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Deployable renewable energy systems power critical equipment on the battlefield

July 14, 2014 4:31 pm | by Chris Warner, Executive Editor | Articles | Comments

The United States Department of Defense (DoD) is the largest consumer of energy in the United States. Much of that energy is consumed in harsh environments to power tanks, armored vehicles, fighter jets, generators, small hospitals, command outposts and operations centers out in the field. All of these applications are critical....

The first guided .50-caliber bullets

July 14, 2014 2:46 pm | by Jason Lomberg, Digital Editor | Blogs | Comments

Snipers have to take numerous factors into account, including the terrain, weather, wind-resistance, and over long distances, even the curvature of the Earth — at 1,000 yards, the Coreolis Effect will alter a bullet’s trajectory by about .5 moa (Minute of angle). But until now, we haven’t been able to intentionally alter the course of a bullet....

Why American manufacturing is vital to future prosperity

July 14, 2014 1:59 pm | by Hillary Schaub and Darrell M. West, Brookings Institution | Blogs | Comments

On Wednesday, July 9 Governance Studies hosted the 3rd annual John White, Jr. Forum on Public Policy. The topic was Regional Manufacturing Hubs in the US, and we heard from a number of different experts. As noted in a recent White House report, the manufacturing industry is growing, but there is still much work to be done....

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Hardware obsolescence

July 11, 2014 1:08 pm | by Michael Carter, Sabtech | Blogs | Comments

Change in electronic technology is accelerating throughout all industries. Hardware technology goes out of manufacture because of lack of demand. Lifetime buys to address obsolescence are shortsighted. The solution is to design out technology going obsolete before it affects product availability....

Kasey's Korner: Removing toxic materials from batteries

July 11, 2014 9:55 am | by Jon Dipierro, Multimedia Production Specialist | Videos | Comments

Though lithium-ion batteries have a lot to offer, they also have some issues-- including using toxic elements that are rare and difficult to work with. But they may be the future of portable electronics batteries, so it’s vital that researchers find another way of creating the batteries.

Ethernet cables provide high data rate in lightweight package for aerospace applications

July 10, 2014 3:17 pm | W.L. Gore & Associates | Product Releases | Comments

W. L. Gore & Associates, Inc. (Landenberg, PA) introduces GORE Ethernet Cables to meet the military and civil aerospace markets' emerging need for higher data rate cables in a lightweight, flexible, and routable package. Featuring the unique cable jacket material found in GORE 1394b FireWire Cables ...

How to drive innovation & collaboration in engineering

July 9, 2014 12:57 pm | by Louise Rainone, Contributor | Blogs | Comments

What happens when you bring 1,500 software and hardware entrepreneurs and thought leaders to San Francisco to talk about the future of the Internet of Things? Complete and utter excitement about the future of our connected world, and where we are going to be in just a matter of days and months....

Kasey's Korner: This material can withstand forces 160,000 times its own weight

July 9, 2014 8:56 am | by Jon Dipierro, Multimedia Production Specialist | Videos | Comments

MIT engineers have created a new material that can withstand forces 160,000 times its own weight. The material uses micro lattices with nanoscale features for a material that offers great strength with ultra low density. The researchers utilized a high-precision 3d printing process called projection micro stereolithography to create a material that is 400 times stronger than an object of similar density.

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Kasey's Korner: This material could change solar cell history

July 8, 2014 8:49 am | by Jon Dipierro, Multimedia Production Specialist | Videos | Comments

While solar cells offer a great opportunity for alternative energy, they also contain cadmium chloride, which is a toxic substance. Unfortunately, it’s also a necessary substance that greatly improves solar efficiency in the panel materials allowing for a conversion efficiency of over 15 percent.

Customization as standard

July 7, 2014 1:13 pm | by Hitaltech | Blogs | Comments

As design engineers are pushed by marketing to design an aesthetically pleasing product which can be differentiated from the competition, they are increasingly facing a situation where a standard, off the shelf enclosure no longer meets their requirements....

The Grim Reaper flies ... with help from a drone

July 7, 2014 10:54 am | by Jason Lomberg, Digital Editor | Blogs | Comments

You may have seen the viral video making its rounds — the mythical entity otherwise known as the Grim Reaper, the personification of Death, flies around, scaring the s*** out of unwitting bystanders. Is the Apocalypse nigh at hand? Is the Angel of Death here to claim human souls? Well, not quite....

July 2014: Opto & Displays

July 1, 2014 5:01 pm | Digital Editions | Comments

While Hollywood often focuses on technology that’s not quite available in the real world, sometimes what’s depicted on-screen eventually makes its way into the market or even into a military convoy. Displays from the big screen: Motion sensor systems from Hollywood follows the evolution of the display technology seen in Steven Spielberg’s Minority Report as it moves from just an idea on a screen to a real-life communication tool.

Letters to the Editor: The societal risks of self-driving cars

July 1, 2014 2:20 pm | by Editor, WDD | Blogs | Comments

Recent advancements in wireless technologies are not only leading to exciting and innovative car designs, but are also changing the ways in which we travel. As exciting as these new technologies may be, some have a few concerns of the risks involved with such advancements....

