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Compliance testing and debug tips for HDMI 2.0

June 11, 2014 9:29 am | by U N Vasudev, Tektronix | Tektronix | Comments

The High-Definition Multimedia Interface (HDMI) was originally launched in 2002 to replace the aging and bulky SCART connection or RCA cabling. Since then, more than 2 billion HDMI-enabled device have shipped and HDMI technology has extended into an increasingly wide array of devices....

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Are small cells the answer to the Internet of Things spectrum crunch?

June 11, 2014 9:11 am | by Greg Fischer, Senior Vice President and General Manager, Broadband Carrier Access, Broadcom Corporation | Comments

Recently, the technology industry has been abuzz with talk about the Internet of Things (IoT), a term used to describe an ecosystem of consumer electronics and appliances that have the ability to connect to the network and communicate with one another....

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The state & future of the global electronics market

June 10, 2014 1:09 pm | by David Mantey, Editor-in-Chief | Comments

At EDS 2014, Dale Ford, vice president of IHS Technology, offered some eye-opening predictions, particularly for the consumer electronics market, in his presentation, “The Big Picture, Ideas, and Opportunities.” “We’re going through dramatic change, and that change is accelerating from being an intelligent device to being a networked device – and it’s generating a lot of data,” says Ford....

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With decreasing prices and increasing efficiency, are LEDs finally poised to gain universal acceptance?

June 10, 2014 12:58 pm | Comments

Prices have been falling dramatically for LEDs. As recently as two years ago, a 60W consumer LED bulb cost between $40 and $50, but today buyers can find them for as little as $13. The dramatic decrease in prices is due to several factors — some related to technological advances in LED design....

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Uninterruptible power supply usage in harsh environments

May 30, 2014 11:49 am | by Michael A. Stout, VP of Engineering, Falcon Electric, Inc., www.FalconUPS.com | Comments

Today’s microprocessor-based electronics can be found in just about everything in the home. Inside the dishwasher, stove, refrigerator, television, telephone and a myriad of other devices including home computers. Shortly after the introduction of home computers, the demand for low cost uninterruptable power supplies (UPS) significantly increased....

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CubeSats keep space research motoring

May 30, 2014 9:33 am | by Chris Warner, Executive Editor | Comments

Space research isn’t just for the big space agencies anymore. In fact, anyone wishing to make observations from space should not only think small but also inside-the-box. Or more accurately, inside the cube. That’s because in recent years academia has been creating and deploying very small satellites called CubeSats....

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Solar micro inverter design with ease using MCUs

May 29, 2014 12:58 pm | by Manish Bhardwaj, systems application engineer, Texas Instruments | Texas Instruments | Comments

Solar micro inverters are an emerging segment of the solar power industry. Rather than linking all solar panels in a solar installation through a central inverter, solar micro inverter systems instead place smaller, or “micro,” inverters in line with each individual solar panel....

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Selecting the right MCU can squeeze nanoamps out of your next IoT application

May 29, 2014 8:20 am | by Evan Schulz, Microcontroller Product Manager, Silicon Labs | Comments

Industry leaders predict that the number of connected devices for the Internet of Things (IoT) will surpass 15 billion nodes by 2015 and top 50 billion by 2020. Most of these connected devices will not be traditional PCs or even smartphones but smaller, less expensive, simpler ultra-low-power embedded systems....

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Creating "smartphone-like” user interfaces in resource-limited embedded graphics applications

May 29, 2014 7:33 am | by Paolo Tamayo, Principal Applications Engineer, Microchip Technology Inc. | Microchip Technology Inc. | Comments

I blame the smart phones! Everyone now expects to see “smartphone-like” user interfaces in everything that has a display. Coffee makers, security systems and thermostat panels are just a few of the examples where you will see integrated colored screens....

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Top five design opportunities for MCUs in the Internet of Things

May 28, 2014 2:48 pm | by Ritesh Tyagi, Vice President of Marketing, Renesas Electronics America | Comments

There will be significant opportunities available to the embedded MCU market in 2014, specifically for 40nm MCUs targeting Internet of Things (IoT) applications. Thanks to their high performance, low-power consumption, abundant on-chip memory and peripheral resources ...

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What technology creates the biggest challenge for cooling and thermal management?

May 28, 2014 9:13 am | Comments

As far as products are concerned, all design engineers are under pressure to create solutions that are smaller, more powerful, and can operate faster. In a way these three elements are the perfect storm relative to all of the thermal management issues engineers need to work through....

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Fiber optic sensors enable new MRI applications

May 23, 2014 6:26 am | by Dennis Horwitz and Robert Rickenbach, Micronor Inc., Newbury Park-CA USA | Comments

Fiber optic sensors have become a critical technology enabler behind the latest functional MRI (magnetic resonance imaging) suite upgrades and new MRI equipment designs. It is increasingly desirable to synchronize certain patient activity with the MRI imaging system....

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Value analysis of capacitive technology over float based methods for liquid level sensing

May 22, 2014 12:31 pm | by Anirban Sengupta and Akshay Dixit, Cypress | Comments

In one sense, technological advancement is about enabling people to take things for granted. Imagine you’re driving at 80 mph on a highway and the car immediately ahead stops suddenly.  Instinctively your foot goes to the brake pedal, and your car transmits the force from your foot to the brakes through fluid or brake oil....

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Smart sensors prepare NFC for patient monitoring applications

May 22, 2014 10:30 am | by Chris Warner, Executive Editor | Comments

There’s no question that cell phones have made our lives more convenient. Whether our phones are used for making calls, uploading photos and streaming music, we rely on our smart phones for dynamic data transfer. In the last few years, Near Field Communications (NFC) technology has become available in an increasing number of smart phones....

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Light UAVs serve both military and civilian missions

May 22, 2014 9:10 am | by Joshua Israelsohn, Director, JAS Technical Media | Comments

Modern weaponized unmanned aerial vehicles (UAVs) made headlines in the United States after the first remotely executed air-to-ground missile strike in Afghanistan’s Paktia province in February 2002. Seemingly more mundane, and thus, less covered by the popular press, are the many observational and communication applications....

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