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7 teen inventors who are changing the world

March 2, 2015 12:25 pm | by Kasey Panetta, Editor, @Kcpanetta + Larry Corby, Digital Artist | Blogs | Comments

As we've moved through Engineers week, we need to take a minute to celebrate kids who are, mostly without the formal training, creating incredible things and making large steps in the medical, consumer, and engineering fields.

How softwarization will affect the Internet of Things

March 2, 2015 11:55 am | by Antonio Manzalini, IEEE Member and Chair of the IEEE Software Defined Networks Initiative, and Senior Manager, Innovation, at Telecom Italia | Blogs | Comments

While Software-Defined Networking (SDN) and Network Function Virtualization (NFV) are mutually beneficial, they are not dependent on each other.

Dual inductors offer a high operating temperature range to +155 °C

March 2, 2015 11:17 am | by Vishay Intertechnology | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. introduced the first device in its new IHLD series of low-profile, high-current dual inductors. Offering two inductors in one 4032 package, the space-saving automotive-grade IHLD-4032KB-5A is the industry’s first dual inductor to offer a high operating temperature range to +155 °C....

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Current sensor ICs include internal resistance of 0.85 mΩ typical

March 2, 2015 9:47 am | by Allegro MicroSystems, LLC | Product Releases | Comments

Allegro MicroSystems, LLC announces two new current sensor ICs that are economical, high isolation solutions for AC or DC current sensing in industrial, commercial, and communications systems. Allegro’s ACS717 and ACS718 devices have a very small package that is ideal ...

Curiosity robot indicates methane in Mars' atmosphere which may confirm life

March 2, 2015 9:17 am | by EurekAlert! | News | Comments

The tunable laser spectrometer in the SAM (Sample Analysis at Mars) instrument of the Curiosity robot has unequivocally detected an episodic increase in the concentration of methane in Mars' atmosphere after an exhaustive analysis of data obtained during 605 soles....

F-35's helmet-mounted display system will cost a small fortune

March 2, 2015 7:47 am | by Jason Lomberg, Digital Editor, @JasonECNMag | Blogs | Comments

You’ve probably heard that the F-35 Joint Strike Fighter will cost a few shekels. But we don’t usually talk about the other money pit sucking up taxpayer dollars — the F-35’s helmet-mounted display system (HMDS), pegged at an absurd $770,000 apiece....

From the Top: The past, present, and future of wearable technology

March 2, 2015 7:00 am | by David Mantey, Editorial Director, @djamesmanny | Videos | Comments

By 2025, the wearable technology market is forecasted to become a $70 billion industry. Last year, with major releases in the medical, fitness, and wellness markets, the industry only reached $14 billion. That’s a $56 billion dollar gap to be filled in less than ...

Network analyser supports a typical dynamic range of 120dB

February 27, 2015 1:12 pm | by Livingston | Product Releases | Comments

Livingston has further extended its broad portfolio of RF test equipment with the inclusion of the latest Rohde & Schwarz two-port vector network analyser. The R&S ZND is an entry level analyser product for evaluating the performance of RF systems and components in manufacturing facilities and development laboratories....

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Engineering Newswire: Bicycle hybrid reaches 100 MPH

February 27, 2015 11:45 am | by Alex Shanahan, Manager of Multimedia Production | Videos | Comments

The Raht Racer is calling itself the fastest pedal ride in the world, reaching speeds of up to 100 mph. The vehicle even has air-conditioning, a rear seat and trunk, and is safer than a motorcycle, with a reinforced carbon fiber body, roll cage frame ...

Photos of the Day: The "Ghost Gunner" milling machine for AR-15 lower receivers

February 27, 2015 10:21 am | by ECN Staff | News | Comments

The “Ghost Gunner” tabletop milling machine can “manufacture any mil-spec 80% AR-15 lower receiver that already has the rear take down well milled out ... lowers with non-mil-spec trigger guards that are otherwise mil-spec are also compatible”....

Why this student became a biomedical engineer instead of a doctor

February 27, 2015 9:04 am | by Kasey Panetta, Editor, @kcpanetta | Blogs | Comments

Meet Divya Baji, a final year PhD student at the Centre for Doctoral Training, Institute of Medical and Biological Engineering, University of Leeds working on a project to develop a novel methodology to test the performance of bone and cartilage substitutions in a natural knee joint using a knee simulator.

Mouser Electronics signs global agreement with Microsemi

February 27, 2015 8:57 am | News | Comments

Mouser Electronics, Inc. announced it has entered into a global distribution agreement and partnership with Microsemi Corporation – a leading global provider of semiconductor solutions differentiated by power, security, reliability, and performance....

Could pilots fly aircraft using their minds?

