Dr. Gabor Forgacs made that prediction. Now, he is making it a reality.
Dr. Gabor Forgacs is a University of Missouri researcher doing groundbreaking work in regenerative medicine.
He is also the Scientific Founder and Chief Scientific Officer of Organovo, the latest company to receive support from you, the donors of the Methuselah Foundation.
As we work to identify breakthrough technology that will help us reach our shared goal of extending healthy human life, Organovo stands out.
Thanks to your contributions we are able to assist them as they apply their proprietary technology to "print" new organs.
Organovo: Printing Organs
The "ink" in the bioprinting process employed by Organovo is composed of spheres packed with tens of thousands of human cells. These spheres are assembled or "printed" on sheets of organic biopaper. By precisely placing the cells with the bioprinter, and providing them with the proper natural developmental cues, they do exactly what they do in nature: they self assemble into fully formed, functional tissue.
The unique science blends biophysics and cell biology with computer aided design and high precision deposition to recreate the micro-architecture of the most complex human tissue. Organovo is currently developing blood vessels and intends to use the same technology to create organs or bio-constructs that reproduce organ function.
Dr. Gabor Forgacs envisions fully implantable organs printed from a patient's own cells. "You give us your cells: we grow them, we print them, the structure forms and we are ready to go," he says. "I am pretty sure that full organs will be on the market [one day]." These organs may not look like our organs but they will function just like the real thing.
The Possibilities for Transplants
Organ printing allows new tissue to replace diseased tissue. Since new tissue can be developed from cell sources from your own body, rejection of transplanted tissue is not an issue. The cells can be taken from youthful progenitor cells in your bone marrow to replace the older diseased cells.
The cells ability to self-assemble means they will organize themselves into a functional tissue after being positioned.
This is where Organovo stands out: the challenges in using stem cells for medical therapies have shown that the results of injecting cells in solution are limited - cells alone can only do so much. But a functional piece of tissue from the patient's own progenitor cells, which can be matured outside the organism, ex vivo, under conditions similar to those it will see in vivo, can add tremendously to the therapeutic power of the cells themselves.
Tissue on Demand
The company anticipates becoming the leader in surgical tools made from human cells; providing raw material in the form of tissue for surgeons use.
According to Organovo CEO Keith Murphy, "We expect our tissue printing technology to become the underlying foundation for 3D tissue research in the future. By enabling researchers all over the world to compose their functional tissue of interest and conduct research upon it, we can speed medical research across the spectrum and bring new tissue types to patients sooner."
Thanks to your continued support we are able to assist Organovo as they develop practical solutions to the problems of aging. This is a practical example of how we might see significant progress in extending our healthy lifespan.
3-D Printer Produces Organs (PowerinNumbers2012 YouTube Channel). Scientists have found new ways to produce Organs through a new method of Printing them??????
Dr. Anthony Atala shows a new technique at his lab that he hopes could one day help shorten the organ donor list.
World first as 3D Printer creates JAW for woman. Specialist metal parts manufacturer LayerWise has used innovative 3D printing technology to create a lower jaw, which was then transplanted on an 83-year-old woman in what is believed to be the first operation of its kind. The jaw transplant took place back in June 2011 in Holland and was used to rectify the problems caused by chronic bone infection Osteomyelitis.
It saw LayerWise work with Belgian University scholars and medical professionals to create the transplant piece to the exact specifications needed for the elderly patient.
Made from titanium powder, it took just a few hours for high precision lasers to heat and combine the powdered layers, which are then left to harden.
The complex implant features joints and cavities to encourage muscles and nerves to attach and grow around it.
Dr Peter Mercelis, managing director of LayerWise, explained the technology speeds up surgery and patient recovery times while also reducing the risk of complications.
He added: 'Besides a successful track record in industrial sectors, metal Additive Manufacturing (AM) is gaining importance in medical implantology.
'AM's freedom of shape allows the most complex freeform geometers to be produced as a single part prior to surgery.
Personal 3D printer, with MakerBot Dualstrusion™ (2-color printing) and a bigger printing footprint, giving you the superpower to print things BIG!
Assembled in Brooklyn by skilled technicians, the MakerBot Replicator™ is ready within minutes to start printing right out of the box.
Starting at $1749, The MakerBot Replicator™ is an affordable, open source 3D printer that is compact enough to sit on your desktop. Want to print in two colors? Choose the Dualstrusion™ option!
he MakerBot Replicator™ creates anything you can imagine with the new MakerBot Stepstruder™ MK8, the extruder is the part of the machine that turns raw feedstock, like ABS (what Lego® is made of) or PLA (a biodegradable material made from corn), into the objects you desire.
You can order your The MakerBot Replicator™ with single or dual MakerBot Stepstruders on it. By choosing the dual extrusion option, you’ll print with two different colors at the same time. MakerBot Dualstrusion™ unlocks the ability to make beautiful combinations of colors and opens the door to experimenting with with multi-material objects.
