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Touch Panel Selection Criteria Should Include Structure and Materials

August 18, 2010 1:03 pm | by Ning Li, Fujitsu Components America, Inc. | Comments

The touch screen interface is increasingly becoming a standard requirement in today’s electronic products. But how does one choose the right touch screen for the application? What are the basic considerations when sourcing a touch screen?

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Rail-to-Rail Output Gate Drive Optocouplers

August 18, 2010 12:53 pm | by Tee Chun Keong, Technical Marketing Engineer, Avago Technologies | Comments

Gate drive optocouplers are widely used for driving IGBT and Power MOSFET because of the high output current driving capability. Traditionally, gate drive optocoupler use bipolar transistors for the output stage to deliver high output current.

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No More Silos Allowed for Thermal and EMI Engineers as Frequencies Rise

August 18, 2010 8:27 am | by Jeff McCutcheon, Senior technical specialist, 3M Electronics | Comments

Are you a “Themimech” engineer? Rising frequencies of many applications are now forcing engineers to be aware of and plan for issues related to rising frequencies in electronic devices and systems and to participate in mutually supportive designs.

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New government mandate: FM chips in all mobile phones

August 18, 2010 7:04 am | by Jason Lomberg, Technical Editor | Comments

For years, radio broadcasters and artists have duked it out over performance rights. Enter the highly-contentious Performance Rights Act, which would expand copyright law to include all public performances of copyrighted sound recordings. And it’s gotten even wilder: an amendment would mandate that all mobile phones contain FM radio chips.

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Achieving Zero Defect Software Development

August 17, 2010 9:37 am | by John Greenland, Senior Sales Manager, LDRA Technology | Comments

Zero Defect Software Development (ZDSD) is a results-oriented process that emphasizes the analysis, testing and reporting of the causality of defects. This process, which has evolved from the commitment to providing “five-nines” (99.999%) reliability for mission-critical applications...

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Increase Driver Safety with Gesture-based Interfaces for Automotive Applications

August 16, 2010 7:39 am | by Hassane El-Khoury, Automotive business development manager, Cypress Semiconductor Corp. | Comments

As touchscreens with gesture-based interfaces have become nearly standard in the mobile phone segment, many people are waiting impatiently for the technology to make its way into the automotive market.

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Brainstorm: Alternate Energy

August 12, 2010 9:52 am | by Edited by Jason Lomberg, Technical Editor | Comments

What market segment would most benefit from a switch to alternative energy?

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Designing a Robust Failure Indicator

August 11, 2010 10:52 am | by Chris Keeser, Applications Engineer Sr., Cypress Semiconductor Corp. | Comments

The other day I was driving to the local dump to drop off a load of trash carefully stacked into the back of the family minivan. Suddenly I noticed that the “trunk open” light came on. I quickly pulled over just as the rear hatch popped all the way open and the van began to empty my garbage bags all over the road.

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The future, according to Michio Kaku

August 11, 2010 7:01 am | by Jason Lomberg, Technical Editor | Comments

When Michio Kaku speaks, people listen. The theoretical physicist boasts an impressive resume: B.S. from Harvard, Ph.D. from Berkeley, co-creator of string field theory, best-selling author, and radio host. And so it came to pass that on the third day of NI Week, Dr. Kaku regaled the masses with his earthly wisdom.

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Creating the “Smart” Consumer

August 9, 2010 7:23 am | by Lauren DeStefano, Assistant Editor | Comments

Indesit’s Smart Washer uses Freescale’s ZigBee node to reduce energy by considering green power availability and energy cost in its operation.

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Common ground

August 9, 2010 5:31 am | by Alix Paultre, Editorial Director | Comments

I recently came across an interesting news item in Wired  about how the EU was adopting the Universal Charging Solution (UCS) cell-phone power interface. USB has been a kind of power lingua franca for smart phones, but that ubiquitous interface is burdened by a plethora of connector styles.

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The Ubiquity of Displays on Household Appliances

August 9, 2010 5:14 am | by Simon Wyre, Lascar Electronics | Comments

For several years now, many of the gadgets we use around the house, on the move and in the workplace have contained some form of visual display to impart status information to the user and even allow the user to interact with them via a touch screen.

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The DIY RTOS Meets Its Match

August 7, 2010 6:32 am | by John Carbone, Express Logic | Comments

The do-it-yourself approach to a real-time operating system appeals to many an engineer’s desire to control, schedule, and manage application interrupts. So ten years ago, the number of in-house RTOS applications outstripped all commercial RTOS implementations. Although the do-it-yourself (DIY) RTOS remains the number-one competitor to commercial RTOSs, industry analyst Embedded Market Forecasters has found

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10 Things to Consider When Securing an Embedded 802.11 Wi-Fi Wireless Device

August 7, 2010 5:52 am | by Timothy Stapko, Lead Software Engineer and Project Manager, Digi International | Comments

The risks to users of wireless technology have increased as the popularity of wireless grows. Hackers are becoming more sophisticated so it's very important that wireless device manufacturers secure their devices properly.

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Software-Development Planning is Critical to Product Success

August 6, 2010 5:57 am | by Keith Curtis, Technical Staff Engineer, Microchip Technology, keith.curtis@microchip.com | Comments

Let’s face it, all of our product design cycles are accelerating. To stay competitive, your company needs the next big thing, they need it yesterday, and it can’t cost any more than it has to if you are going to compete.

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