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Are electric cars ready?

July 1, 2014 12:43 pm | by Matt Kelland, Engineerjobs.com | Blogs | Comments

Are electric cars ready to replace internal combustion models? Which problems remain to be solved, who’s working on them… and are they hiring? Longwood, Florida, isn’t the most exciting, upmarket suburb of Orlando. Yet, every day, people drive for miles to visit a tiny showroom on 17/92....

When is a TV not a TV?

July 1, 2014 8:35 am | by Karl Stephan, Consulting Engineer, Texas State University, San Marcos | Blogs | Comments

When the U. S. Supreme Court says so, that's when. Last Wednesday, June 25, the Court issued a split decision (6-3) against Aereo, a provider of over-the-Internet broadcast TV service which used a unique technology to get around the requirement to pay retransmission fees to program originators, as cable TV companies do....

Watch these drones fight to the death

June 30, 2014 8:04 am | by Kasey Panetta, Managing Editor | Blogs | Comments

In the world of drones, there exists an underground fight club where different UAVs go head to head trying to destroy each other. Alright, that’s a little dramatized, but the drones really do battle each other in a BattleBot-style arena. Marque Cornblatt, co-founder of the group Game of Drones, says it’s all about aerial combat and going drono a drono for victory....

Semi-rigid cables contain insertion loss better than -1.75dB

June 27, 2014 4:20 pm | Product Releases | Comments

D-COAX, Inc. (Newberg, OR) has introduced high-performance semi-rigid coaxial cable assemblies through 65GHz in the standard or custom configurations in the greater metropolitan area of Portland Oregon. The standard assemblies deliver excellent return loss and low insertion loss....

Russians beat us to Holy Grail of drone pizza delivery

June 27, 2014 9:21 am | by Jason Lomberg, Technical Editor | Blogs | Comments

We won the Cold War and Space Race for this? We’ve discussed drones, the attendant privacy issues, and their commercial potential exhaustively, but a recent event serves as a cruel mockery of the freedoms we cherish. While the Federal Aviation Administration, politicians, and privacy advocates continue to squabble over domestic drone regulations ...

Connectors suitable for cable diameters 2 to 27mm

June 26, 2014 4:33 pm | Lemo Usa | Product Releases | Comments

LEMO (Rohnert Park, CA) has added a new connector size to its M Series. The new MM connectors are the most compact in the lightweight M Series product line. MM Plugs and cable mount sockets come with LEMO’s signature ratchet-coupling shells and offer excellent weight and space savings....

Wire-to-board connector reduces required mounting area

June 26, 2014 2:59 pm | Hirose Electric Usa | Product Releases | Comments

Hirose (Simi Valley, CA) has developed the DF63 connector, a robust wire-to-board connector that combines small size with high-current capacity and high reliability. Featuring a 3.96mm pitch, the DF63 Series connector provides a high current rating of up to 15 amps and is suitable for use with #16 to #18 AWG wire....

12 of the highest paid engineers on the planet

June 25, 2014 8:53 am | by JF Stackhouse, Engineerjobs.com | Blogs | Comments

The surest path to wealth and fortune may be an electrical engineering degree. Every year, Fortune ranks the top five hundred American corporations by adjusted gross revenue. Here are this year’s Fortune 50 CEOs who made their start where ...

TTI acquires Astrex Electronics

June 24, 2014 4:10 pm | Tti, Inc. | News | Comments

TTI, Inc., an indirect, wholly owned subsidiary of Berkshire Hathaway, announced the acquisition of Astrex Electronics, a privately held connector distribution specialist headquartered in Plainview, New York. Mike Morton, President TTI Americas, said of the acquisition,

USB 3.0 in surveillance and machine vision cameras

June 24, 2014 3:53 pm | by Abhishek Gupta & Saranjit Gupta, Cypress Semiconductor Corp. | Articles | Comments

USB 3.0 is becoming one of the most promising interfaces for camera-based commercial applications as well as industrial and medical imaging. All of the leading camera manufacturers in the vision and imaging market, including Basler, Ximea, IDS Imaging, and Lumenera, have introduced USB 3.0-based cameras....

Bulkhead adapter contains low PIM properties

June 24, 2014 3:05 pm | Rf Industries | Product Releases | Comments

RF Industries (San Diego, CA) expands their line of 7/16 DIN connectors and adapters with a female to female bulkhead adapter, part number P2RFD-1654-4. The adapter is manufactured with a machined brass body, with tri-metal (white-bronze) plating for a durable finish with low PIM properties....

Too much of a useless thing

June 24, 2014 1:32 pm | by David Mantey, Editor-in-Chief | Blogs | Comments

I realize that my growing interest, and ongoing coverage, of the Internet of Things (IoT) is only exacerbating the massive attention on one of the greatest technological known unknowns, but the confusion and excitement surrounding the impending market shift provides a regular topic of conversation while on the road....

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