Technical and product information for designers of high-performance computing systems targeting embedded applications in the security, transportation, telecom, industrial control, military, aerospace, and medical markets. Covers board-level embedded hardware, development tools, and related software.
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Circuit protection basics - Part 2: Case study - understanding and using predictive analysis
David McGirt, V.P. of Engineering, Innovolt, February 7, 2012This article discusses a circuit protection technology that guards against damage from 99.5% of power disturbances including an infinite variation of voltage sags, brown outs, over voltages, power outages and damaging current inrushes. More -
Sorting out 4G: Are we there yet?
Janine Love, Contributing Editor, January 30, 2012Thanks to clever marketing campaigns and branding, the general public believes that 4G has arrived. The performance of 4G/LTE mobile handsets has improved, and designers are pushing the outer limits of performance in all parts of the handset. In many cases, the limitation is available spectrum, so designers must develop creative approaches until governments act. More -
Wireless temperature monitor has data-logging capabilities
Tom Au-Yeung and Wilson Tang, Maxim Integrated Products, Sunnyvale, CA; Edited by Paul Rako and Fran Granville, January 19, 2012You can make a wireless temps system with two ICs. More -
Make an asynchronous clock for VPX-based PCIe systems
Vadim Vaynerman, Bottom Line Technologies Inc, Westminster, MD; Edited by Paul Rako and Fran Granville, January 19, 2012Careful crystal selection and an FPGA are key to success. More -
Teardown: The power inverter - from sunlight to power grid
Steve Taranovich, Contributing Editor, January 13, 2012This teardown of a solar inverter card traces the path of harvested DC power from the photovoltaic panel, through boost conversion, power inverter and massive filtering of the created AC power signal required by the power grid. Surrounded by monitoring and microcontroller magic along with safety standard adherence, we uncover the mysteries of solar energy harvesting electronics. More -
The prototype comes of age
Brian Bailey, Contributing Technical Editor, January 5, 2012A radical change is about to happen in the typical development of an electronic system. The hardware-development flow will no longer be the center around which everything else revolves. More -
Linear Technology acquires Dust Networks
Nicolas Mokhoff, EE Times, December 21, 2011Dust Networks' low-power radio and software technology complements Linear's strengths in industrial instrumentation, power management and energy harvesting technology. More -
Our editors' favorite gadgets
Staff, December 15, 2011Our editors reflect on some of the gadgets and gizmos that they personally find most useful, most fun, or most intriguing. More -
Hot technologies: Looking ahead to 2012
Staff, December 12, 2011Our editors reflect on some of the hot trends and technologies in 2011—and look ahead to 2012. More -
MCUs: High-end devices flourish
Colin Holland, Editor, EE Times' MCU Designline, December 12, 2011It is the balance between the traditional technologies and the newer kid on the block - ARM - that is providing an area of interest. More
TECHNOLOGY QUICK LINKS
Leibson's Law
May 10, 2011
Hokey smokes, Bullwinkle! TechShop is coming to downtown San Jose
Exiting the Camera 3 movie theaters on Mother’s Day in downtown San Jose, I...
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Leibson's Law
May 9, 2011
Dean Kamen—A real-life Tom Swift inventor from the old mold
Two weeks ago, I had the privilege of listening to a keynote speech by inventor...
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From the experience of growing up on a farm full of dairy cattle I found this...
Michael Karas– 2012-4-2 11:13:50 PST
in response to Cow tippingCows also sweat a lot especially in summer. I've seen tower guy wires with...
Ira Wilner– 2012-3-2 13:19:58 PST
in response to Cow tippingCattle will destroy almost anything mechanical in their area. They rub, they lick...
TOP– 2012-3-2 12:55:36 PST
in response to Cow tipping
KNOWLEDGE CENTER
Product fEEd
EDN's technical editors highlight notable new products including analog and digital ICs, power components, sensors, passives, boards and systems, software, and more.
Murata Electronics LFB182G45BG2D280 filter: Filter targets 2.4-GHz wireless apps
TDK B32*6T film capacitors: MKP and MKT film capacitors have low insertion height
Triad Magnetics CMT-8100 common-mode inductors: Inductors eliminate noise in power-supply lines
Power Integrations DER-297 reference design: LED-driver reference design adds efficiency
Mitsubishi WVGA AA070MC01 and WXGA AA106TA01 LCD modules: Modules have 170° horizontal and vertical viewing angle
Sharp LS series of ultra-low-power memory LCDs: Series draws less power than conventional TFT LCDs
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Taking the Measure
Rick Nelson, editorial director of Test & Measurement World, comments on test, globalization, measurement, machine vision, economics, nanotechnology, the engineering profession, and more.
Latest Post: September 12, 2011
After more than 13 years at T&MW, I have decided to move on to a new position, but T&MW will be in good hands. Read More




