Robofold: Using Robotics And Generative Software To Bend Sheet Metal!
Gregory Epps uses standard industrial robots to build complex and accurate forms out of sheet metal. The forming is achieved by folding sheet metal along curved crease lines.
Using the Grasshopper generative CAD software alongside Kangaroo , physics simulation software, Gregory is able to build objects not possible with other methods of sheet metal manipulation.
The Robofold webpage is here and Gregory also has another site that discusses topics related to CAD and generative design.
You can also watch a video of the robots assembling the chair pictured here.
European Garment Industry Research Project "Leapfrog IP"
Leapfrog IP is a group research project with partners from the European clothing and textiles industries, technology companies and academia. The goal of the project was to transform the European clothing sector into a technology and knowledge based industry to give European clothing manufacturing a competitive advantage in an industry where low cost labor countries dominate.
The project has ended and the results of the project are available here or on their YouTube channel here.
Obama Pushes High Tech Partnership to Fix Manufacturing Woes
Joking that "one of my responsibilities as commander-in-chief is to keep an eye on robots," President Obama on Friday announced a new public-private sector partnership that will be tasked with driving "a renaissance of American manufacturing."
In a speech at Carnegie Mellon University's National Robotics Engineering Center in Pittsburgh, Pa., Obama laid out plans for the "Advanced Manufacturing Partnership" (AMP) . According to the president, the group will bring together top engineering universities, beginning with Carnegie Mellon, Stanford, University of California-Berkeley, Georgia Institute of Technology, MIT and the University of Michigan, and leading U.S. manufacturers including Johnson & Johnson, Honeywell, Caterpillar, Northrop Grumman and Corning. Led by Susan Hockfield, President of MIT, and Andrew Liveris, the CEO of Dow Chemical, a White House press release explained AMP will work across sectors to "create high quality manufacturing jobs and enhance our global competitiveness." The release noted that the partnership will "leverage existing programs and proposals" and invest more than $500 million to jumpstart the effort.
U.S. Military To Keep Robotic Edge in Face of $400 Billion Cuts
U.S. Deputy Secretary of Defense William Lynn said the U.S. will maintain its lead in unmanned robotic technology in the face of a $400 billion reduction in defense spending. "Robotics and unmanned technology is a key future" for the U.S. military, Lynn said in Paris today ahead of this years Air Show. The Pentagon will also seek to maintain a lead in cyber security and the capability to strike long-range targets using a combination of missiles, aircraft and electronic attack, he said at briefing.
The Pentagon is reviewing its long-range spending plans to meet President Barack Obamas goal of reducing spending over 12 years to help cut the U.S. deficit. Outgoing Defense Secretary Robert Gates and Leon Panetta, his successor, have said all defense programs are under review. "No country with a weak economy is going to be strong militarily," Lynn said. "So, its a strategic imperative that we tackle the budget deficit" including ways to reduce defense spending. Still, there are some areas of emerging military strength the U.S. will try to preserve, including unmanned robotic technologies, because its not clear "the exact shape they will take, or the precise advantages they will confer" Lynn said in prepared remarks that he plans to deliver at a dinner organized by the U.S. Aerospace Industries Association.
Kinect Hackers Are Changing the Future of Robotics
For 25 years, the field of robotics has been bedeviled by a fundamental problem: If a robot is to move through the world, it needs to be able to create a map of its environment and understand its place within it. Roboticists have developed tools to accomplish this task, known as simultaneous localization and mapping, or SLAM. But the sensors required to build that map have traditionally been either expensive and bulky or cheap and inaccurate. On November 4, a solution was discovered-in a videogame. Thats the day Microsoft released the Kinect for Xbox 360, a $150 add-on that allows players to direct the action in a game simply by moving their bodies. Most of the world focused on the controller-free interface, but roboticists saw something else entirely: an affordable, lightweight camera that could capture 3-D images in real time. Within weeks of the devices release, YouTube was filled with videos of Kinect-enabled robots. A group from UC Berkeley strapped a Kinect to a quadrotor-a small helicopter with four propellers-enabling it to fly autonomously around a room. A couple of students at the University of Bundeswehr Munich attached a Kinect to a robotic car and sent it through an obstacle course.
Japan's Decline as a Robotics Superpower: Lessons From Fukushima
Robots were a major force in the automation drive that made Japan the most competitive nation in manufacturing in the 1980s. That glory seems to have faded in recent decades, and Japanese robotics are no exception.
American Robot James and German Robot Rosie Hook Up, Make Bavarian Sausage Breakfast Together
Once upon a time, a charming American robot called James met a striking German bot by the name of Rosie. They liked each other, so they moved in together. Now they spend their days taking long walks in the lab and doing other things that robots do. James is a PR2 robot, built by U.S. robotics firm Willow Garage, and it traveled to Germany as part of the PR2 Beta Program, an effort to popularize personal robots. At the Technical University Munich (TUM), James was introduced to Rosie, a dual-arm robot with a curvy figure and four eyes. Their courtship was at first a bit mechanical, but they soon found many things in common: Both run ROS ( Robot Operating System), use Hokuyo laser scanners and Kinect 3D sensors , and have omnidirectional mobile bases . On a recent spring morning, James and Rosie were seen together cooking the traditional Weisswurst Frühstück , a Bavarian sausage breakfast.
