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EDN: Information, News, & Business Strategy for Electronics Design Engineers
EDN.com is a comprehensive information source for the EOEM (electronics original equipment manufacturer) segment, providing in-depth technical information for electronics design engineers and news and strategic business insight for executives.
AMD's fires Trinity in x86 notebook battle 05/15/12
Advanced Micro Devices officially launched its 32-nm Trinity processors, going head-to-head in notebooks and desktops with Intel's 22-nm Ivy Bridge CPUs.NSF's I-Corps targets 'innovation ecosystem' 05/15/12
Test equipment market snapshot 05/15/12
Four reasons why MIPS new cores may make it relevant again 05/14/12
Intel drives Xeon server CPU to 17W 05/14/12
Netronome reduces SoC power use with timing tricks 05/14/12
Indy engines still pack a 700-HP punch 05/11/12
- Analog Design
- IC Design
- Processor-based Design
- Applied System Design
- Power Management
- Consumer Electronics Design
- Communications/Network Design
- Components/New Products
- Test & Measurement
Analog Design
Generating spatial audio from portable products 05/10/12
The ever-shrinking mechanical component of portable devices poses major challenges for stereo audio playback.Teardown reveals Chevy Volt's electronic secrets 05/10/12
10 measurements defining signal integrity 05/10/12
Understand and characterize envelope-tracking power amplifiers 05/10/12
Build a digital PLL with three ICs 05/10/12
Long shots, short shots, and hip shots 05/10/12
Do new technologies ease small-scale product innovation? 05/10/12
IC Design
Long shots, short shots, and hip shots 05/10/12
Production of one company's new automatic-test systems screeched to a halt when a simple self-test for the driver output’s path resistance started intermittently failing. What was the cause?Do new technologies ease small-scale product innovation? 05/10/12
Remote display technology lets users fully experience cloud content 05/09/12
High-performance HF transceiver design: A ham's perspective 05/03/12
Understanding the basics of setup and hold time 04/19/12
EMI problems? Part three: strength of EMI-radiated signals 04/19/12
Sage words of advice from Forte Design Systems founder John Sanguinetti 04/19/12
Processor-based Design
Teardown reveals Chevy Volt's electronic secrets 05/10/12
Beyond battery chemistry and electric propulsion and control, the Chevy Volt enhanced-range electric vehicle builds in flexibility, ruggedness, and diagnostics—with attention to quality constructionGenerating spatial audio from portable products 05/10/12
Drive interfaces require trade-offs 05/10/12
Remote display technology lets users fully experience cloud content 05/09/12
High-performance HF transceiver design: A ham's perspective 05/03/12
Understanding the basics of setup and hold time 04/19/12
Teardown: The nuances of variable-frequency drives 04/19/12
Applied System Design
Teardown reveals Chevy Volt's electronic secrets 05/10/12
Beyond battery chemistry and electric propulsion and control, the Chevy Volt enhanced-range electric vehicle builds in flexibility, ruggedness, and diagnostics—with attention to quality constructionUnderstand and characterize envelope-tracking power amplifiers 05/10/12
Build a digital PLL with three ICs 05/10/12
Do new technologies ease small-scale product innovation? 05/10/12
Drive interfaces require trade-offs 05/10/12
Remote display technology lets users fully experience cloud content 05/09/12
Project e-smart, part 1: Students convert Smart car into an EV 05/09/12
Power Management
Power Tip: Tame conducted common-mode emissions in isolated switchers 05/15/12
High dV/dt voltage waveforms driving parasitic capacitance to chassis ground create common-mode currents.Teardown reveals Chevy Volt's electronic secrets 05/10/12
Power-supply decoupler protects your UUT 05/10/12
Power-device considerations for optimized design of an LED power supply 05/09/12
The challenges of choosing off-line LED-driver topologies 05/09/12
Debugging the case of the self-powered LED 05/09/12
Researchers claim low-cost solar cells based on abundant metals 05/07/12
Consumer Electronics Design
Generating spatial audio from portable products 05/10/12
The ever-shrinking mechanical component of portable devices poses major challenges for stereo audio playback.Teardown reveals Chevy Volt's electronic secrets 05/10/12
Understand and characterize envelope-tracking power amplifiers 05/10/12
Signal-powered switch connects devices 05/10/12
Drive interfaces require trade-offs 05/10/12
Remote display technology lets users fully experience cloud content 05/09/12
High-performance HF transceiver design: A ham's perspective 05/03/12
Communications/Network Design
Understand and characterize envelope-tracking power amplifiers 05/10/12
In contrast to fixed-supply power amps, the performance of an envelope-tracking power amplifier is not self-contained and requires substantially more data to predict system performance.Signal-powered switch connects devices 05/10/12
Remote display technology lets users fully experience cloud content 05/09/12
High-performance HF transceiver design: A ham's perspective 05/03/12
PCB and ESR subtleties in switching regulator and LDO designs 04/27/12
OEM-ready wireless sensor site launches 04/26/12
Understanding the basics of setup and hold time 04/19/12
Components/New Products
Teardown reveals Chevy Volt's electronic secrets 05/10/12
Beyond battery chemistry and electric propulsion and control, the Chevy Volt enhanced-range electric vehicle builds in flexibility, ruggedness, and diagnostics—with attention to quality constructionPower-supply decoupler protects your UUT 05/10/12
