Siemens Furthers STEM Initiative in NC
STEM Connection 9/30/2014 Post a comment 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.
Are Samsungs' LEDs Better?
Pamela Moore 9/26/2014 7 comments Seoul Semiconductor has been touting an AC LED for many years, yet few other manufacturers have jumped onto the bandwagon. That is, until recently: Samsung has announced its own AC LED.
Plant HMI Goes Millennial
Blog 9/26/2014 17 comments Plant user interfaces are beginning to incorporate the consumer features such as swipe, double tap, and pinch. The driver is Millennials who expect plant equipment to match the sophistication of the smartphone.
iPhone 6 Plus Teardown
Blog 9/23/2014 31 comments Released on September 19, 2014, this 5.5 inch screen iPhone is the larger version of the iPhone 6, whose teardown follows tomorrow.
15 Great Hacker Movies
Blog 9/19/2014 25 comments Hacking has a long history in the movies, beginning with Tron and War Games and continuing through The Girl with the Dragon Tattoo.
Stratasys Reveals Latest Multi-Materials 3D Printers
Engineering Materials 9/18/2014 2 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.
RepRap Industrial 3D Printer Hits the Street
Product News 9/17/2014 3 comments A German 3D printing company has released a large-volume 3D printer based on open-source RepRap technology and aimed at providing an affordable high-capacity plastic-filament printer for industrial users.
20 Top Employers for Engineers
Blog 9/15/2014 14 comments We searched far and wide for the top employers for engineers. These companies were ranked by engineering professionals, engineering students, and engineering instructors and professors. Does your employer make the grade?
NinjaFlex 3D Printing Filament Gets Colorful
Product News 9/12/2014 16 comments NinjaFlex flexible 3D printing filament made from thermoplastic elastomers is available in a growing assortment of colors, most recently gold and silver. It's flexible and harder than you'd expect: around 85A (Shore A).
Robot Printer Comes to You
Blog 9/10/2014 15 comments Have you ever accidentally abandoned a document on the office printer simply because you didn't feel like getting up to retrieve it right away? Well, fellow American, now your printer can come to you. Meet the Fuji Xerox.
Video: These Robots Have X-ray Vision
Blog 9/9/2014 9 comments Two small, wheeled robots can "see" through a concrete wall using nothing but WiFi wireless communication. They can detect and measure everything on the other side: people and objects, their positions and geometry, whether they're moving, and what materials they're made of.
Slideshow: Emerging Video Technology
Blog 9/5/2014 9 comments With new 4k technology and invention of video drones, the world of photographer and film is about to make one of the largest shifts of the century. If you thought camera technology had reached its peak, think again.
Always Inspect the Fuses
Sherlock Ohms 9/4/2014 17 comments Sherlock Ohms highlights stories told by engineers who have used their deductive reasoning and technical prowess to troubleshoot and solve the most perplexing engineering mysteries.
Video: Temporary Tats Harvest Energy from Sweat
Blog 8/29/2014 21 comments Engineers at the University of San Diego’s Jacobs School of Engineering have designed biobatteries on commercial tattoo paper, with an anode and cathode screen-printed on and modified to harvest energy from lactate in a person’s sweat.
Video: 1,000 Swarming Robots Self-Assemble
Engineering Materials 8/28/2014 13 comments The biggest robot swarm to date is made of 1,000 Kilobots, which can follow simple rules to autonomously assemble into predetermined shapes. Hardware and software are open-source.
Update: Converting Plastics to Energy Could Boost US Reserves
Engineering Materials 8/27/2014 23 comments Although plastics make up only about 11% of all US municipal solid waste, many are actually more energy-dense than coal. Converting these non-recycled plastics into energy with existing technologies could reduce US coal consumption, as well as boost domestic energy reserves, says a new study.
Siemens' Intosite Augments Tecnomatix PLM Platform
CAD/CAM Corner 8/21/2014 4 comments Siemens released Intosite, a cloud-based, location-aware SaaS app that lets users navigate a virtual production facility in much of the same fashion as traversing through Google Earth. Users can access PLM, IT, and other pertinent information for specific points on a factory floor or at an outdoor location.
Report: Metamaterials Will Partly Depend on Additive Manufacturing
Engineering Materials 8/20/2014 8 comments Artificially created metamaterials are already appearing in niche applications like electronics, communications, and defense, says a new report from Lux Research. How quickly they become mainstream depends on cost-effective manufacturing methods, which will include additive manufacturing.
The ‘Holy Grail’ for Lithium-Based Batteries
Blog 8/19/2014 9 comments Stanford University researchers have found a way to realize what’s been called the “Holy Grail” of battery-design research -- designing a pure lithium anode for lithium-based batteries. The design has great potential to provide unprecedented efficiency and performance in lithium-based batteries that could substantially drive down the cost of electric vehicles and solve the charging problems associated with smartphones.
How to Machine Aerospace-Grade Composites
News 8/18/2014 21 comments UK researchers have come up with a method for machining aerospace-grade, carbon fiber-reinforced composites, along with high-strength aerospace alloys, using an ultrasonically assisted machining device. It also works on high-strength aerospace alloys.
Enabling the Future is designing prosthetic appendages modeled more like superhero arms and hands than your average static artificial limbs. And they’re doing it through a website and grassroots movement inspired by two men’s design and creation in 2012 of a metal prosthetic for a child in South Africa.
In order to keep an enterprise truly safe from hackers, cyber security has to go all the way down to the device level. Icon Labs is making the point that security has to be built into device components.
Three days after NASA's MAVEN probe reached Mars, India's Mangalyaan probe went into orbit around the red planet. India's first interplanetary mission, and the first successful Mars probe launched by an Asian nation, has a total project cost of nearly $600 million less than MAVEN's.
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