Larger Print Area, Loaf of bead sized 3D Printer Area
May be obtained Assembled so quicker to go out the box.
The MakerBot Replicator™ Personal 3D printer, with MakerBot Dualstrusion™ (2-color printing) and a bigger printing footprint, giving you the superpower to print things BIG!
Assembled in Brooklyn by skilled technicians, the MakerBot Replicator™ is ready within minutes to start printing right out of the box.,
The MakerBot Replicator™ is an open source 3D printer that is compact enough to sit on your desktop. Want to print in two colors? Choose the Dualstrusion™ option!
BlueStamp Engineering (BSE) is a summer enrichment program for aspiring engineers. BSE students build real and relevant products from concept to prototype. BSE was founded on the premise of ‘learning by doing’ in response to several gaps in the education system
Open Hardware Licenses Open (source) hardware is a licensing agreement for electromechanical projects. That is to say, electronics and robotics and other mechanical projects are open hardware if they are documented and published under an open hardware license.
RepRap is a freedesktop 3D printer capable of printing plastic objects. Since many parts of RepRap are made from plastic and RepRap can print those parts, RepRap is a self-replicating machine - one that anyone can build given time and materials.
It also means that - if you've got a RepRap - you can print lots of useful stuff, and you can print another RepRap for a friend...
RepRap is about making self-replicating machines, and making them freely available for the benefit of everyone.
We are using 3D printing to do this, but if you have other technologies that can copy themselves and that can be made freely available to all, then this is the place for you too.
RepRap is a community project, which means you are welcome to edit most pages on this site, or better yet, create new pages of your own.
RepRap was the first of the low-cost 3D printers, and the RepRap Project started the open-source 3D printer revolution.It is described in the video on the right.
QuickForge. Fast, affordable 3D printing services for Engineers and Makers
RepRapChannel on YouTube. Reprap related videos on Youtube.
Please check out the playlists, as that is where most of the content is.
It is not officially affiliated with the RepRap project. It is maintained by Nick Ames :-
RepStrap is a open-hardware rapid prototyping machine which is made by fabrication processes which aren't under the RepRap umbrella yet. These are becoming less and less common as RepRap printed parts become more available, but are still an option. You can build a 3D printer RepStrap using a tablesaw, or using a lasercutter, and use this to make fun, beautiful, useful things.
Repstrap Blog This blog relates to the Repstrap project. The Repstrap project is related to the RepRap project and aims to build a boot-strapping system with sufficient capability to produce the parts needed to build a seed RepRap machine.
Reprap Book app spot. Building Your Own 3D Printer. Home-built 3D printers are booming. In 2006 there were no such printers and 5 years later there are tens of thousands. There are currently hundreds of thousands of people wanting to start their own build waiting for the right moment to get started. The project that single-handily propelled home-built 3D printers out of nowhere is RepRap. It’s an open-source project meaning that all the information and design plans you’ll need are available free for all. Building a 3D printer yourself is a huge undertaking. You can build it for less than $500 or €500 but months might go by between getting started and printing your first part. Building a 3D printer is very hands-on and will require all your technical skills. There isn’t really any void that needs to be filled since there are enough people and good information online to answer your questions and help you out. Still there hasn’t yet appeared one book that guides you through building your own 3D printer.
In this edition RepRapLogPhase YouTube Channel covers the lowest price one could build a RepRap for currently ($350ish), and the most money one could put into one as a self sourced machine ($800-$900), and the differences along this scale.
Some notes, All 3 machines can print equivalently well in PLA, with the cheapest machine really only having difficulty with larger prints (over 50x50mm). The Middle machine and the more expensive one are going to have almost indistinguishably different print qualities. The reason to go that further mile is because the higher quality machine will be reliable much long, be almost immune to oxidization, have lower resistances on all axis so the electronics will be ran less hard, and be easier to assemble.
RepRapLogPhase YouTube Channel usually tell people be to be honest with themselves, if you have the money, at the very least built the $500 machine, but the smart move is to go "all out" and get the $900 machine. Your going to have enough learning curves to fight without making the assembly/maintenance harder than it has to be.
On the other hand, if all you can afford is the $300-$400 machine, by all means built it, you can have prints even the guys that own $3500 BFB3000 printer would be impressed by if you calibrate well and use a hot air gun.
Follow a Step by Step Guide on Building a Prusa RepRap 3D Printer.
