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HotSpot: Top 10 best wireless & RF devices at Electronica 2014

November 13, 2014 8:33 am | by Eric Sorensen, Coordinator of Multimedia Development | Videos | Comments

This week on HotSpot, we're in Munich, Germany attending electronica 2014 and checking out the latest and greatest components, systems, and applications that companies have to offer. Our Top 10 show features everything from the newest ...

High-power transceiver permits signals to penetrate obstacles

November 11, 2014 1:25 pm | Product Releases | Comments

Ritron, Inc. (Carmel, IN) introduces the new HP Series transceiver which features the same high-...

Wireless sensor development kits enable rapid deployment of industrial systems

November 11, 2014 8:58 am | Product Releases | Comments

Analog Devices, Inc. (Norwood, MA) introduced a suite of comprehensive development kits enabling...

November 2014: Robotics

November 7, 2014 3:45 pm | Digital Editions | Comments

Robotics are slowly creeping into every facet of life, from creepy humanoids who are just a...

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Data acquisition system improves operational efficiency

November 3, 2014 11:51 am | Yokogawa | Product Releases | Comments

Yokogawa Electric Corporation (Sugar Land, TX) announces the development of the SMARTDAC+ GM data acquisition system, and will be releasing it to the market on November 17. The SMARTDAC+ GM data acquisition system improves operational efficiency....

Infographic: 6 engineering inventions that connect us all

October 30, 2014 9:28 am | by Ohio University: Russ College of Engineering and Technology | Blogs | Comments

As modern technology continues to advance, many people have the chance to enjoy a wide variety of technologies that connect them with others. Advances and inventions made possible through electrical engineering have enabled people all over the world....

Infographic: Security of Cloud Services

October 29, 2014 8:53 am | by NJIT | Blogs | Comments

With the recent security breaches involving the cloud, consumers are naturally concerned about the privacy and security of information stored there. Though the cloud offers a easy-to-use solution for data storage, it comes with the inherent risks involved in storing information outside of your own harddrive.

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Watch Steve Jobs change the world and introduce the iPod

October 28, 2014 1:36 pm | by Kasey Panetta, Editor | Blogs | Comments

Happy 13th birthday to the music device that changed the world. There had been other (terrible) options for portable mp3 players, but the iPod was the one that blew the roof off the electronics industry. Introduced on October 23rd, 2001 and coming in at $400 ...

Why Apple Pay IS all that

October 28, 2014 8:39 am | by Kasey Panetta, Editor | Blogs | Comments

Over at Wireless Week, Senior Editor Andrew Berg posed a question we’ve all been wondering, "Is Apple Pay all that?” Well, to quote my 90s brethren, it’s all that AND a bag of chips. I haven’t always been a fan of Apple’s decisions. Frankly, the iPad mini ...

Connecting to the Internet of Things with Bluetooth Smart

October 23, 2014 8:45 am | by Ferdie Brillantes, Wireless Module Field Applications Engineer at Taiyo Yuden (U.S.A.) Inc. | Blogs | Comments

The latest low energy wireless communication protocols in the Bluetooth 4.0 specification are driving a whole new market of battery powered and portable systems. Designers are increasingly looking to integrate this connectivity into their new and existing product lines to unlock the power of the Internet of Things and cloud services.

The most creative way to use LEDs

October 22, 2014 10:29 am | by Kasey Panetta, Editor | Blogs | Comments

It’s time for the Brainstorm for our December issue on LEDs! LEDs have become increasingly popular due to falling prices and increasing life spans. We want to know what you are designing them into or what the coolest implementation you've seen is!

HotSpot: The problem with electric cars

October 21, 2014 3:12 pm | by Eric Sorensen, Coordinator of Multimedia Development | Videos | Comments

What’s the problem with electric cars? Well the recharging time can be somewhat ridiculous, and the range just isn’t there. They also aren’t the cheapest cars to purchase ... well at least I can’t afford them. In a novel approach, Takashi Ohira at Toyohashi University ...

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Hackers and deathmobiles in the age of IoT

October 21, 2014 2:58 pm | by Jeff Reinke, Editorial Director, MNET | Articles | Comments

In some circles discussions on the future of the industrial IoT (internet of things) reminds me of a clip from Animal House. I’m thinking of the scene where Kevin Bacon is trying to tell everyone to remain calm, but is literally flattened by the masses....

Narrow band transmitter offers frequencies between 425MHz and 470MHz

October 21, 2014 1:07 pm | Product Releases | Comments

Radiometrix Ltd (England) has launched a new range of highly flexible, frequency programmable, RF power adjustable radios. The new NTX2B Transmitter offers industry-leading true Narrow Band FM performance and is available on user/factory programmable ...

"Big Brother" in the palm of your hand?

October 20, 2014 11:25 am | by Jason Lomberg, Digital Editor | Blogs | Comments

The new wave of implantables would combine tech like radio-frequency identification (RFID) with the convenience of ubiquitous computing. Contactless payment systems like ExxonMobile’s Speedpass or the voluminous contactless credit cards ...

