It's that time of year Automotive DesignLine Blog 2/28/2006 Post a comment With the last icy blast of winter running through the Northeast right now, what better time for this year's Winter Vehicle Awards?
Engineers on the scrap heap Audio DesignLine Blog 2/26/2006 Post a comment Engineering jobs are on the upswing, or so many would have us believe. It's true. But, the job growth is mostly at the junior end of the scale - meaning that many of the older engineers have fewer opportunities.
Facts and rumors Blog 2/24/2006 Post a comment Interim licensing agreements are now in place for those manufacturers and suppliers of hardware and software of AACS so that HD DVD can launch in March. And, to that end, Toshiba announces late March availability of HD DVD.
Life imitates art Audio DesignLine Blog 2/21/2006 Post a comment In a curious twist, one of the most outlandish "fictions" of Star Trek is on its way to reality. Science has created a neutron source using dilithium crystals - and a non-sustainable nuclear fusion reaction.
Testing, 1, 2, 3 Industrial Control DesignLine Blog 2/21/2006 Post a comment Virtual testing and constantly improving manufacturing technqiues haven't reduced the need for product testing, but they have certainly made it more difficult.
Great Firewall of China Blog 2/20/2006 Post a comment Key words: freedom, democracy, Taiwan independence. Counterproductive, grandstanding, baloney. The first few key words are just a test to see if I'll be able to read this story when I head to China next month. I'll search for it on Yahoo! and Google to see if they are fulfilling their promise to the Chinese government to filter out "politically sensitive" material.
The great underhanded set shot Blog 2/20/2006 Post a comment When I was a lad, I was nutso for basketball and we played ball at Morrill playground. There were two baskets, one on the Rockwell Street side of the playground and the other on the Maplewood Street side--with a half city block between baskets. Needless to say, a fast break was an exhausting experience. We limited full-court games to one a week.
Satellite radio falling short Audio DesignLine Blog 2/20/2006 Post a comment As XM and Sirius Satellite radio duke it out for increased growth rate, their expense rate has analysts worried. One Director has already resigned.
Why people prefer watching TV on TV Blog 2/20/2006 Post a comment As TV begins to migrate from the big 35-inch screens of the living room to the tiny 2-inch screens of cell phones and portable media players, it should be clear that there's nothing undesirable about the intermediate 17-inch screen size of the PC.
DoD to the rescue Industrial Control DesignLine Blog 2/14/2006 Post a comment RFID tags, already gaining broader acceptance in factories, should get a nice boost from moves by the Department of Defense, Mastercard and others.
Power saving gets real Power DesignLine Blog 2/14/2006 Post a comment Power adapters are in the news again with the California Energy Commission. Only this time the CEC is saying we must slay the energy vampires.
I want a "find problem" button Blog 2/14/2006 Post a comment Three of my five children still live at home, and my mom just moved in as well. Today Agilent announced that with event identification software, it can identify signal integrity problems.
RTOS designed for multicore systems Programmable Logic DesignLine Blog 2/13/2006 Post a comment I find it relatively easy to wrap my brain around the concept of an operating system running on a single processor. But what about a system containing multiple heterogeneous CPU and DSP cores?
Humans still thrive on decimals Blog 2/13/2006 Post a comment
When it comes to representing, storing and manipulating numbers in computers, most engineers use some form of binary (base-2) representation. This is especially true when performing engineering or scientific calculations, in which case binary floating-point representations adhering to IEEE 754 are the norm. Binary floating-point representations have the advantage of being very efficient in terms of storage requirements. Furthermore, calculations performed on these representations are usually
Legal reform needed? Audio DesignLine Blog 2/10/2006 Post a comment Ever the source of demands for legal reform, the Auto Industry's LaSorda demands legal reform of the lawsuit system to reduce costs.
What happened to the 42V auto? Automotive DesignLine Blog 2/10/2006 Post a comment Why didn't this prediction materialize? More puzzling, how have the dire problems, that were predicted if we stayed with 12V systems, been avoided?
The end of engineering understanding? Audio DesignLine Blog 2/10/2006 Post a comment Audio engineering technology knowledge is at risk for the working engineer because audio is becoming a series of off-the-shelf commodities. How do you combat the problem?
The path for Mobile TV Blog 2/9/2006 Post a comment Mobile TV seems to crank up the propaganda wheel at the industry's largest trade shows, such as the 3GSM World Congress and the CTIA event.
HD DVD's and Blu-ray Disc's dirty little secret Blog 2/8/2006 Post a comment This week I want to talk about the trusty Component Video connector that we've become accustomed to over the past 10 years, and how it relates both HD DVD and Blu-ray Disc. Forgetting the impeding 'Format War' for a moment, one of the big problems with both of these formats is Component Video.
Fragility of technology Audio DesignLine Blog 2/6/2006 Post a comment Politics sometimes plays a bigger role in technology than the technology itself. Few technologies have a greater political risk than eavesdropping.
The demise of CableCARD Blog 2/2/2006 Post a comment I've been going through various press material from CES over the last couple of weeks, I've noticed a trend among many TV manufacturers for their upcoming 2006 models. It appears that many brands a removing the Digital Cable Ready with CableCARD functionality from many of its new HDTVs.
Silicon MEMS microphone resources Audio DesignLine Blog 2/1/2006 Post a comment Silicon MEMS microphones are a new technology that promises size, cost, and audio quality advantages. You'll find URLs for information on Electret and Silicon microphones in this blog.
As data rates begin to move beyond 25 Gbps channels, new problems arise. Getting to 50 Gbps channels might not be possible with the traditional NRZ (2-level) signaling. PAM4 lets data rates double with only a small increase in channel bandwidth by sending two bits per symbol. But, it brings new measurement and analysis problems. Signal integrity sage Ransom Stephens will explain how PAM4 differs from NRZ and what to expect in design, measurement, and signal analysis.
January 2016 Cartoon Caption ContestBob's punishment for missing his deadline was to be tied to his chair tantalizingly close to a disconnected cable, with one hand superglued to his desk and another to his chin, while the pages from his wall calendar were slowly torn away.122 comments