An earlier RepRap, but cold be things to learn about 3D Printer Kits. Shown in detail, with some trouble shooting tips on building a 3D Printer
Test Printing and Improving the Quality of 3D Printing and
3D Print out examples
A YouTube PlayList, each video should play one after the other. Order of videos may be out of sequence
Some 3D MakerBot Printer videos may be shown elsewhere on this page
RichRap Reprap Blog Spot. Development and further adventures in DIY 3D printing. Developments following the pioneers at Reprap - With an aim is to help others build technology and eventually a 3D printer of their own, Plenty of tips including 3D Pinter fill patterns, etc
McWire Cartesian Bot ~ B&Q This is a UK version of Zacks post on the RepRap site. I found that many of the parts required for Zacks build are not that easy to source in the UK. The simplicity of the design and build methods compared to this Repstrap Berthabuild and could not be ignored so this is my attempt to help other people to build a reasonably priced RepStrap Machine. Despite the recent drop in the pound to US dollar exchange rate the electronics kits and roller bearings are still cheaper from the RRRF store than getting bare boards from RRRF and the components from Farnel or RS. From experience with my first set for Repstrap Bertha where It used the bare boards. Roller bearings are around £8 for 8 from any good sports shop. They tend to have plastic covering the ball race. The RRRF price is $3 for 8 they are all metal and seem to spin easier. I used both and prefer the ones from the RRRF. The project using copper pipe which I soon replaced with the B&Q replacement for 2"x1" wood.
Control a RepStrap with Processing. This instructable shows how you can use many openly available projects together to build an interesting and complex system. It draws on several community projects including: RepRap, Arduino, Processing, Linux and, of course, Instructables!
QuickForge. Fast, affordable 3D printing services for Engineers and Makers
Skeinforge. A tool chain composed of Python scripts that converts your 3d model into G-Code instructions for RepRap. Updating skeinforge manual Skeinforge Manual Update advice from Enrique for updating pages and setting up a new structure.
Reprap Forum Support for the RepRap, help, tips and advice, etc...
HydraRaptor An attempts to make a rapid prototyping machine that will use to make parts for a machine that will be able to make parts for a copy of itself. ABS on FR4. Tried out printing both ABS and PLA on PET tape for more than a year now. It works well and lasts for many months, but eventually the silicone adhesive fails and it blisters. Applying it is fiddly to avoid any overlap but also not leave gaps between the adjacent runs of tape. I have been on the lookout for a solid material to avoid these pitfalls.
The University of Hasselt (Belgium) announced today that Belgian and Dutch scientists have successfully replaced a lower jaw with a 3D printed model for a 83 year-old woman.
According to the researchers, it is the first custom-made implant in the world to replace an entire lower jaw.
You have recently been headhunted by a private equity firm that want to pay you a squillion dollars to pick shades of colour for their new range of 3D Printers.
All you need to do is attend one interview.
You go to the wardrobe to find your best suit [...]
Having dreaming about having a 3D Printer at home for many years, but the ones with good quality are not affordable and the low costs just deliver poor quality.
Sounds crazy but I decided to build a high resolution 3D Printer by myself at home (people actually said he was crazy and this was impossible).
The funny thing is he never saw this type of machines in real life, and still haven’t seen one besides the one he built.
Now that he succeed building the first prototype, the target is to bring this low cost 3D Printer to every home, so we are developing the first affordable one with high resolution.
I hope you enjoy 3D Printing Blog, follow us and you can have this printer in your home soon
Fab@Home 3D Printer will change the way we live. It is a platform of printers and programs which can produce functional 3D objects. It is designed to fit on your desktop and within your budget. Fab@Home is supported by a global, open-source community of professionals and hobbyists, innovating tomorrow, today. Join us, and Make Anything. Most 3D printers and digital fabricators process STL files in a printer specific studio program. The Model 1 used a community designed open-source studio program to manipulate geometries. The Model 2 sports new standardized hardware and software interactions that support user-developed hardware and software programs. These new standards will allow for the creation of application specific, printer independent software programs. A C++ library for developing Fab@Home applications is under development. Check out the software on Launchpad. Fab@Home Wiki. Personal fabricators consist of chassis, tool heads, and electronics. The Model 1 and 2 Fab@Home units consist entirely of off-the-shelf components. The new Model 2 printer is a significant improvement on the Model 1. It has a simplified design, which reduces the cost, build time, and skill level required. It is easy and affordable to build and modify. Fab@Home: 3D Printer Overview.. The design has been simplified to reduce cost, build time, and required skill level. It is easy and affordable to build and modify due to use of a pre-built motor control system, and numerous refinements and improvements in the design of the chassis itself in order to reduce complexity. The build table moves along the z‑axis, and the tool moves in the x and y directions. The drive-train has been changed to a belt drive which reduces the cost and complexity of the machine. All of the parts, aside from the screws, nuts and inserts used to secure the chassis, have been switched to the metric system to enable the creation of units outside of the United States with greater ease.
The design has been simplified to reduce cost, build time, and required skill level. It is easy and affordable to build and modify due to use of a pre-built motor control system, and numerous refinements and improvements in the design of the chassis itself in order to reduce complexity.
The build table moves along the z‑axis, and the tool moves in the x and y directions. The drive-train has been changed to a belt drive which reduces the cost and complexity of the machine. All of the parts, aside from the screws, nuts and inserts used to secure the chassis, have been switched to the metric system to enable the creation of units outside of the United States with greater ease.
