3D-Printed Liver Tissue Goes Commercial
Blog 12/3/2014 9 comments California-based Organovo has developed and released the exVive3D Human Liver Tissue, which is available to customers through the company’s contract research services program. It will be used in medical research and testing to study the effect of drugs on the liver.
Get Your 15 Minutes of DIY Fame
Gadget Freak 11/28/2014 Post a comment If you have a Gadget Freak project, we have a reader who wants to make it. And not only will you get your 15 minutes of fame on our website and social media channels, you will also receive $500 and be automatically entered into the 2015 Gadget Freak of the Year contest.
Robots Are Everywhere
Features 11/26/2014 2 comments Robots are moving out of their traditional industrial manufacturing environment. You’ll now find robots doing assembly side-by-side with humans, working in a wide range of warehouse duties, and moving up and down the halls of healthcare facilities. Best of all, the cost of robots is coming down.
HP's 3D Printing Plans Still Seem a Little Out of Reach
Engineering Materials 11/24/2014 5 comments HP revealed more of its 3D printing plans in a recent webinar. Senior vice president of inkjet and graphics solution business Stephen Nigro spoke about how the technology works and expanded on HP's vision of open collaboration to commercialize its Multi Jet Fusion 3D printing technology for end-production, and open collaboration on new materials. He also said HP will create software to help users decide when to use Multi Jet Fusion versus conventional subtractive manufacturing.
11 Robots Take Flight
Blog 11/17/2014 9 comments Flying robot hardware is still important, but what's getting as interesting now is some of the new uses, such as equipping them with medical equipment for aiding first responders, monitoring and recording biometric health data about athletes, and commercial aircraft inspection.
Class Aims to Explain Analog Design Issues
Electronics News 11/11/2014 2 comments If you’re an embedded systems engineer whose analog capabilities are getting a little bit rusty, then you’ll want to take note of an upcoming Design News Continuing Education Center class, “Analog Design for the Digital World,” running Monday, Nov. 17 through Friday, Nov. 21.
Why You Need to Take a Break
Blog 11/6/2014 30 comments This is the article your manager doesn’t want you to read. Are you working on a tough engineering problem? Don’t keep plugging away at it. Take a break and do something else for a while. Your manager will thank you later.
Engineering Job Prospects 10 Years Out
Blog 11/4/2014 19 comments Job prospects for US engineers in the coming decade is a mixed bag, with some disciplines seeing a 27% growth rate (biomedical engineering), while others are flatlining (materials engineering).
Plastic Leg Grows With Young Amputees
News 11/4/2014 7 comments Erin Keaney, a Ph.D student in plastics engineering at the University of Massachusetts Lowell, tells how graduate students at the school crafted a plastic injection-molded prosthetic leg that costs less than $5 to mass produce and can be adjusted to fit a growing child.
HP Finally Reveals 3D Printing Plans
Engineering Materials 10/31/2014 8 comments After a year or so of missteps, false starts, retractions, and postponements, inkjet office printer giant Hewlett-Packard has finally revealed just what it plans to do in 3D printing.
10 Talented Robot Arms & Hands
Engineering Materials 10/27/2014 14 comments We've found an amazing variety of robot hands & arms in medicine, space, and service robots, as well as R&D and assembly. Some are based on industrial designs modified for speed or dexterity, while others more closely emulate human movements, as well as human size and shape.
Metal & Ceramic Matrix Composites Beat the Heat
Features 10/24/2014 2 comments Engineers are looking more to metal matrix and ceramic matrix composites to solve design & materials problems in thermal management and lighten up industrial turbines and jet engines, as well as traditional aerospace & defense uses.
How to Design Better User Interfaces
Electronics News 10/24/2014 3 comments If you’re designing a handheld device or industrial machine that will employ a user interface, then you’ll want to check out the upcoming Design News Continuing Education Center course, "Engineering Principles Behind Advanced User Interface Technologies.”
How it Works: E-Cigarettes
Blog 10/22/2014 28 comments In this new Design News feature, "How it Works," we’re starting off by examining the inner workings of the electronic cigarette. While e-cigarettes seemed like a gimmick just two or three years ago, they’re catching fire -- so to speak. Sales topped $1 billion last year and are set to hit $10 billion by 2017. Cigarette companies are fighting back by buying up e-cigarette manufacturers.
