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Engineering Update Episode 69: A new record for electric vehicles

July 31, 2014 | by Jon Dipierro, Multimedia Production Specialist | Videos | Comments

A group of students at the University of New South Wales in Australia recently set a new world speed record for an electric vehicle at the Australian Automotive research Center in Victoria. The Sunswift car averaged 62 mph over 311 miles, beating out the 26 year old previous record of 45 mph over 311 miles....

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Big guys finally see the “white”

July 31, 2014 4:35 pm | by Mike Krames, CTO, Soraa | Blogs | Comments

More than one year after Soraa demonstrated it, the importance of whiteness rendering is now being noticed by the larger lighting manufacturers. Perhaps the most notable imitation, from Philips mixes in some violet-emitting with blue-emitting LEDs....

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Class D amplifier delivers clearer audio output in the LG G3 Smartphone 1W speaker

July 31, 2014 3:45 pm | Product Releases | Comments

Cirrus Logic (Austin, TX) announced that it is shipping its CS35L32 Class D amplifier into LG’s new flagship smartphone, the LG G3. The CS35L32 high-performance speaker amplifier solution includes advanced speaker amplifier hardware accompanied by proprietary, adaptive real-time embedded software....

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Two-channel DDS function generator features maximum frequency of 50MHz

July 31, 2014 3:14 pm | Saelig Company, Inc. | Product Releases | Comments

Saelig Company, Inc. (Fairport, NY) has a launched two-channel version of their TG5011 function/arbitrary/pulse generators. The new TG5012A features a maximum frequency of 50MHz. Both channels provide the full performance and specification, along with entirely independent operation when required....

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Multi-throw switches include extended temperature range to 105-degrees celsius

July 31, 2014 3:02 pm | Peregrine Semiconductor Corp | Product Releases | Comments

Peregrine Semiconductor Corp. (San Diego, CA) introduces the UltraCMOS PE42442 and the PE42452 high-isolation, multi-throw switches. Successors to the popular PE42451, these SP4T and SP5T switches include several additional features that support the latest wireless infrastructure demands....

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Thin-film couplers designed for WiFi bands

July 31, 2014 2:51 pm | Avx Corporation | Product Releases | Comments

AVX Corporation (Greenville, SC) has announced that its high-directivity 0302 thin film couplers for WiFi bands — including the new, tight tolerance 0302 component — are now available through distribution. The WiFi band couplers are based on multilayer integrated thin film (ITF) technology....

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Photos of the Day: eVe — Australia's record-breaking solar-powered car

July 31, 2014 2:31 pm | by ECN Staff | News | Comments

The eVe, from the Sunswift project, a group of students from the University of New South Wales, Australia, has officially broken the world speed record for an electric vehicle. The Sunswift vehicle averaged 62 mph over 311 miles at the Australian Automotive research Center in Victoria....  

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Introducing the “Forget Me Not” challenge

July 31, 2014 2:20 pm | by Christian DeFeo, eSupplier and Innovation Manager, element14 | Blogs | Comments

The Internet of Things (IoT) is bringing newfound connectivity to our daily lives. Some think of it as a catalyst for the next industrial revolution. With IoT we can receive news from around the world on a variety of platforms, start our cars with the push of a button and place a coffee order from our smartphone during the morning commute – all before arriving at work. So, the question of the moment is: What’s next?

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SMT thin film chip resistors deliver power ratings up to 6 W

July 31, 2014 1:40 pm | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. introduced a new series of high-power, surface-mount precision thin film chip resistors. Built on aluminum nitride substrates, PCAN Series devices offer power ratings of 2 W and 6 W in compact 1206 and 2512 case sizes, respectively. The aluminum nitride substrates ...

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Power limiter provide protection for up to 50W pulsed RF input

July 31, 2014 1:40 pm | Rfmw Ltd, Peregrine Semiconductor Corp | Product Releases | Comments

RFMW, Ltd. (San Jose, CA) announces design and sales support for Peregrine Semiconductor’s new, adjustable power limiter providing protection for up to 50W pulsed RF input. For CW applications, the PE45140 handles up to 10W of power. The adjustable power limiting threshold, from +22 to +32dBm, enables flexibility....

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Power supply units include 80PLUS Bronze certified efficiency

July 31, 2014 1:33 pm | Product Releases | Comments

Fractal Design announces the new Modular generation of the award winning Integra PSU. Fractal Design Integra M Series power supply units feature excellent electrical performance, including 80PLUS Bronze certified efficiency. The modular flat cable system allows for a clean installation....

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Single-output DC/DC converters offer a wide 4:1 input range

July 31, 2014 12:52 pm | Calex Mfg | Product Releases | Comments

Calex Mfg. Co., Inc. (ConcordCA) announces the availability of the 150W HCM Series of single output DC/DC Converters. The HCM offers a wide 4:1 input range, 9 to 36VDC, and 18 to 75VDC. Output voltages available are 3.3, 5, 12, 15 and 24VDC. All models are isolated input to output....

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Engineering Update Episode 69 Bloopers

July 31, 2014 12:38 pm | by Jon Dipierro, Multimedia Production Specialist | Videos | Comments

Who says ECN's editors can't have a bit of fun? Enjoy these bumbles, stumbles, and hilarious outtakes from the latest edition of ECN's premier video series, Engineering Update. Thanks to Digital Editor Jason Lomberg, Managing Editor Kasey Panetta, and Editor-in-Chief David Mantey for being such great sports!

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Key to aging immune system is discovered

July 31, 2014 11:21 am | by EurekAlert! | News | Comments

There's a good reason people over 60 are not donor candidates for bone marrow transplantation. The immune system ages and weakens with time, making the elderly prone to life-threatening infection and other maladies, and a UC San Francisco research team now has discovered a reason why....

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Research reveals pervasive implicit hierarchies for race, religion, and age

July 31, 2014 11:17 am | by EurekAlert! | News | Comments

As much as social equality is advocated in the United States, a new study suggests that besides evaluating their own race and religion most favorably, people share implicit hierarchies for racial, religious, and age groups that may be different from their conscious, explicit attitudes and values....

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Misinformation diffusing online

July 31, 2014 11:15 am | by EurekAlert! | News | Comments

The spread of misinformation through online social networks is becoming an increasingly worrying problem. Researchers in India have now modeled how such fictions and diffuse through those networks. They described details of their research and the taxonomy that could help those who run, regulate and use online social networks better understand how to slow or even prevent the spread of misinformation to the wider public....

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