Fab@Home 3D Printer will change the way we live. It is a platform of printers and programs which can produce functional 3D objects. It is designed to fit on your desktop and within your budget. Fab@Home is supported by a global, open-source community of professionals and hobbyists, innovating tomorrow, today. Join us, and Make Anything. Most 3D printers and digital fabricators process STL files in a printer specific studio program. The Model 1 used a community designed open-source studio program to manipulate geometries. The Model 2 sports new standardized hardware and software interactions that support user-developed hardware and software programs. These new standards will allow for the creation of application specific, printer independent software programs. A C++ library for developing Fab@Home applications is under development. Check out the software on Launchpad. Fab@Home Wiki. Personal fabricators consist of chassis, tool heads, and electronics. The Model 1 and 2 Fab@Home units consist entirely of off-the-shelf components. The new Model 2 printer is a significant improvement on the Model 1. It has a simplified design, which reduces the cost, build time, and skill level required. It is easy and affordable to build and modify. Fab@Home: 3D Printer Overview.. The design has been simplified to reduce cost, build time, and required skill level. It is easy and affordable to build and modify due to use of a pre-built motor control system, and numerous refinements and improvements in the design of the chassis itself in order to reduce complexity. The build table moves along the z‑axis, and the tool moves in the x and y directions. The drive-train has been changed to a belt drive which reduces the cost and complexity of the machine. All of the parts, aside from the screws, nuts and inserts used to secure the chassis, have been switched to the metric system to enable the creation of units outside of the United States with greater ease.
Fabaroni is a Home Made 3D Printing machine that constructs 3D models with pasta dough. Fabaroni's gantry has a moving Z-stage and a head with pasta-extruder moving in the X-Y directions. Fabaroni takes STL files as input, processes them using Python, and prints to the machine via 6 printed circuit boards. Fabaroni was created in the How to Make (Almost) Anything Class of Fall 2007. It is a WORK IN PROGRESS and documentation on this site is not entirely complete. Our sympathetic thoughts are with anyone who attempts to construct their own from our documentation. How to Make (Almost) Anything. MIT’sCenter for Bits and Atoms manages a facility for making and measuring things on length scales from atoms to buildings. Rather than requiring user fees, it is funded by CBA’s research programs for use by participating researchers, with additional available time shared with collaborating programs. Fab labs provide widespread access to modern means for invention. They began as an outreach project from MIT's Center for Bits and Atoms (CBA). CBA assembled millions of dollars in machines for research in digital fabrication, ultimately aiming at developing programmable molecular assemblers that will be able to make almost anything. Fab labs fall between these extremes, comprising roughly fifty thousand dollars in equipment and materials that can be used today to do what will be possible with tomorrow's personal fabricators. Fab Labs, MIT, have spread from inner-city Boston to rural India, from South Africa to the North of Norway. Activities in fab labs range from technological empowerment to peer-to-peer project-based technical training to local problem-solving to small-scale high-tech business incubation to grass-roots research. Projects being developed and produced in fab labs include solar and wind-powered turbines, thin-client computers and wireless data networks, analytical instrumentation for agriculture and healthcare, custom housing, and rapid-prototyping of rapid-prototyping machines.
3D-Printing the History of Mechanisms. (Authors Lipson, Hod, Moon, Francis C.,
Hai, Jimmy,
Paventi, Carlo). Abstact: Physical models of machines have played an important role in the history of engineering for teaching, analyzing, and exploring mechanical concepts. Many of these models have been replaced today by computational representations, but new rapid-prototyping technology allows reintroduction of physical models as an intuitive way to demonstrate mechanical concepts. This paper reports on the use of computer-aided modeling tools and rapid prototyping technology to document, preserve, and reproduce in three dimensions, historic machines and mechanisms. We have reproduced several pre-assembled, fully-functional historic mechanisms such as early straight line mechanisms, ratchets, pumps, and clock escapements, including various kinematic components such as links, joints, gears, worms, nuts, bolts, and springs. The historic mechanisms come from the Cornell Collection of Reuleaux Kinematic Models as well as models based on the work of Leonardo da Vinci. The models are available as part of a new online museum of mechanism, which allows visitors not only to read descriptions and view pictures and videos, but now also download, 3D-print and interact with their own physical replicas. Our aim in this paper is to demonstrate the ability of this technology to reproduce accurate historical kinematic models and machines as a tool for both artifact conservancy as well as for teaching, and to demonstrate this for a wide range of mechanism types. We expect that this new form of ?physical? preservation will become prevalent in future archives. We describe the background and history of the collection as well as aspects of modeling and printing such functional replicas. Cite or link to this item, Cornal University
3D-Printing the History of Mechanisms. C02 Slider Crank Mechanism - 3D Print.KMODDL is a collection of mechanical models and related resources for teaching the principles of kinematics--the geometry of pure motion. The core of KMODDL is the Reuleaux Collection of Mechanisms and Machines, an important collection of 19th-century machine elements held by Cornell's Sibley School of Mechanical and Aerospace Engineering. Kinematics is the geometry of pure motion - motion considered abstractly, without reference to force or mass. Engineers use kinematics in machine design. Although hidden in much of modern technology, kinematic mechanisms are important components of many technologies such as robots, automobiles, aircraft, satellites, and consumer electronics, as well as biomechanical prostheses. In physics, kinematics is part of the teaching of basic ideas of dynamics; in mathematics, it is a fundamental part of geometric thinking and concepts of motion. The development of high-speed computers and robotics, and the growth of design synthesis theory and mechatronics have recently revived interest in kinematics and early work in machine design.
