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Posts Tagged ‘3D printing’

3D Printer For Space Pizza

In technology on May 23, 2013 at 20:50

Technology leaping!

3D printer for Space pizza.

Pizza in 3D Printer.

 

NASA has announced that it is funding research into 3D-printed food. Mechanical engineer Anjan Contractor recently received a $125,000 grant from NASA to build a prototype 3D printer with a goal of automating food creation.

NASA’s interest in a 3D food printer is obvious. The space agency hopes that such a system could provide astronauts food during long distance space travel, but the printer’s creator has a much loftier goal of helping to solve increasing world food shortages by cutting down on waste.

Software for the 3D food printer will be open-source, and the hardware is based on the open-source RepRap Mendel 3D printer.

The concept behind the 3D food printer involves using basic “building blocks” of food in replaceable powder cartridges. By combining each block, a wide range of foods should be able to be created by the printer. The cartridges will also have an incredible lifespan of 30 years, which is more than sufficient for long distance space travel.

Contractor will first prove that his system works on a basic level by printing chocolate, then he will begin his project in the next few weeks by attempting to print a pizza.

The printer will first print a layer of dough, which will be cooked while being printed. Then it will mix tomato powder with water and oil to print a tomato sauce. The pizza topping is to be a nondescript “protein layer”.

Source:

http://www.clevelandleader.com/node/20887

 

Gun Online From 3 D Printer

In Gadgets, US, videos on May 8, 2013 at 08:03

As the Gun Control issue is raging in the US, to do it techies have developed a Gun from 3 D printers from Computer files!

Gun made from 3 D Printer of a Computer

Gun from 3 D Printer.

A Gun developed by a group of techies from 3 D printers almost entirely from  3 D printers went Online.

Demo of the Gun.

 

 

Cody Wilson, founder of Defense Distributed, an organization dedicated to making it easy for anyone to 3-D print their own gun. It’s the opening line of a video showcasing Defense Distributed’s successful employment of a 3-D printer to manufacture a plastic high-capacity ammo clip for an AR-15 rifle.

Wilson is namechecking Democratic House Majority Leader Nancy Pelosi’s call for a “new conversation” on gun control in the wake of the Newtown, Conn., massacre. Wilson follows up his question by firing off a few rounds of ammunition, giving his handiwork an admiring look, and declaring: “Welcome to the age of the printed magazine.” The screen flashes a message: “Download your mag today.”

The 51-second video closes with Wilson eating a meal. An off-camera voice asks him: “So how does it taste?” His answer: “Tastes like Dianne Feinstein’s lunch.” It’s another anti-gun control broadside, a slam against the Democratic senator who plans to introduce legislation that would reinstate the ban on selling high-capacity ammunition magazines that existed from 1994 to 2004.

Wilson’s message could not be more blatant. In the age of cheap 3-D printers and open-source, easily downloadable design code, he is declaring that gun control is obsolete. So don’t even bother trying.”

How to make guns from 3 D Printer.

“But technologically, it’s still simple. That’s because the principle behind a gun isn’t too tricky: load a bullet into a reinforced tube, and whack the back of it hard. That’s an engineering problem street gangs in the 1950s managed to solve with wood, antenna housings and elastic bands, building “zip guns” to shoot at each other; and it’s also the basis for converted air rifles and cap guns. The difficult stuff – getting it to fire accurately, repeatedly and without jamming or blowing up in your face – is still a long way off for 3D printers. And even the best 3D-printed gun still relies on someone else to make the gunpowder.”

Sources.
http://www.salon.com/2013/01/25/will_computers_kill_gun_control/

http://www.guardian.co.uk/commentisfree/2013/may/06/3d-printer-gun-has-been-fired

 

The First 3 D Photo Booth Japan

In Gadgets, News, terrorism on November 14, 2012 at 23:21

Japanese have designed a 3 D Phone booth for the first time in the world.

This morning I posted their designing odorless underpants.

What creativity!

“aiming to replace the ubiquitous photobooth, japanese omote 3D have conceived a limited edition pop-up
installation at the eye of gyre exhibition, that reproduces personal detailed miniature action figures.
ranging from 10 to 20 centimetres in height, the system utilizes a three-dimensional camera and printer
to process and scan users, creating custom scale reproductions. the three-step procedure requires
the user to keep still for 15 minutes while the scanners capture the data.”….

 

3D printers – it’s a word that offers glimpses into the future that seems so far, and yet is so close. The technology, which allows you to replicate 3D objects the same way you make a photo copy, has been around for a couple years now, but, for the most part, has been far too expensive and inaccessible to the public.

But now, what’s being called the world’s first 3D printing photo booth is set to open for a limited time at the exhibition space EYE OF GYRE in Harajuku. From November 24 to January 14, 2013, people with reservations can go and have their portraits taken. Except, instead of a photograph, you’ll receive miniature replicas of yourselves.

http://www.spoon-tamago.com/2012/11/09/worlds-first-3d-printing-photo-booth-to-open-in-japan/

 

World's first 3D photo booth _jpg.

World’s first 3D photo booth prints personal miniature figures

 

3D print_jpg.

From left to right: couples photo in scale, detail of the print resolution

 

 

3 D print_jpg.

Three-step production process

 

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