In-dash receivers include enhanced smartphone integration

October 20, 2014 9:25 am | Product Releases | Comments

JVC Mobile (Long Beach, CA) announced it is shipping four in-dash receivers from its anticipated 20 new-for-2015 products. The immediate availability of two multimedia centers and a pair of CD receivers gives retailers and consumers the latest technology....

Apple shows off new gadgets, but Pay is bigger bet

October 16, 2014 5:19 pm | by Brandon Bailey - AP Technology Writer - Associated Press | News | Comments

Apple showed off thinner iPads and a new iMac with a high-resolution display on Thursday. Sleek and stunning, yes, but not likely to spark the next iRevolution. The tech giant's bigger strategic bet is that mobile pay service Apple Pay, debuting Monday, will be the next thing you didn't know you...

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This is what the dumbest umbrella design looks like

October 15, 2014 8:08 am | by Kasey Panetta, Editor | Blogs | Comments

Umbrellas are one of those things you probably wouldn’t think would ever pop up on a technology/engineering website, but this one is so dumb, it must be written about. Umbrellas are a fairly simply, cost-effective ($10 at any NYC bodega) method....

Coil offers high efficiency for Qi wireless charging pads

October 10, 2014 9:56 am | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. (Malvern, PA) announced a new powdered-iron-based, WPC-compliant (Wireless Power Consortium) wireless charging transmitter coil for Qi wireless charging pads. Offering a durable construction and high permeability shielding ...

Engineering Newswire: The Navy's autonomous "swarming" boats

October 10, 2014 8:38 am | by Alex Shanahan, Multimedia Production Specialist | Videos | Comments

The Office of Naval Research has announced a technological breakthrough that will allow any unmanned surface vehicle to not only protect Navy ships, but also autonomously “swarm” hostile vessels. According to demonstrations, as many as 13 Navy boats ...

GPS front-end modules intended for smartphones

October 6, 2014 9:00 am | TDK Corporation of America | Product Releases | Comments

TDK Corporation (Iselin, NJ) announces two EPCOS front-end modules for satellite navigation systems that enable the coexistence of cellular, WLAN, Bluetooth and satellite navigation services on the same antenna. The new EPCOS R159 and D5107 ...

Shrinking wireless cells challenge power supplies

October 3, 2014 9:03 am | by Michael Naglich, Senior Field Applications Engineer, GE’s Critical Power business | Articles | Comments

With demand for wireless 4G services skyrocketing, service providers are looking to fill in the gaps in their coverage areas so they can hold onto their subscribers. Strangely enough, that means finding a power-efficient, conduction-cooled power supply....

In a bad mood? Head to Facebook and find someone worse off

October 3, 2014 8:51 am | by EurekAlert! | News | Comments

When people are in a bad mood, they are more likely to actively search social networking sites like Facebook to find friends who are doing even worse than they are, a new study suggests.Researchers found that, in general, people use social media....

It’s a wireless world

October 3, 2014 8:50 am | by Ramon M. Cerda, VP of Engineering, Crystek Corporation | Articles | Comments

An explosion of wireless communications has taken place in the past 25 years. Most of us now carry a “smart” cell phone that contains more than one physical layer for wireless communications. There is one RF transceiver, such as the GSM standard ...

New software for Google Glass provides captions for hard-of-hearing users

October 3, 2014 8:44 am | by EurekAlert! | News | Comments

A team of Georgia Institute of Technology researchers has created speech-to-text software for Google Glass that helps hard-of-hearing users with everyday conversations. A hard-of-hearing person wears Glass while a second person speaks directly....

A fully wireless motion-capture system

October 2, 2014 9:27 am | by Melissa Fassbender, Managing Editor, PD&D, @melfass | Blogs | Comments

Traditionally, motion capture systems cost between $30,000 and half a million, explains Mike Sutherland, vice president of technology at YEI Technology. That was until his team at YEI developed a fully wireless system for $4,000 – which turned a lot of heads....

'Virtual breast' could improve cancer detection

September 30, 2014 4:26 pm | by EurekAlert! | News | Comments

Next to lung cancer, breast cancer is the leading cause of cancer death in women, according to the American Cancer Society. That's why so many medical professionals encourage women to get mammograms, even though the tests are imperfect....

Photos of the Day: A drone's-eye view of the world

September 26, 2014 9:47 am | by Dronestagram | Blogs | Comments

We're very familiar with the idea of the military using drones, but drones can also be used to capture the beauty of a place. Dronestagram is a social network that collects images and video all captured by multirotors and all sent in by regular people. It's definitely an interesting view of the world. 

Suomi NPP satellite data used for mitigating aviation related volcanic hazards

September 26, 2014 9:28 am | by EurekAlert! | News | Comments

A joint NOAA/NASA satellite is one of several satellites providing valuable information to aviators about volcanic hazards. An aviation "orange" alert was posted on August 18, 2014, for Bárðarbunga, a stratovolcano located under the Vatnajökull glacier....

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