February 27, 2015 8:12 am | by Jason Lomberg, Digital Editor, @JasonECNMag | Blogs | Comments

The BRAINFLIGHT project has an ambitious goal – complete control over aircraft (or a significantly reduced workload) using nothing but your mind. The team from Tekever and a collection of European researchers recently demonstrated their brain-computer interface (BCI) ...

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Looking deeply into the universe in 3-D

February 26, 2015 1:04 pm | by EurekAlert! | News | Comments

The MUSE instrument on ESO's Very Large Telescope has given astronomers the best ever three-dimensional view of the deep Universe. After staring at the Hubble Deep Field South region for only 27 hours, the new observations reveal the distances, motions and other properties ...

Motorola aims new phone at first-time smartphone buyers

February 26, 2015 12:53 pm | by Associated Press | News | Comments

Motorola is updating its low-cost smartphone, the Moto E, as it targets first-time smartphone buyers worldwide. Among the improvements over last year's model: The camera now has auto-focusing, whereas the older model had a fixed-focus lens that didn't ...

Engineering Update #99: An exoskeleton without a power source

February 26, 2015 8:44 am | by Jon Dipierro, Kasey Panetta, Jason Lomberg, & Janine E. Mooney | Videos | Comments

Most wearable exoskeletons are heavy duty contraptions with ravenous power requirements. Lockheed Martin’s Human Universal Load Carrier, or HULC, was a battery, hydraulic-powered load carriage platform designed to carry up to 200 pounds....

3 things kids need to become stellar engineers

February 26, 2015 8:04 am | by Kasey Panetta, Editor, @kcpanetta | Blogs | Comments

Part of the ongoing discussion on STEM is deciphering the perfect formula for introducing kids to engineering or science and keeping them interested enough to consider it for a career.

Elon Musk's solar company to use former Solyndra buildings

February 25, 2015 5:32 pm | by Andrew Szal, Digital Reporter, IMPO | News | Comments

SolarCity, the California-based solar power company chaired by tech entrepreneur Elon Musk, will soon set up shop in the property that formerly housed Solyndra. The two-building, 200,000-square-foot complex in Fremont, California ...

Planar transformers feature power levels from 50-200W

February 25, 2015 2:06 pm | by Champs Technologies, LLC | Champs Technologies, LLC | Product Releases | Comments

Champs Technologies officially introduces to the market a standard planar transformer series termed “G45”. They have been specifically developed, tested, and adapted for use in Linear Technology’s Reference Design Series DC1317A. That series is renowned for its high efficiency and power....

Position hinge delivers “one-way” motion

February 25, 2015 2:03 pm | by Reell Precision Manufacturing | Product Releases | Comments

The new “PHT Position Hinge” from Reell Precision Manufacturing introduces an ideal solution for high-performance position control applications by providing reliable holding force in one direction while enabling easy adjustment with virtually no resistance in the other. This unique hinge delivering “one-way” motion especially suits ...

DC-DC converters provide input voltage range of 18-75 volts DC

February 25, 2015 1:55 pm | by Ge Energy | Ge Energy | Product Releases | Comments

GE’s new 228-watt (W) quarter-brick QHHD019A0B isolated DC-DC converters are the latest addition to its Hammerhead series of DC-DC modules. The low-height converters provide a single, precisely regulated output voltage over an ultra-wide input voltage range of 18-75 volts DC. Cost-effective and energy- and space-efficient ...

Photos of the Day: Military's largest cargo plane transports pathfinder backplane

February 25, 2015 11:55 am | by NASA | News | Comments

Rare glimpse into the mouth of a C-5 Galaxy military transport plane, the largest cargo plane in the U.S. fleet, which was designed to carry tanks, just before STTARS (the Space Telescope Transporter for Air Road and Sea) was loaded for transport....

Circuit protection solutions provide transient overvoltage protection

February 25, 2015 11:29 am | by Littelfuse, Inc. | Littelfuse, Inc. | Product Releases | Comments

Littelfuse, Inc. showcased circuit protection technology designed for the full LED lighting system from the power input all the way to the LEDs themselves, at the Strategies in Light trade show. Exhibits included a non-functional streetlight disassembled to show booth visitors where ...

Power resistor lowers costs in automotive and industrial applications

February 25, 2015 11:28 am | by Vishay Intertechnology | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. introduced a new AEC-Q200-qualified, 25 W thick film power resistor in a compact surface-mount TO-252 style (DPAK) package. For automotive, industrial, and military applications, the Vishay Sfernice DTO25 saves space compared with previous-generation solutions....

In quest for better lithium-air batteries, chemists boost carbon's stability

February 25, 2015 10:47 am | by EurekAlert! | News | Comments

To power a car so it can travel hundreds of miles at a time, lithium-ion batteries of the future are going to have to hold more energy without growing too big in size. That's one of the dilemmas confronting efforts to power cars ...

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