A desktop 3D printer you can build in a couple hours. Print plastic parts you design or download - even parts for another printer.
Printrbot (Main Web Site). The simplest 3D printer yet. There are some great kits out there - the Makerbot, the Ultimaker, the Prusa Mendel, and others - but none as small and simple as the Printrbot. This all-in-one 3D printer kit can be assembled and printing in a couple of hours.
Other kits will not only take you many more hours to build, they will also have hundreds more parts, and they will cost more. My design also does away with the finicky calibration and adjustment from which most 3D printers suffer.
This is the printer a kid could put together. We assemble the electronics, we assemble the hotend, and we put the connectors on all the motors and components... no soldering required!
Printrbot (Main Web Site). The simplest 3D printer yet. There are some great kits out there - the Makerbot, the Ultimaker, the Prusa Mendel, and others - but none as small and simple as the Printrbot. This all-in-one 3D printer kit can be assembled and printing in a couple of hours.
Other kits will not only take you many more hours to build, they will also have hundreds more parts, and they will cost more. My design also does away with the finicky calibration and adjustment from which most 3D printers suffer.
This is the printer a kid could put together. We assemble the electronics, we assemble the hotend, and we put the connectors on all the motors and components... no soldering required!
Thingiverse is a place for you to share your digital designs with the world. We believe that just as computing shifted away from the mainframe into the personal computer that you use today, digital fabrication will share the same path. Infact, it is already happening: laser cutters, cnc machines, 3D printers, and even automated paper cutters are all getting cheaper by the day. These machines are useful for a huge variety of things, but you need to supply them with a digital design in order to get anything useful out of them. We're hoping that together we can create a community of people who create and share designs freely, so that all can benefit from them.
2012 may be the year of 3D printing, when this three-decade-old technology finally becomes accessible and even commonplace. Lisa Harouni gives a useful introduction to this fascinating way of making things -- including intricate objects once impossible to create.
TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes. Featured speakers have included Al Gore on climate change, Philippe Starck on design, Jill Bolte Taylor on observing her own stroke, Nicholas Negroponte on One Laptop per Child, Jane Goodall on chimpanzees, Bill Gates on malaria and mosquitoes, Pattie Maes on the "Sixth Sense" wearable tech, and "Lost" producer JJ Abrams on the allure of mystery. TED stands for Technology, Entertainment, Design, and TEDTalks cover these topics as well as science, business, development and the arts. Closed captions and translated subtitles in a variety of languages are now available on TED.
The Tech Revolution. Makerbot Cupcake 3d printer built for a few weeks now. Documented the build process. Please forgive my horrible editing skills, and poor equipment. Here shows how to assemble a Makerbot 3D Printer:-
ReplicatorG is a simple, open source 3D printing program.
This is the software that will drive your MakerBot Thing-O-Matic, CupCake CNC, RepRap machine, or generic CNC machine. You can give it a GCode or STL file to process, and it takes it from there. Its cross platform, easily installed, and is based on the familiar Arduino / Processing environments. ReplicatorG is used by thousands of MakerBot Operators, and has printed tens of thousands of objects and counting.
GCODE Generators. Generators are programs that take some sort of input file (STL, DXF, BMP, etc.) and transform it into machine specific code. Here are some good GCode generator.
STL, (Wikipedia) is a file format native to the stereolithographyCAD software created by 3D Systems. This file format is supported by many other software packages; it is widely used for rapid prototyping and computer-aided manufacturing. STL files describe only the surface geometry of a three dimensional object without any representation of color, texture or other common CAD model attributes. The STL format specifies both ASCII and binary representations. Binary files are more common, since they are more compact. In 2011, ASTM replaced the STL format with the Additive Manufacturing File Format (AMF), which has native support for color, multiple materials, and constellations. An STL file describes a raw unstructured triangulated surface by the unitnormal and vertices (ordered by the right-hand rule) of the triangles using a three-dimensional Cartesian coordinate system.
Details and Tips about Building a MakerBot 3D Printer with Step by Step details.
A YouTube PlayList, each video should play one after the other. Order of videos may be out of sequence
Some 3D MakerBot Printer videos may be shown elsewhere on this page
Details and Tips about the MakerBot 3D Printer.
