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Latest Content tagged with Electronics & Test
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How to Design Better 'Things'
Blog 
11/25/2014  5 comments
Noting that we now live in an era of “confusion and ill-conceived stuff,” Ammunition design studio founder Robert Brunner, speaking at Gigaom Roadmap, said that by adding connectivity to everything and its mother, we aren't necessarily doing ourselves any favors, with many ‘things’ just fine in their unconnected state.
Is Sexism Driving Women Out of Engineering?
Blog 
11/25/2014  5 comments
When my daughter decided she wanted to study engineering, I was very proud of her. At the same time, in the back of my mind, I wondered if she knew what she was in for.
Gadget Freak of the Year Reader Vote: Round 2
Gadget Freak 
11/24/2014  1 comment
Last year you helped Design News and Allied Electronics crown its first-ever Gadget Freak of the Year, and we need your help again. Vote in round 2 of our second-annual contest.
Driverless Cars Require More Passenger Trust
Blog 
11/24/2014  19 comments
The key to autonomous driving is not to forget about the driver, and to remember that passengers want a sense of control, as opposed to being utterly passive backseat drivers.
van Gogh's 'Starry Night' Transformed into Solar-Powered Bike Path
Blog 
11/21/2014  17 comments
The Dutch are known for their love of bicycling, and they’ve also long been early adopters of green-energy and smart-city technologies. So it seems fitting that a town in which painter Vincent van Gogh once lived has given him a very Dutch-like tribute -- a bike path lit by a special smart paint in the style of the artist's “Starry Night” painting.
What Reality Will You Make?
STEM Connection 
11/21/2014  8 comments
Cal Poly students use 3D printing to take flight -- and pass their class.
Video: Bamboo-Based Hybrid Wind Turbine Aimed at Developing World
Blog 
11/20/2014  Post a comment
Green energy is being billed as a way to make communities that are energy deprived more self-sustaining. So it makes sense to use natural materials to create devices that harvest this type of energy. That’s the idea behind a hybrid wind/solar energy harvester made of bamboo that’s been developed by UVM researchers.
Engineering Disasters: Cracked Fitting Brings Down DC-10
Electronics News 
11/19/2014  34 comments
The question of whether engineers could have foreseen the shortcut maintenance procedures that led to the crash of American Airlines Flight 191 in 1979 will probably linger for as long as there is an engineering profession.
Keyssa: 'Kiss Old Connectors Goodbye'
Blog 
11/19/2014  11 comments
Anyone who’s ever moved files from a hard drive to a computer has sat patiently waiting for the transfer to complete. But what if this process could be done wirelessly, without having to connect devices with cables, and in seconds?
Hilarious Engineer Talks Cardinal Grameters
Blog 
11/19/2014  8 comments
Check out this jet engine technology explained in engineering gobbledegook.
Take a Teardown 'Voyage' With Kindle
Blog 
11/18/2014  6 comments
Look and be amazed! Amazon has added a new tablet to its e-reader lineup, and this one aims to perfect the reading experience. But can it beat Amazon's rocky repairability record?
Engineers Make Great Leaders
Pamela Moore 
11/18/2014  10 comments
The Harvard Business Review claims engineers make great CEOs. What do you think?
Gadget Freak of the Year: Did You Vote Yet?
Gadget Freak 
11/18/2014  Post a comment
There is less than a week left to vote in Round 1 of our second-annual Gadget Freak of the Year contest, sponsored by Allied Electronics.
The Government Can Spy on Cellphones, And You Can't Stop It
Chris Wiltz 
11/17/2014  27 comments
It doesn't matter what type of cellphone you own, law enforcement and malicious hackers can use 'fake cellular towers' to track you. And the government is putting the technology in spy planes.
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.
Video: German Kids Can Build Better LEGO Robots
STEM Connection 
11/17/2014  4 comments
Google has teamed up with the German research institute Fraunhofer IAIS to develop and offer OpenRoberta, which simplifies programming for LEGO Mindstorm robots for German kids and teachers and lets them control the robots from mobile devices.
Do You Dream in CAD? You Might Be an Engineer
Blog 
11/14/2014  20 comments
You let us know through your comments on the last “You know you’re an engineer if ...” post that you agree and disagree with the notions of what makes an engineer tick. Here are a dozen more to consider.
You Generate the Power on Polaris eBike
Blog 
11/14/2014  21 comments
The new line of Polaris eBikes features technology called Perpetual Arc Regeneration that allows a rider’s pedaling and other uses of the bike’s motor system to generate power to the bike’s battery in a number of ways.
