Search Results for: 3d printer
Video: The Best 7 TED Talks On 3D Printing
The TED conference has been home to some of the leading ideas about 3D printing. In a recent feature, TED has collected some of the best talks on 3D printing in one place.
At TED, we love sharing stories of 3D printing and its rapidly developing power to make new things possible. TED Fellow Bre Pettis’s Makerbot; the Thingiverse database allow makers worldwide to share designs for printers; designers printing artificial limbs; artists re-inventing their process — we can’t wait to see what’s next. In honor of 3D printers here are some TED and TEDx talks on understanding this technology.
Here are the top 7 talks.
Lisa Harouni: A primer on 3D printing
So what exactly is 3D printing? Lisa Harouni breaks it down — from machine to design to product. Learn how it all works in this talk from TEDSalon London Spring 2011.
Klaus Stadlmann: The world’s smallest 3D printer
Klaus Stadlmann built the microprinter, the smallest 3D printer in the world. In this talk from TEDxVienna, he demos this tiny machine that could someday make customized hearing aids — or sculptures smaller than a human hair.
Scott Summit: Beautiful artificial limbs
In his work, prosthetics designer Scott Summit noticed that a lot of people had to hack their own artificial limbs — with socks, bubble wrap, even duct tape — to feel comfortable. In this talk from TEDxCambridge, he describes how he turned to 3D printing to create limbs that not only match a person’s body, but their personality as well.
Anthony Atala: Printing a human kidney
The shortage of organ donations is a crisis in healthcare. A possible solution? Printable organs. In this stirring talk from TED2011, Anthony Atala describes his research into the development of an organ-printing 3D printer, and introduces a recipient of the product of a similar technology — a bladder grown by borrowed cells.
Marc Goodman: A vision of crimes in the future
Sometimes, despite the very best intentions, the things we create aren’t used in the ways we thought they would be. In this talk from TEDGlobal 2012, Marc Goodman draws from his experience in law enforcement to show the dark side of technology — what happens when great tools get into the wrong hands. In his talk, he shows a way 3D printing could be used for harm and cautions us to guard against these potentials.
David F. Flanders: Why I have a 3D printer
David F. Flanders is a 3D printing guru and the host of PIF3D, a collective dedicated to hosting “build parties,” during which 3D printing experts help curious outsiders build personal 3D printers. In this talk from TEDxHamburg, he discusses the development of the technology and the implications of its mass use, including 3D printers’ role in recovery relief, architecture, and the office supply closet.
Via TED.
Make: Where Do We Really Stand On 3D Printing?
Make magazine has published an extensive opinion piece about 3D printing as part of its 3D Thursday series. The article is called 3D Printing Revolution: the Complex Reality.
The main thesis of the post is that while 3D printers are becoming increasingly popular, the reality might not match the hype. For one, designing for manufacturability is hard – from CAD software to industrial design techniques. Another issue is the durability and precision of materials used in 3D printing, such as ABS plastic, may not be engineering-grade.
Concluding, the author states:
One day, a silver bullet solution may materialize; if it does, it will be probably nothing like any of the existing technologies we are experimenting with. Until then, it pays to focus on the process, not on this week’s most-hyped tool.
These points are valid and one has to acknowledge that 3D printing won’t replace all manufacturing processes overnight. But look at the applications that are already commercial, from medical and dentistry to fashion to toys and games. Expect more to follow quickly with the rapid pace of innovation in 3D printing!
Top 10 Countdown: Most Popular 3D Printing Stories in January 2013

Here are the top 10 most popular stories On 3D Printing brought you in January 2013.
10. Nokia’s 3D Printing Kit Lets Customers to Personalize Lumia Phone
9. Video: Stephen Colbert 3D Printed Bust at MakerBot Thingiverse
8. National Gun Control Debate Threatens 3D Printing With Regulation
7. Filabot Reclaimer Turns Recyclable Plastic into 3D Printing Material
6. Our Detailed Guide to CES 2013: Welcome to the Year of 3D Printing!
5. Fashion Week and 3D Printing: Stratasys and Shapeways Hit the Runway
4. RoBo 3D Printer Raises $500K on Kickstarter to Battle MakerBot
3. 3D Printing at CES 2013 Roundup: MakerBot, Stratasys and More
2. 3D Printing Advances Dentistry in London at Daewood & Tanner Practice
1. 3D Printing Company ExOne to Raise $75 Million in IPO on NASDAQ
Thanks for reading in January!