Some Robotic Highlights from the Maker Faire
Maker Faire is the premier event for grassroots American innovation. As the World's Largest DIY Festival, this two-day family friendly Faire has something for everyone - a showcase of invention, creativity and resourcefulness and a celebration of the Maker mindset.
Open Source Robotics for the Home
Presentation by Tully Foote of Willow Garage - "Open Source Robotics for the Home" which covers ROS, TurtleBot, and more.
ROS is an open source Robot Operating System that is catching on and promises to allow faster development of robotic systems.
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Intel Invests into Development of Humanoid Robots.
Intel Capital, an investment organization that belongs to Intel Corp. has made its first robotics industry investment, leading a $13 million investment in Aldebaran Robotics. The funding from Intel Capital will play a key role in allowing Aldebaran to develop its product offering into additional vertical sectors such as health and social care. “Robotics is an area that Intel Capital has been interested in for some time. Aldebaran’s work in areas such as voice interaction and video analytics really highlights the advances made in perceptual computing and has the potential to offer innovative products and solutions across a range of sectors," said Marcos Battisti, managing director of Intel Capital in Western Europe and Israel. The company currently manufactures and sells advanced, programmable humanoid robots focused on the education, personal services and research markets. Its products combine a range of facial and voice recognition technologies with location awareness capabilities, providing a flexible platform for application development. The investment from Intel Capiral and other partners will also help Aldebaran streamline its production operations and increase its research and development capabilities.
Silicon Valley Startup Raises $22 million For Solar-Powered, Ocean-Going Robots
Liquid Robotics, a Silicon Valley startup, has raised a $22 million round of funding to expand its fleet of self-propelled, solar-powered, ocean-going robots. Called Wave Gliders, the robots currently are roaming the worlds oceans to monitor oil and gas wells, keep tabs water quality in the Gulf of Mexico and gather data on the melting of Arctic icecaps, according to Bill Vass, Liquid Robotics new chief executive.
These Roombas-of-the-sea deploy fins that tap the up-and-down movement of waves to propel themselves through the ocean while solar panels power the Wave Gliders sensor and communications arrays. The base model costs $100,000 and Liquid Robotics has deployed nearly 100 Wave Gliders over the past year-and-a-half that have racked up 150,000 miles of ocean travel, according to the company.
Dr. Mark W. Spong Receives Pioneer in Robotics and Automation Award
IEEE Robotics and Automation Society have awarded the 2011 Pioneer in Robotics and Automation Award to Dr. Mark W. Spong for his innovative contribution to the field of robotics. The Pioneer Award was aimed at honoring persons who have explored new areas of engineering, development or research that played a major role in the growth of robotics and automation. The society selected Spong for his original contributions in the field of robotic control and teleoperators. He has also made significant contributions in the field of robotics education. Spong has authored and co- authored numerous research papers in the robotics field. Californias Jet Propulsion Laboratory and New Mexicos Sandia National Labs have utilized systems based on the theoretical fundamentals of robot control established by Spong. The results of his work over the past 30 years have been applied in systems used by R&D facilities and companies worldwide.
MIT Wants Robot Servants to Flexibly Juggle Chores
Rosie the robot maid may not remain a 'Jetsons' fantasy for too much longer. MIT computer scientists have honed a decision-making process that may help robots juggle diverse chores such as preparing dinner or loading laundry into the washing machine. That means getting robots to do advance planning to accomplish their goals, but not planning out each step in such detail as to leave robots without room for flexibility. It's similar to how humans know how to get to the airport early and check in to board a plane, but don't plan their exact walking routes through the airport. "Were introducing a hierarchy and being aggressive about breaking things up into manageable chunks," said Tomas Lozano-P©rez, co-director of MITs Center for Robotics. The MIT approach creates a rough timeline of what robots may need to do, but plans detailed moves for only the first few steps. That may not be as efficient as a robot that follows a set of detailed commands like a choreographed ballet to tackle the household chores, but it allows for the unknowns
Harnessing the Sun's Power
Automated assembly lines from KUKA Systems outfit Canadas largest solar panel plant
Global Machine Vision and Vision Guided Robotics Market worth US$15.3 billion by 2015
According to a new market research report, "Global Machine Vision and Vision Guided Robotics Market (2010 - 2015)", published by MarketsandMarkets (www.marketsandmarkets.com), the total global machine vision system and component market is expected to be worth 15.3 billion USD by 2015, out of which the camera & smart camera will account for nearly 27.3% of the total revenues. The global market is expected to record a CAGR of 9.3% from 2010 to 2015.
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ST Robotics Develops the Workspace Sentry for Collaborative Robotics
The ST Robotics Workspace Sentry robot and area safety system are based on a small module that sends an infrared beam across the workspace. If the user puts his hand (or any other object) in the workspace, the robot stops using programmable emergency deceleration. Each module has three beams at different angles and the distance a beam reaches is adjustable. Two or more modules can be daisy chained to watch a wider area. "A robot that is tuned to stop on impact may not be safe. Robots where the trip torque can be set at low thresholds are too slow for any practical industrial application. The best system is where the work area has proximity detectors so the robot stops before impact and that is the approach ST Robotics has taken," states President and CEO of ST Robotics David Sands.