Device Will Never Let You Forget Your Password -- it's Your Heartbeat
Blog 
11/13/2014  25 comments
Biometric identification for access to devices is nothing new, but a Canadian company has put a new spin on the technology by using people’s heartbeats to allow them to wirelessly access their devices -- including their smartphone, computer, car, or even their home.
DN Readers Say Climate Science Still Not Settled
Opinion 
11/12/2014  65 comments
Climate science isn’t a tennis match, and it certainly can’t be resolved by quoting numbers on a scoreboard. But if you’ve been watching the “Quick Poll” tucked into the lower right corner of Design News's homepage, then you may have noticed two surprising numbers related to global warming.
Samsung's Latest Battery Wraps Around Your Wrist
Blog 
11/12/2014  17 comments
At the InterBattery 2014 convention in South Korea, Samsung revealed it has invented a power source for the next generation of wearables and mobile devices -- a flexible battery that can wrap around your wrist.
Do Good Engineers Make Good Engineering Managers?
Blog 
11/11/2014  20 comments
Being a good engineer is a prerequisite for being a good engineering manager. However, it’s a necessary but not sufficient condition: not every good engineer will make a good engineering manager, or even want to be one in the first place. This is why good engineering managers are few and far between.
Inexpensive Incubator Tops Dyson Awards
STEM Connection 
11/11/2014  1 comment
This year's James Dyson Award winner created an inexpensive incubator to help curb childhood death in the developing world.
What About Crowdsourcing New Components?
Guest Blogs 
11/11/2014  2 comments
The tech industry is no stranger to crowdsourcing funding for new projects, and the team at element14 are no strangers to crowdsourcing ideas for new projects through its design competitions. But what about crowdsourcing new components?
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.
'Extreme' Battery Aims to Shock EV Market
Automotive News 
11/10/2014  36 comments
An MIT spin-off says it’s on track to do the near-impossible task of making an electric car battery that offers three times as much energy for a fraction of the cost.
Would You Let Your Kids Play With Atomic Energy?
STEM Connection 
11/10/2014  25 comments
In the early 1950s, the Gilbert U-238 Atomic Energy Lab offered young people the opportunity to watch radioactive decay with a spinthariscope, measure the radioactivity of uranium ore with an electroscope, watch the tracks formed by alpha particles in a cloud chamber, and even prospect for uranium using a Geiger counter. Yikes!
Gadget Freak of the Year Reader Vote: Round 1
Gadget Freak 
11/10/2014  2 comments
Last year you helped Design News and Allied Electronics crown its first-ever Gadget Freak of the Year, and we need your help again.
The Best & Worst of Engineering in Hollywood
Electronics News 
11/7/2014  35 comments
It’s time once again for the Annual Design News Science and Engineering Movie Contest, which names no winners, awards no prizes, isn’t really a contest, and appears every three years or so.
Gadget Freak Case # 265: Propane – Oxygen Cannon & Shock Tube Demonstrator
Gadget Freak 
11/7/2014  11 comments
This project is an experiment in generating supersonic shock waves called detonation waves.
Save Your LEDs with Circuit Protection
Blog 
11/7/2014  3 comments
Learn to protect your LED design by taking this free Focus on Fundamentals class about LED circuits.
30 Seconds With Festo's AquaJelly
Electronics News 
11/7/2014  1 comment
Frank Langro of Festo Corp. describes how AquaJelly, the intelligent artificial jellyfish, works. Festo demonstrated AquaJelly at its booth at Pack Expo 2014 in Chicago this week.
Did You Know the Lead Engineer on the Brooklyn Bridge was a Woman?
Blog 
11/6/2014  28 comments
It may come as a surprise to some people to know that it was a woman who was in charge of engineering of the Brooklyn Bridge; a woman who was the first computer programmer; and a woman who designed an important junction of Los Angeles’ complex highway system.
Why You Need to Take a Break
Blog 
11/6/2014  20 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.
Advanced Warfare: 4 Real-Life Military Exoskeletons
Blog 
11/6/2014  3 comments
This week sees the release of the latest edition of the wildly popular Call of Duty video game franchise, Call of Duty: Advanced Warfare. Sledgehammer, the studio behind Advanced Warfare, consulted with military experts on the design of the game's exoskeletons. What they eventually came up with is certainly very sci-fi but not too far away from technologies being developed today.
Festo Builds a Better Dragonfly
Electronics News 
11/6/2014  6 comments
Combining nine electric motors with sensors, a microcontroller, and a lightweight carbon-fiber frame, engineers from Festo Corp. have created a mechanical dragonfly that can master more flight maneuvers than an airplane, helicopter, or glider.