Fab Lab of the Week: Westport, CT Library’s MakerSpace 3D Printing
This week’s featured Fab Lab is the Westport, CT library, which provides public access to two 3D printers. The library’s MakerSpace was featured in The Republic, a Columbus, Indiana publication.
The hottest attraction at the Westport Library is not a book or collection of DVDs, but rather two manufacturing units.
At the heart of the spacious library, an area called MakerSpace has been carved out to encourage creativity and the spirit of invention. Inside the space are two MakerBot Replicator machines — 3D printers, as they are more commonly known.
Librarians have observed an increase in vistors interested in 3D printing.
It was after a hugely successful Maker Faire last April that librarians started thinking about getting the 3D printer and creating a space just for makers, hence MakerSpace.
Reference librarian Margie Freilich-Den said the library helps its patrons with job searches, and the Maker Faire was just one step to encourage residents to “get back to our manufacturing roots” and encourage people with ideas to try them out. Maker Faire is sponsored by Maker magazine and is its own brand promoting innovation, invention and doing things yourself.
“It’s another way to use the library,” said Marcia Logan, the library’s communications coordinator.
Since the first 3D printer started operating in July, dozens of visitors have come in to see it, use it and learn.
One man brought in his patented design for a device that plugs into a car cell phone charger and locks the phone so it cannot be used to text or talk while driving. Another man brought his own patented design for a medical device, a type of catheter.
But most either try to see what it can do by choosing an item from a computer program of 3D designs called Thingiverse, or print something they need, like cases for iPhones, staff members said.
The Westport Library will be sponsoring a mini MakerFaire in April.
3D Printing Retail Store Hosts Open House in Denver, CO
Denver, CO, is now one of the first cities to have a 3D printing retail store, joining the ranks of Manhattan where MakerBot held its grand opening in September 2012. Aleph Objects, a Loveland, CO startup founded in 2011 that makes the LulzBot 3D printer, joined forces with The 3D Printing Store and welcomed over 400 people to an open house on February 7.
The Store blogged about the 400 people who swarmed their open house:
People started showing up at 1 and didn’t leave until 7:45 pm. This is additional proof that there is a great deal of interest in how 3D printing works.
Principal Deb Wilcox said, “It was so gratifying to see kids that seemed to know about and people much older wanting to learn more….. whether they were hobbyists, inventors or architects, and we had all of these and more.” In fact, she continued “It was so crowded that some people couldn’t even get up to see any of the 6 printers we had in operation and are making an appointment to come back. We’ll have to do this again.”
At the 3D Printing Store in Denver, customers can select a digital design to print on site, or they can purchase a consumer 3D printer for about $1,725.
Aleph Objects was also recently featured in the Denver Post:
At its Loveland headquarters, Aleph has about 40 LulzBots, each printing parts that are used to build the 3-D printers themselves. The machines, which retail for $1,725, can create objects that are up to 8 inches in length and width and 4 inches in height.
Aleph’s next generation printer, dubbed the TK-0, will take those dimensions up to 12-by-12-by-11. It is an open-source machine, meaning anyone can download component designs to build their own 3-D printer.
A 5-pound spool of ABS plastic — which can create hundreds of objects — costs $100. Other printable materials include nylon, PLA plastic and wood.
Moe said broader adoption beyond hobbyists and tech geeks is not far away as the software to create digital designs gets easier to use and the price continues to drop.
“I think we’re getting really close to that price point,” he said, adding that the company has shipped printers and parts to 59 countries.
Read more about 3D printing goes big with help of Loveland’s Aleph and Denver store – The Denver Post
In the video below, Aleph Objects CEO Jeff Moe takes us on a tour of his company’s 3D printing capabilities.









