3D Scanner. KinectFusion - Real-time 3D Reconstruction and Interaction Using a Moving Depth Camera [28C3] by CCCen 21,171 views KinectFusion Real-time 3D Reconstruction and Interaction Using a Moving Depth Camera This project investigates techniques to track the 6DOF position of handheld depth sensing cameras, such as Kinect, as they move through space and perform high quality 3D surface reconstructions for interaction. While depth cameras are not conceptually new, Kinect has made such sensors accessible to all. The quality of the depth sensing, given the low-cost and real-time nature of the device, is compelling, and has made the sensor instantly popular with researchers and enthusiasts alike. The Kinect camera uses a structured light technique to generate real-time depth maps containing discrete range measurements of the physical scene.
Hyrel Developing Tri-Color 3D Printer Extruder for Release in 2013. Posted 11/01/2012 at 2:14pm | by Chris Barylick Deep in the heart of the south, Kickstarter-funded, Atlanta-based Hyrel has begun prototyping what could be among the next generation of 3D printers - a full-color printer. The Hyrel unit, presently in development, will use a three-color extruder head to blend red, green and blue color strands together to create any color the user might need in their 3D model. These colors can then be printed at any opacity, allowing for even finer control over the texture, shading and overall color of the product.
In the couple of years that 3D printing has become somewhat prevalent and more consumer-oriented (companies like MakerBot have lowered prices and ramped up production to bring their units closer to mainstream customers), there's been the conventional wisdom that the item you were printing was going to be in one or two colors at the most depending on which model 3D printer you were using. Stay tuned for additional details as they become available. The shape of things to come: A consumer's guide to 3D printers. CES 2013 proved to be something of a coming out party for consumer-facing 3D printers. Sure MakerBot earned a fair amount of attention at last year's show with the announcement of the Replicator, which snagged its share of awards from various press outlets.
This year, however, saw a relative deluge in 3D-printing representation, with strong showings from 3D Systems, FormLabs, MakerBot and the cloud-based 3D printer, Sculpteo. Even with so many companies rising to prominence, the dream of truly mainstream 3D printing still feels a ways off -- if that is indeed where we're inevitably heading. These nascent days are an exciting time, with a diverse array of companies and organizations vying to be the first to bring the technology to our homes. Most of these work by melting plastic (largely Lego-like ABS or biodegradable PLA) and squirting it out through extruder heads. 3D Systems 3D Systems has been in the 3D-printing game since before the term was coined.
Bits from Bytes Eventorbot Fab@Home. Gigabot 3D Printing: This is Huge! by re:3D. Share this project Done Share Tweet Embed Tweet Share Email Gigabot 3D Printing: This is Huge! By re:3D Play Dream big, print big! Austin, TXHardware Share this project pledged of $40,000 goal seconds to go Funded! This project was successfully funded . Dream big, print big! Re:3D Project by First created | 5 backed re3d.org See full bioContact me About this project Facebook Page | Twitter BIG thanks to Ben Malouf who has graciously allowed us to feature his stunning vases found at thingiverse.com/benitosanduchi! Stretch Goal: $200K! We will be integrating an LCD display into each and every Gigabot shipped to our Kickstarters. Our Vision At re:3D, we believe that the biggest problems in our world are solved by taking a bigger view. "Just saw this at SxSW and it is AMAZING.
Our Company re:3D is one of Austin’s newest start-ups, committed to trailblazing new frontiers in 3D printing. Community Focused We love people and 3D printing! Our Product 20mm Calibration Cube available on Thingaverse.com Our Team Rewards. The Robo Personal 3D Printer. Yes, Robo is another one of those new 3D printers that appear on crowdfunding sites, but what makes it different? For one thing you'll immediately notice that it's got a very attractive case - and that's just the start. Each new filament-based 3D printer startup focuses on a particular aspect to make them stand out. Robo's focus is cost. They aim to be the lowest priced personal 3D printer they can be. And it's not a basic machine, either. While their Kickstarter campaign successfully concluded with them over-raising USD$649,663 of their USD$49,000 goal, you can still order a unit at their website.