How Many Licks Does it Take to Get to the Center of Google's Nexus 9?
Blog 
11/5/2014  2 comments
It's a good time for tablet fans. Apple gave it both barrels last month, with a pair of new iPads -- and today, Google fires back with the Nexus 9 and its newly revised OS, Android 5.0 Lollipop.
Is the Microsoft Band Too Late to the Wearables Party?
Blog 
11/5/2014  7 comments
Microsoft has finally made its entry into the wearables and digital health space. But is the Microsoft Band doomed to fail in the face of stiff competition?
Astronauts to Get Out-of-this-World Java
Blog 
11/5/2014  7 comments
Dubbed ISSpresso, the world’s first galactic coffee machine has been designed by Italy's famous coffee company Lavazza, and engineered by a Turin-based engineering company, Argotec, to be rocketed into space early next year.
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).
Google Reveals Prototype of 'Project Ara' Customizable Modular Smartphone
Blog 
11/4/2014  2 comments
Google has revealed a working model and announced two January 2015 dates for developer conferences around its Project Ara modular smartphone.
How GM Failed Me
Blog 
11/4/2014  31 comments
I’m willing to believe that Mary Barra is sincere in her desire to fix GM’s mistakes. I’m even willing to forgive GM for the defective ignition switch. However, after the abysmal service my daughter and I received, it’s hard for me to imagine ever buying another GM product.
Convergence Dives Deep into Automotive Electronics
Electronics News 
11/3/2014  5 comments
The SAE Convergence Conference and Exhibition in Detroit celebrated 40 years of electronics in automobiles, displaying technologies ranging from electronic voltage regulators of the 1970s to surround view cameras in the 2015 models.
Nintendo Wants to Track Your Sleep and Fatigue
Blog 
11/3/2014  6 comments
Nintendo's latest product announcement isn't a video game -- it's a sleep tracker, the first in a series of quality of life products aimed at the consumer health and fitness market.
This VEST Will Give You Extra Senses
Blog 
11/3/2014  4 comments
The people behind VEST call it a sensory-substitution device. It could help the deaf hear again ... and make the rest of us even better.
Solar Energy Does Grow on Trees
Blog 
11/3/2014  16 comments
Israeli company Sologic's eTrees are metal, tree-like structures for harvesting solar energy.
Does it Still Make Sense to Go Offshore?
Guest Blogs 
11/3/2014  5 comments
It has been common wisdom of late that anything you needed to manufacture could be made more cost-effectively on foreign shores. Following World War II, the label “Made in Japan” was as ubiquitous as is the “Made in China” version today and often had very similar -- not always positive -- connotations. Along the way, Korea, Indonesia, Malaysia, and other Pacific-rim nations have each had their turn at being the preferred low-cost alternative to manufacturing here in the US.
9 Inventions Provide Frightful Fun for Halloween
Blog 
10/31/2014  8 comments
Halloween isn’t just a time for creative costumes. Thanks to the element14 online design community, the holiday this year also brings us a number of creative electronic device design ideas aimed at making your Halloween party a unique experience.
Gadget Freak Case #267: What Happens When You Combine Arduino and iOS?
Gadget Freak 
10/31/2014  8 comments
The Arduino is great for connecting with hardware but has a limited user interface. Apple’s iOS devices have a great user interface but are limited when connecting with hardware.
This Toaster Takes Selfies -- Because Civilization is Doomed
Blog 
10/31/2014  10 comments
Selfies have already ruined your nights out and your social media feeds. Now they're after your breakfast.
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The first Tacoma Narrows Bridge was a Washington State suspension bridge that opened in 1940 and spanned the Tacoma Narrows strait of Puget Sound between Tacoma and the Kitsap Peninsula. It opened to traffic on July 1, 1940, and dramatically collapsed into Puget Sound on November 7, just four months after it opened.
Noting that we now live in an era of “confusion and ill-conceived stuff,” Ammunition design studio founder Robert Brunner, speaking at Gigaom Roadmap, said that by adding connectivity to everything and its mother, we aren't necessarily doing ourselves any favors, with many ‘things’ just fine in their unconnected state.
When my daughter decided she wanted to study engineering, I was very proud of her. At the same time, in the back of my mind, I wondered if she knew what she was in for.
AutoDesk has teamed up with 3D scanner provider Artec to link CAD software and 3D scanners to make it faster and easier to create accurate 3D mesh models for printing or digital use.
Last year you helped Design News and Allied Electronics crown its first-ever Gadget Freak of the Year, and we need your help again. Vote in round 2 of our second-annual contest.
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