Plastics Can Do Almost Any Job -- Even Yours
Engineering Materials 10/22/2014 6 comments To give engineers a better idea of the range of resins and polymers available as alternatives to other materials, this Technology Roundup presents several articles on engineering plastics that can do the job.
30 Seconds With Optimal Design
Electronics News 10/21/2014 1 comment At Medical Design & Manufacturing Midwest, Joe Wascow told Design News how Optimal Design prototyped a machine that captures the wing-beat of a duck.
30 Seconds With 3DP Unlimited
Electronics News 10/20/2014 2 comments Melissa Cavanagh of 3DP Unlimited talked to Design News about the company’s large format 3D printer, during Medical Design and Manufacturing Midwest.
Shellfish-Inspired Glue Sticks Underwater
News 10/17/2014 14 comments Barnacles and mussels stay attached to ship hulls and rocks because of a very sticky protein glue they secrete, holding on for a long time even underwater. Researchers at MIT took mussel glue as inspiration -- and as an ingredient -- for engineering their own sticky waterproof adhesive.
Get Your Gadget Freak On
Gadget Freak 10/16/2014 1 comment Design News and Allied Electronics have raised the stakes for our second-annual Gadget Freak of the Year contest. The top three gadgeteers will be awarded a total of $10,000. Don't delay, enter today!
China's Emerging 3D Printing Market Will Grow 4X
Engineering Materials 10/10/2014 12 comments Some in the US have welcomed 3D printing for boosting local economies and bringing some offshored manufacturing back onshore. Meanwhile, China is wielding its power of numbers, and its very different relationships between government, education, and industry, to kickstart a homegrown industry.
How to Think Like an Engineer
Blog 10/8/2014 31 comments Most engineers spend a lot of time thinking about how to solve design problems, but not much time thinking about how we think. Using analogies can help you come up with more, and possibly better, design ideas.
IAPD Plastics Expo Gives Engineers Alternatives
Engineering Materials 10/8/2014 8 comments You can find out practically everything you need to know about engineering plastics as alternatives to other materials at the 2014 IAPD Plastics Expo. Admission is free for engineers, designers, specifiers, and OEMs, as well as students and faculty.
Top 20 US Graduate Engineering Programs
Blog 10/7/2014 8 comments As promised when we listed the top undergraduate engineering schools, here are the top 20 US engineering schools based on their graduate programs. We looked at a number of rankings and created an overall list based on an average.
Is Your Star Rising?
Blog 10/7/2014 1 comment Help Design News recognize engineers who are ahead of the trends and making big moves in the design engineering community. Nominate a Rising Engineering Star today.
Littelfuse Takes Its Message to EE Students
Electronics News 10/6/2014 8 comments In an attempt to deal with the insidious problems of over-voltage and over-current, engineers from Littelfuse Inc. are taking their message about circuit protection to engineering schools.
Can You Really Slip on a Banana Peel?
Blog 10/2/2014 12 comments The 2014 Ig Nobel Prize in Physics was awarded to Dr. Kiyoshi Mabuchi and his team members for their work measuring the slipperiness of banana peels. Turns out they're slipperier with the yellow side up.
Siemens Furthers STEM Initiative in NC
STEM Connection 9/30/2014 2 comments Siemens PLM Software has made an in-kind donation of software to Central Piedmont Community College in North Carolina for its science, technology, engineering, and mathematics (STEM) Division.
Stratasys Reveals Latest Multi-Materials 3D Printers
Engineering Materials 9/18/2014 3 comments At IMTS last week, Stratasys introduced two new multi-materials PolyJet 3D printers, plus a new UV-resistant material for its FDM production 3D printers. They can be used in making jigs and fixtures, as well as prototypes and small runs of production parts.
$500 for Winner of Dare to Dream Medical Device Contest
Pamela Moore 9/17/2014 9 comments The Dare-to-Dream Medtech Design Challenge celebrates and encourages innovation in medtech. The biggest dreamer will receive a check for $500, while the first and second runners-up will receive $250 and $100, respectively. Submit your idea for a dream medtech device today and may the best dreamer win!
With erupting concern over police brutality, law enforcement agencies are turning to body-worn cameras to collect evidence and protect police and suspects. But how do they work? And are they even really effective?
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