It seems that price is definitely a factor for consumers shopping for 3D printers. CES 2013: Cubify's New CubeX 3D Printer Wins Best Emerging Tech Award. 3D Systems seemed to be the only 3D printing company out in force at CES, perhaps because it was at last years' that they debuted their Cube 3D Printer. This year they pulled the sheets off of not one, but two machines: Their updated Cube 2, a faster and more accurate update to the original, and their larger CubeX, which can print "basketball size" (10.75" x 10.75" x 9.5") in both ABS and PLA. Whereas the Cube 2 still rings in at an affordable $1,299, the base model of the CubeX will set you back $2,499. That's for the single-head, or one color at a time, machine. But they're also offering CubeX Duo and Trio models, dual-head and three-head variants with slightly smaller build areas than the single-head, that come in at $3,249 and $3,999, respectively.
Their booth was pretty mobbed—I had to wait for a lull to sneak some shots in—and judging from the questions I overheard attendees asking, laypeople still don't seem to know much about 3D printing. How An Army Of MakerBot Replicators Will 3D-Print The Future. Ever seen a 3D printer in action? If not, here's your chance. At CES 2013, MakerBot showed off its new Replicator 2X, an "experimental" version of the company's landmark 3D printer that offers some twists on the Replicator 2's design. The 2X features dual extruding nozzles that allow printing in multiple colors, and it uses thermoplastic ABS instead of the material known as PLA, which tends to be the preferred material for those new to the 3D printing world.
"If you are a MacGyver, a Doc Brown or have a little mad scientist in you, and want to experiment with one of the fullest-featured desktop 3D printers and see where it can take you, the MakerBot Replicator 2X Experimental Desktop 3D Printer is for you,” said Makerbot co-founder and CEO Bre Pettis. “The MakerBot Replicator 2 Desktop 3D Printer that we introduced this past September, is probably going to be one of the most successful 3D desktop printers of 2013, and we love its ease of use and reliability. 3D Printing Outside The Box. Joris Peels proposes a radical idea for 3D printing: mobility. Longtime Fabbaloo readers will be familiar with the concept of a "build chamber", in which extruders or other printing mechanisms move about to create an object. The build chamber is based on the mechanical concept of three axes of movement, but it has a major limitation: objects must fit within the build chamber. If not, the extruder would have to "leave" the build chamber.
That's not mechanically possible. Peels proposes a different approach: abandon the "build chamber" concept entirely and use a robot arm mounted on a moveable chassis. 3D printing has previously been done with robot arms, but providing mobility would permit the arm to reach infinitely, enabling building massive objects. Erm, at least as high as it can reach, anyway. The resulting "printer" might look like Peels' concept "TankPlusArm" above.
We like this idea and believe someone should give it a try, but we see a couple of challenges: Safety. Time. FormLabs 3D Printers To Ship in April. Kyle.Maxey posted on February 11, 2013 | Comment | 1728 views High accuracy 3D printing wunderkind Formlabs is about to reach another milestone. After having been sued by 3D Systems for patent infringement, and also needing to make some minor tweaks to the printers design, Formlabs is set to ship their machine to customers this April.
While originally slated for a February release, the minor one month hiccup doesn’t seem to be dissuading early adopting hobbyists from acquiring their new systems. With 1,018 units already on order due to its record breaking Kickstarter campaign, it looks that the future for Formlabs will continue to be filled with success. Image Courtesy of Formlabs. Klaus Stadlmann: The world’s smallest 3D printer. LaserOrigami: laser-cutting 3d objects. KamerMaker. 3D chocolate printer available for taking orders. Jan.22, 2012 Maybe you heard about it, 3D printers is becoming consumer 3D printers. But how close they are to our daily life? Fortunately for us, 3D printing is finally starting to offer the combination of affordability and usability. Printing chocolate is not news, but 3D chocolate printer is now available for purchase, is news. Essential Dynamics, the company behind the Imagine 3D food printer, showcased the Imagine 3D printer at the International Consumer Electronics Show 2012 and announced that they were now accepting orders for the Imagine 3D printers.