Long shots, short shots, and hip shots 05/10/12
MEMS variable capacitive accelerometers with 4-wire snap-in removable connector 05/01/12
Hall sensors are optimized for seat positioning systems, buckle switches, wipers 05/01/12
Innovative IC can't trap lightning but can let you know it's coming 04/30/12
PCB and ESR subtleties in switching regulator and LDO designs 04/27/12
Test & Measurement
Long shots, short shots, and hip shots 05/10/12
Production of one company's new automatic-test systems screeched to a halt when a simple self-test for the driver output’s path resistance started intermittently failing. What was the cause?Freescale baseband-to-antenna reference design targets femtocells 05/09/12
LeCroy pushes RT DSO bandwidth war to 65 GHz, works on 100 GHz for 2013 05/08/12
High-performance HF transceiver design: A ham's perspective 05/03/12
Go inside Fluke's electrical metrology lab 04/23/12
Convert 1 to 5V signal to 4- to 20-mA output 04/19/12
62.8-GHz-bandwidth DSO has 75-fsec-rms jitter-noise floor 04/11/12
- Semiconductor Manufacturing
- Business Strategy
- Electronics Supply Chain
Semiconductor Manufacturing
Do new technologies ease small-scale product innovation? 05/10/12
PC-based simulation and tools, manufacturing setups, and production equipment mean that it is easier to develop lower-volume products.New power semiconductor technologies challenge assembly and system setups 04/16/12
Printed electronics memory: challenges of logic and integration 04/09/12
Adapteva close to sampling 28-nm, 64-core coprocessor 03/19/12
Chip startup funding up 237% in February, says GSA 03/19/12
Swedish spin-off offers graphene-on-SiC 03/12/12
Hard mask development taps use of nanocrystals 03/07/12
Business Strategy
Do new technologies ease small-scale product innovation? 05/10/12
PC-based simulation and tools, manufacturing setups, and production equipment mean that it is easier to develop lower-volume products.Before 'exceptionalism' comes 'can-do-ism' 04/19/12
The significance of poles and zeros 04/19/12
Sage words of advice from Forte Design Systems founder John Sanguinetti 04/19/12
Intel CEO gets $17 million pay in 2011 04/05/12
It's my turn to tell Apple what to do 04/05/12
ACE Awards 2012: Celebrating excellence in engineering 03/28/12
Electronics Supply Chain
Teardown reveals Chevy Volt's electronic secrets 05/10/12
Beyond battery chemistry and electric propulsion and control, the Chevy Volt enhanced-range electric vehicle builds in flexibility, ruggedness, and diagnostics—with attention to quality constructionDo new technologies ease small-scale product innovation? 05/10/12
Distributors hone 'traffic' control skills 05/07/12
Shipping now: conflict-free parts 04/19/12
IHS: Counterfeit parts represent $169B annual risk 04/05/12
AMD relinquishes stake in Globalfoundries 03/05/12
Clamping down on counterfeits 02/22/12
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PowerSource
May 15, 2012
100W-equivalent LED bulbs make their appearance
Philips was showing off a 100W LED replacement bulb at LightFair last week, which...
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Scope Guru on Signal Integrity
May 15, 2012
A window into the frequency domain
From guest blogger Gina Bonini: For a recent project, I had to blow the dust off...
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Brian's Brain
May 15, 2012
Obsolescence by design: Short-term gain, long-term loss, and an environmental crime
A recent conversation with my girlfriend reminded me of a longstanding...
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Anablog
May 13, 2012
How Dr. Middlebrook shattered analog paradigms
Professor R.D. Middlebrook, professor of Electrical Engineering at California...
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Practical Chip Design
May 2, 2012
Top-down analog flows. Myth or reality?
There are very few designs these days that are not mixed-signal, meaning that...
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I'm in the consumer product design business, and often our primary objective is...
Battar– 2012-16-5 01:26:17 PDT
in response to Obsolescence by design: Short-term gain, long-term loss, and an environmental crime@Steven Dean - if you were my 50 year old kid and I caught you trying to get some...
Andy T– 2012-15-5 23:46:19 PDT
in response to Medical home monitoring services with integrated connectivity—Do Baby Boomers agree?Hey Margery...what were the color temperatures of those two manufacturers' bulbs?...
Andy T– 2012-15-5 23:19:15 PDT
in response to 100W-equivalent LED bulbs make their appearance
KNOWLEDGE CENTER
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Events
Display Week 2012
June 03-08, 2012Location: Boston Convention and Exposition Center6th Fraunhofer IMS Workshop "CMOS Imaging"
June 12-13, 2012Location: Finkenstr. 6114th R&D-Product Development Metrics Summit
June 19-21, 2012Location: 1125 Boston Providence Turnpike (Route 1)
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.
IXYS-Clare CPC1540 solid-state relay: Solid-state relay features thermal shutdown
NKK Switches YB2 pushbutton switches: Devices have short above-panel dimension
E-Switch KJD17 pushbutton switch: Heavy-duty series of switches offer safety protection
C&K Components RB-4G0124 and RB-231 switches: Rolling-ball tilt switches control safety
Knitter-Switch MMP/MMS 1263 switches: Switches feature automatic-return slider
AVX StaticGuard varistors: Automotive varistors have low leakage current
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