3D MakerBot Print out examples.
A YouTube PlayList, each video should play one after the other. Order of videos may be out of sequence. MakerBot 3D Printer videos. (check their YouTube Channels for any updates), provided, (include), videos about 3D MakerBot Printers by :-
When printing with a heated build platform on a Makerbot (or other 3d printers), Kapton tape seems to be a great surface material for ABS plastic.
The problem is to get the Kapton tape on the build platform without bubbles. Here's a little trick for that.
I'm using a sheet of glass as exchangeable base plate on my heated build platform. But this should work also with other material, as long as the plate is waterproof and smooth.
Build a Laser 3D Printer - Stereolithography at Home. how to make a Stereolithography 3D Printer. It is still a bit of a work in progress but so far it is working pretty well. This is mainly an experiment which started as a Delta Robot Stereolithography Printer but ended as a more traditional Cartesian Stereolithography Prin Stereolithography (SL or SLA from Stereolithography Apparatus) is an additive manufacturing process using a vat of liquid UV-curable photopolymer "resin" and a UV laser to build parts one layer at a time. On each layer, the laser beam traces a cross-section pattern of the part onto the surface of the liquid resin. Exposure to the UV laser light cures, solidifies the pattern traced on the resin and adheres it to the layer below. Wnating to build a 3D Printer for a while now and there are some very reasonably priced kits available like the Makerbot, Ultimaker and the RepRap project. I could have just bought a kit and started printing things but at the time I had not seen great resolution or print quality from those. I started looking around at the other 3D printing technologies and found SLA made some amazing quality prints, so I decided to try making my own. Since I started this a while back those projects have come a long way and they can make some beautiful prints now.
This project is Open Source Hardware.
Sculpteo Will create 3D objects from 3D files or pictures. Carried out online upload the file(s), pictuires select from gallery, etc... Once you are happy with your order the object will be shipped to you
Artificial blood vessels made on a 3D printer May soon be used for transplants of lab-created organs. Until now, the stumbling block in tissue engineering has been supplying artificial tissue with nutrients that have to arrive via capillary vessels. A team at the Fraunhofer Institute in Germany has solved that problem using 3D printing and a technique called multiphoton polymerisation.
CubeSpawn an open source hardware project. Its intended purpose is to "open source" a design for a flexible manufacturing system and design its components in such a way as to make the system capable of making most of its own parts. (Recursive production)
This, it is thought, will make it possible to start out with a few small, inexpensive machines, download designs from a repository and make more complex machines at the cost of materials and energy. (cheap!) this has a long list of potential benefits and could help contribute to greater independence for individuals and communities.
The project consists of a collection of design ideas:
Modularity
Just as "form factor" contributed to the development of multiple storage technologies for early PC's and help their prices to fall, a "standard" size for manufacturing equipment should help to settle fabrication toward discrete functions that plug together in different sequences to produce parts, tools and goods.
A power and data connection will allow the cubes to be chained together in any sequence.
A set of rails and a linear motor driven pallet will allow for the transport of workpieces between cells.
It Will Be Awesome if They Don’t Screw it Up 3D Printing, Intellectual Property, and the Fight Over the Next Great Disruptive Technology, examines how intellectual property (IP) law impacts the rapidly maturing technology of 3D printing, and how incumbents who feel threatened by its growth might try to use IP law to stop it.
The full text of the paper is below, but for a swankier version with colors and pictures, check out the pdf.
To watch this technology in action and listen to interviews of experts in the field, check out the 3D Printing Issue Page.
Public Knowledge brought 3D printers to Washington, DC for 3D/DC. 3D/DC was a chance to introduce policymakers to the innovators behind this rapidly expanding technology.
Links to the complete panel sessions are available at the end of the video.
Public Knowledge brought 3D printers to Washington, DC for 3D/DC. 3D/DC was a chance to introduce policymakers to the innovators behind this rapidly expanding technology.
Links to the complete panel sessions are available at the end of the video.
3D Printing, (Public Knowledge). 3D Technology that can turn digital files into physical reality. Design an object in a free program like Blender or Google Sketchup, or just use a 3D scanner to create a file. Once you have the file, send it to your 3D printer and wait for it to appear.
Like the Internet before it, 3D printing has the potential to be a revolutionary, disruptive technology. Because it allows people to create, copy, and modify objects, it will also have a large impact on our existing intellectual property laws.
This is still in beta. I spotted a lot of design errors and will have to do some redesign work to fix them. The end goal is to have this hand frame controlled by a sensor glove.
Fri, 03 Feb 2012 10:47:58 +0000 - I hadn’t too much time for developing Pleasant3D lately. Sorry for that! However, I did some work on Pleasant3D in the last year: Better (more performant) versions of the Quicklook  plugins (for previewing STL and GCode files in the Finder) An experimental implementation of a DAE file import plug-in Experimental support for printing directly from Pleasant3D (still [...]