Why does Essential Dynamics believe that their system is unique? This Imagine 3D food printer comes fully assembled and priced at $2,995 plus $299 S/H. There is not much technical information available on Essential Dynamics' website, except that Essential Dynamics created a brand new 3D community Mongasso for sharing 3D designs for imagine 3D food printer. Source:psfk & essentialdynamics. Pwdr - Open source powder-based rapid prototyping machine. Pwdr, the open source powder printer. An Open Source Powder Based 3D Printer : Is Desktop Laser Sintering on the Horizon? 3D Printer Prizefight: MakerBot Replicator 2 vs Formlabs Form 1. The demand for affordable personal 3D printers has skyrocketed in recent years, with new models and designs popping up all the time. Budget-conscious enthusiasts, designers, engineers, and small-business owners can still choose from plenty of inexpensive and kit options, but the higher-performance, better-equipped designs seem to have gained the most traction.
Two of the best and most talked about 3D printers, the MakerBot Replicator 2 and Formlabs Form 1, were on the scene at the Maker Faire in New York City earlier this fall, giving us a good opportunity to compare both printers' features and sample prints. MakerBot Replicator 2 MakerBot first started making a name for itself in 2009 with the introduction of the Cupcake extrusion printer kit. The Thing-O-Matic came out the following year. Then, in early 2012, MakerBot introduced the Replicator, a larger factory-assembled design that promoted the idea of personalized manufacturing. Formlabs Form 1 Print Resolution Winner: Form 1 Summary. A list of DIY high resolution DLP 3D printers. Sep.11, 2012 Unlike the Fused Filament Fabrication (FFF) technology we usually see on Makerbots and repraps, new generation of hobbyist printer uses light-curing resin and a DLP projector to build 3D objects. These printers use Digital Light Projection technology which produces objects with incredibly fine detail.
How does it work? A DLP 3D printer utilize powerful DLP projector to shine onto a thin section of photo-initiated polymer resin. The result is a quick solid cure of the entire layer in one operation and each time a layer is cured a moveable bed is raised up in the Z Axis. DLP is a much faster printing process that is capable of printing very high resolution models - each 0.1 mm thick needs about 8 seconds to cure.
Here are some DIY DLP 3D printers being developed by enthusiasts for early adopters. B9Creator Price: Starting at US$2,375(Kit), US$3,375 fully assembled MiiCraft Price: Starting at US$2,119 Sedgwick Price: US$495 (DLP projector not included) Lunavast XG2 Are we there yet? Fundraising begins for Junior Veloso’s resin-based 3D printer. Long-awaited project aims to raise $300,000 Well, it took a bit longer than the post last month indicated, but Junior Veloso’s awesome-looking resin-based 3D printer is now taking preorders. Since the project will need a certain minimum amount of interest to be practical, the preorders are being done in the form of an Indiegogo campaign.
(Indiegogo is similar to Kickstarter, but with more flexibility in funding and location terms.) Here’s how the main campaign levels break down: – $599 Basic Kit ISoftware, controller board, schematics/plans – $1,999 Basic Kit IIAbove, plus motors, linear actuators, power supply, building tray, building head – $3,999 Full KitAbove, plus DLP projector, 1kg of resin, assembly tools It’ll be interesting to see how the hobbyist community embraces the project. Before pricing was announced, the project had been described as “very affordable”, which means that the $4000 complete kit price may come with some sticker shock for folks with smaller budgets.
Junior Veloso's DIY High-Res 3D printer. SpiderBot Reprap based 3D Printer with delta technology. SpiderBot 3D Printer.