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The incredible shrinking phone.
As I’ve mentioned a few times, I tend to have somewhat of a love/hate relationship with technology. While I love new toys, I’m always leery at first. I waited years to get a digital camera, didn’t get a cell phone until my car broke down and left me stranded enough times, and I didn’t get an iPod until Christmas ’05.

by Stephanie J. Church | November 11, 2008 | Comments (0)

We all scream for iPods.
Today I ran across an interesting news release from iSuppli Corp. Apparently, in 2009, more than half (58 percent) of all cars sold in the U.S. will support iPods. This compares to just 39 percent of U.S. vehicle models that are iPod compatible in 2008. A recent iSuppli survey of 2009 model year vehicles proves that automakers are placing greater emphasis than ever before on technology features.

by Stephanie J. Church | October 14, 2008 | Comments (3)

Out of the cave and into the sun.
If you know me at all, you know I’m not likely to call you. I’m going to email you, perhaps even send you a text message. I also work from home, so while many of you “know” me, you probably don’t see me often, if we’ve even met face to face. This usually works fine, given the nature of the industry and what I do (isn’t it my personal duty to support the electronics industry at all costs? Hello, new toys for me!).

by Stephanie J. Church | September 25, 2008 | Comments (0)

Take the last train to Schaumburg.
Just a quick blog post as I prepare to attend my first IPC Midwest show next week in Schaumburg.

by Stephanie J. Church | September 17, 2008 | Comments (0)

Google schmoogle.
I’m a Google girl. I heart Google. I still vividly remember my first day of my first real job, sitting down in my new cube, and my new cubemate saying, “You should check out this new Google thing.” And since that very day, I’ve never once gone back.

by Stephanie J. Church | September 4, 2008 | Comments (2)

Shining the light on our readers.
In CircuiTree’s August issue, several of our regular columnists tackled the topic of photovoltaics. In his Fein-Lines column, Dan Feinberg wondered if photovoltaics is perhaps the best opportunity since plated through-hole, catching the eye of one of our readers in Poland.

by Stephanie J. Church | August 28, 2008 | Comments (2)


Temporary wafer bonding.
The wafer thinning process and subsequent backside processing require wafer support systems, typically a support or carrier wafer that is attached to the device wafer by a temporary adhesive. The material requirements for such a support system are daunting. It is hard to imagine that there are solutions that meet all needs, although some systems such as the Brewer Science/EVG system and 3M’s approach have made inroads.

by Karl Dietz | November 20, 2008 | Comments (0)

Shared responsibility in North American PCB decline.
PCBs are the backbone of most electronic equipment, and printed circuit board manufacturing has unfortunately become the poster child for low-cost country outsourcing. Looking at historical data over the last 20 years provides some interesting perspectives on the printed circuit board manufacturing industry.

by Steve Williams | November 13, 2008 | Comments (2)

What do you do at work daddy?
I, like many, spent the better part of Tuesday evening watching the election returns come in (don’t run away—this is not a political rant, I promise!). I remember the first time I voted—I won’t say who was running at the time but it’s safe to assume it was some time ago. I entered the poling booth, closed the curtain, and picked up a stylus pen to “punch” my vote (no, I was not living in Florida). Fast forward a “few” years and I am standing at a table feeding my ballot into a scanner that immediately recorded my vote, tallied it on the LCD display, and sent it over the phone line to the State Election Office to be duly counted.

by Mark Verbrugge | November 6, 2008 | Comments (0)

Can we compromise?
When most flex circuits are in the design stage, there is usually a behind-the-scenes arm wrestling match going on between the mechanical folks and the electrical folks. And all too often only one of them will get their way. From my perspective, I have found that the electrical folks tend to get their way a lot more often than the mechanical folks.

by Mark Finstad | October 30, 2008 | Comments (0)

Signal loss.
Signal loss along transmission lines has become increasingly troublesome as frequencies increase to achieve higher bandwidth. A common measure of such loss is the attenuation per line length unit (e.g., dB [decibel]) per inch. As it turns out, minimizing loss comes at a cost. To understand this, we need to take a look at the sources of loss.

by Karl Dietz | October 23, 2008 | Comments (0)

Accountability lacking in financial bailouts.
Is it just me, or is anyone else totally ticked off at footing the bill for the government’s USD 700 billion bailout of Wall Street? Adding insult to injury, this gift comes on the heels of the USD 85 billion bailout of insurance giant AIG that the government granted a month earlier. A reasonable person would not only expect, but demand, accountability at the top of these organizations, but sadly that does not appear to be the case.

by Steve Williams | October 16, 2008 | Comments (1)

Blog Archives

Gold Plating Defect Trivia – “Purple of Cassius”
by Karl Dietz | August 16, 2007 | Comments (1)

When Should I Use a Flex Circuit?
by Joseph Fjelstad | August 9, 2007 | Comments (0)

Will Solder Be Sent to Pasture?
by Chris Jorgensen | August 2, 2007 | Comments (2)

Chinese Product Lead-Free? Maybe, Maybe Not.
by Chris Jorgensen | August 2, 2007 | Comments (4)

Can the U.S. PCB Industry Be Saved?
by Chris Jorgensen | July 26, 2007 | Comments (6)


Gold Plating Defect Trivia – “Purple of Cassius”
by Karl Dietz | August 16, 2007 | Comments (1)

This Sounds Important.... But I Don't Understand It
March 26, 2007 | Comments (0)

How do CTE and Tg Relate to Reliability?
March 16, 2007 | Comments (1)

The Cleanroom Paradigm
February 14, 2007 | Comments (0)

It's Getting Hot!
February 7, 2007 | Comments (0)

The High Cost of Copper and Related Issues
February 6, 2007 | Comments (0)


When Should I Use a Flex Circuit?
by Joseph Fjelstad | August 9, 2007 | Comments (0)


Will Solder Be Sent to Pasture?
by Chris Jorgensen | August 2, 2007 | Comments (2)

Chinese Product Lead-Free? Maybe, Maybe Not.
by Chris Jorgensen | August 2, 2007 | Comments (4)

Can the U.S. PCB Industry Be Saved?
by Chris Jorgensen | July 26, 2007 | Comments (6)

Bloggers Put Heat on Red Ring of Death – Updates
by Chris Jorgensen | July 19, 2007 | Comments (0)

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