Tue, 29 Nov 2011 13:19:36 +0000 - The teardrop is around in the 3D printing scene virtually forever. It’s even part of RepRap’s icon. This geometric shape is used whenever an object with horizontal holes is printed. This avoids overhangs greater than 45° at the top of the hole, which are not (or at least not easily and clean) printable on FDM [...]
Mon, 23 May 2011 21:04:04 +0000 - I just published v0.4 of Pleasant Mill‘s firmware on Github yesterday: https://github.com/zaggo/PleasantMill As you might guess from the version number, this firmware isn’t finished yet and probably still has some bugs to fix (help’s highly appreciated, BTW :). As mentioned before, I use a Seeduino Mega and some Pololu A4983 stepper motor drivers. One recent [...]
Fri, 13 May 2011 14:06:39 +0000 - …, not. It was aluminum. It turns out, that my mill is able to cut aluminum. But man, that was loud! The quiet before the storm: A first test cut: The real deal (with lots of cutting oil on it): After cleaning up the mess: Better than I expected: Tools & [...]
Fri, 13 May 2011 02:34:17 +0000 - I know, a CNC mill ain’t a laser cutter. But it’s as close as it gets for me in the foreseen future. Don’t get me wrong, I’m still happy with printing 3D stuff in plastic. As matter of fact, I used far more printed parts during the build of my new CNC mill than I had planned [...]
Mon, 11 Apr 2011 09:17:37 +0000 - I absolutely love Junior Veloso’s high resolution print of my Whistle design: His homemade resin-based 3D printer seems to work really, really well. According to his blog, he plans to somehow publish documentation and maybe even kits with the required parts for his 3D printer design. I can’t wait to get my hands on one of [...]
Thu, 07 Apr 2011 11:46:03 +0000 - In this post I’d like to show you two little tricks concerning 3d printing. I didn’t invent the first one (it’s rather a well known procedure to stick foil to smooth surfaces without bubbles), but as far as I can tell, the second trick is something new. 1. No bubbles, no troubles When printing [...]
Wed, 08 Dec 2010 17:01:21 +0000 - Recently, I wrote about one of my designs in a “non-3d-printing” web forum. Since most people over there didn’t know anything about stuff like MakerBot or RepRap, I was asked a lot of questions on 3d printing lately. One frequent type of question was about the stability and rigidity of printed objects. Of course, there is [...]
Thu, 18 Nov 2010 19:41:15 +0000 - Besides 3D printing, I have recently started a new hobby: flying a RC Quadrocopter. To be more precise, flying a Quadrocopter with “FPV” (if you’re interested in what lured me into this, watch this video on YouTube…) Anyway, since I’m relatively new to flying radio controlled stuff, I still crash the thing more than I [...]
Sat, 23 Oct 2010 22:14:44 +0000 - I need a tripod stand for my iPhone 4. Fortunately, there’s a nice design for one of these, ready for download on Thingiverse: http://www.thingiverse.com/thing:4335 A minor problem with this object is, that Bradley Rigdon, the creator of this design, owns a couple of Dimension 3D printers. Since these professional printers automatically print with support material, large overhangs [...]
3D Printer High Resolution - DIY. Have been dreaming about having a 3D Printer in his home for many years, but the ones with good quality where not affordable and the low costs just deliver poor quality. Sounds crazy but he decided to build a high resolution 3D Printer by hisself at home (people actually said that I was crazy and this was impossible). The funny thing I never saw this type of machines in real life, and still haven’t seen one besides the one I built. Now that I succeed building the first prototype, the target is to bring this low cost 3D Printer to every home, so we are developing the first affordable one with high resolution. I hope you enjoy our blog, follow us and you can have this printer in your home soon.
Nanotechnology Factory used to build things for use.
How a Nanofactory may manufacture things for the atom up.
These thing will have practicable uses for people e.g. it could manufacture form a pin to an anchor, a pen, a car a computer, possible a living tree, or maybe even an actual person.
Try DAVID, a free and easy-to-use software for low-cost 3D laser scanning!
What do I need to build a 3D scanner?
- A camera (e.g. web cam)
- A hand-held line laser (starting at €19.90)
- Two plain boards in the background
- A Windows PC
- Our free software DAVID-laserscanner
Or use the brand-new DAVID Starter-Kit. If you don't want to start searching and tinkering,
the DAVID Starter-Kit contains all necessary hardware and software to set up your own 3d scanner!
This video shows you how you can make a simple 3D scanner using a webcam, laser pointer and some free DAVID-laserscanner. software
Blender software. Open Source graphics editing software. Blender is the free open source 3D content creation suite, available for all major operating systems
Build a 3D Printing machine that can form 3D plastic models, literally from the bottom-up. Traditionally called an FDM machine (Fused Deposition Modeling), the whiteAnt will create 3D models by "depositing" extruded plastic from a nozzle, "fusing" the plastic, layer-by-layer, starting from the bottom of the model to the top.
