folks decided to put the Liberator in the hands of the printing proletariat by making it with a consumer-level Lulzbot A0-101 3D printer, a nail and some common screws.

This new version, called the Lulz Liberator, differs from the original in that it’s got a rifled barrel and uses metal hardware to hold it together (as opposed to printed plastic pins). Printing it took around two days and used about $25 worth of generic ABS material, and the pistol produced was fired successfully nine times, but its creator claims it could’ve shot more. It’s still a far cry from a Glock or Beretta, of course, as the gun misfired several times, and removing spent shell casings required the use of a hammer. So, it’s not quite ready for prime time, but it’s one more bit of proof that the age of printed pistols is officially upon us.

[Image Credit: Michael Guslick]

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Source: Forbes

Type A Machines previews aluminum-framed Series 1 Pro 3D printer

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If you’ve navigated through the endless sea of 3D printers at this weekend’s Maker Faire, you may well have caught a glimpse of the Series 1 Pro, the latest offering from San Francisco-based Type A Machines. The printer, which is still in the “engineering concept” phase, trades its predecessor’s wood frame for a more solid aluminum version. The WiFi-compatible device has a build volume of about 18 liters, according to the company, and will be available in the third quarter of this year. That’s the printer up top, pictured alongside Mark II, a little robot printed on the original Series One. Down below, you’ll find a short press release.

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Formlabs ships first Form 1 3D printer, Kickstarter backers should see theirs next week

Formlabs ships first Form 1 3D printer, Kickstarter backers should see theirs next week

Some might say it’s been a long, long while since October — with “some” referring to the swath of Kickstarter backers who’ve been waiting oh-so-patiently for a Form 1 to call their own. Formlabs has just confirmed via a company blog post that the very first Form 1 3D printer shipped out today, as the Collector’s Edition Form 1 and half of the Initial Formation tier of pledges hopped on a variety of delivery trucks. The rest of you backers can expect to begin printing “by the end of next week.” For those keeping count, the Form 1 is actually a few months behind schedule, but in all honesty, that’s pretty good considering the up-and-down nature of crowdfunded projects that manage to find the limelight.

The outfit is reminding folks that Form 1 units are shipped as they’re produced, fulfilling Kickstarter rewards and preorders by priority. Specifics on group deliveries won’t come for a few more weeks, but those in the Bay Area can swing by Maker Faire (or ICFF if you’re in the Big Apple) to catch an early glimpse. Oh, and if you’re just now hearing of this thing? You can place a $3,299 order right now, but you probably won’t get it until July. Them’s the breaks, kids!

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Source: Formlabs