Change the form factor of the machine, by lowering the frame, inserting a Dremel, and you have a mini-CNC milling machine. Go here for more details
You no longer need high-tech machines to create a plane. Armed with a 3D printer, Jim Scanlan from the University of Southampton and his team designed and built a drone in just a week.
Even moving parts were produced all in one go - doing away with the need for assembly. In this video, you can watch the plane take to the skies for the first time in an airfield close to Stonehenge in the UK.
ReplicatorG is a simple, open source 3D printing program.
This is the software that will drive your MakerBot Thing-O-Matic, CupCake CNC, RepRap machine, or generic CNC machine. You can give it a GCode or STL file to process, and it takes it from there. Its cross platform, easily installed, and is based on the familiar Arduino / Processing environments. ReplicatorG is used by thousands of MakerBot Operators, and has printed tens of thousands of objects and counting.
GCODE Generators. Generators are programs that take some sort of input file (STL, DXF, BMP, etc.) and transform it into machine specific code. Here are some good GCode generator.
STL, (Wikipedia) is a file format native to the stereolithographyCAD software created by 3D Systems. This file format is supported by many other software packages; it is widely used for rapid prototyping and computer-aided manufacturing. STL files describe only the surface geometry of a three dimensional object without any representation of color, texture or other common CAD model attributes. The STL format specifies both ASCII and binary representations. Binary files are more common, since they are more compact. In 2011, ASTM replaced the STL format with the Additive Manufacturing File Format (AMF), which has native support for color, multiple materials, and constellations. An STL file describes a raw unstructured triangulated surface by the unitnormal and vertices (ordered by the right-hand rule) of the triangles using a three-dimensional Cartesian coordinate system.
pif3D Printer. UK University Community Building RepRap 3D Printers For Others.
Build 3D Printer aims to build a virtual community to fuel the awareness of open-source self replicating machines/3D printers and encourage its potential use for disruptive innovation worldwide.
Build 3D Printer aim to become an open knowledge platform for disruptive innovation and envision the possibility of rapidly distributing the latest information to people and communities worldwide, enabling them to create (or download from the internet) complex products without the need for expensive industrial infrastructure. These self replicating machines, programmed with open-source technologies have the potential to essentially act as a universal constructor, making it affordable for anyone to instantly create, manufacture and share open-source hardware on their own. We are now entering a post-scarcity economy, an era of the 'instant age' in which potentially anything can be manufactured instantly, challenging the bedrock rule of economics. Build 3D Printer was founded by Augustine Ong. Augustine studied at the Bartlett School of Architecture, University College London. Imagine if you could email a cup, a recipe, or a bicycle to a friend which can be instantly 'printed'! Or imagine using a machine to 'print' and assemble an improved version of itself! Build 3D Printer mission is to inspire, share and nurture the personal manufacturing revolution, enabling communities and individuals to instantly create, build and share amazing projects.
James Hardiman James' Home Site. James Hardiman is working on a book about 3D Printers.
He is also looking into the power of making.
What is happening with 3D Printing, homemade CNC machines, sites like etsy.com and makerfaires in various places is sometimes referred to as the industrial revolution 2.0 or micromanufacturing.
MakerBeam, pre-made frame shapes other than just bolting a few bits together.
A video highlighting our experiment using a Sharpie marker on Mendel to print etch resist and make it's own circuit boards.
The marker tip is ~0.7mm. We are reliably printing 0.7mm traces with 0.6mm clearance. Printing the resist took about 1 hour per coat.
Feedrates could easily have been higher. Two coats is giving effective etch resist. We etched with MG ferric chloride acid* outside in 80 something F and it took about 20 minutes.
After etching we washed the board with water to stop the process and removed the marker residue with acetone.
Then off to the drill press for the tons of holes (I think drilling should have been done by Mendel too). This is in no way a substitute for spoolhead or other needed RepRap circuit technologies that are in the works by other RepRappers, but it works, and... Yeah!
Various 3D Printers. Three dimensional printers. Printing Physical Objects. Making things by printing them out. Fast prototype. fast prototyping.
A YouTube PlayList, each video should play one after the other. Order of videos may be out of sequence
Also Details and Tips about the 3D Printers.
3D Print out examples.
A YouTube PlayList, each video should play one after the other. Order of videos may be out of sequence. 3D Printer videos. (check their YouTube Channels for any updates), provided, (include), videos about 3D Printers by :-
Various 3D Printer videos. (check their YouTube Channels for any updates)
Microsoft Storyteller Steve Clayton catches up with Steve Hodges, Principal Hardware Engineer for Microsoft Research, to discuss KinectFusion, an exploration of the seemingly endless possibilities that Kinect can bring to life.
Aside: This particular button doesn't fit the Lego piece so looks like the dimensions need to be scaled down a bit to compensate. A need to measure the delta when they get home.
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