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Suggested Items

The Honest Truth About Founders and Investors: An Author Interview

09/26/2023 | Dan Beaulieu, D.B. Management Group
I was so impressed with "Founder vs. Investor: The Honest Truth about Venture Capital from Start up to IPO" by Elizabeth Zalman and Jerry Neumann that I just had to reach out to them. In my interview with the authors, they share how the book came about, how they often didn’t agree, and how vital that was to the integrity of the story they hoped to tell. I know this interview will be just as valuable for you as it was for me.

I-Connect007 Editor’s Choice: Five Must-Reads for the Week

09/22/2023 | Nolan Johnson, I-Connect007
This week has been chock full of news about upcoming trade shows and conferences. Clearly, the season is upon us. This week, I-Connect007 reported on PCB West in Santa Clara (often referred to as the show which kicks off trade show season) and the topic of artificial intelligence was everywhere. By the looks of it, not just at the conference, either. For months now, the mainstream media has been gobbling up all sorts of news about generative AI engines, painting the picture that we’ll all lose our jobs to these tools, while also reporting on situations where the results from AI have gotten progressively worse over time.

Flexible Thinking: Unlocking the Key to Rigid-flex Design Success

09/26/2023 | Joe Fjelstad -- Column: Flexible Thinking
Despite what some seem to believe, rigid-flex circuits are not a new technology. In fact, they are more than a half-century old. At the time of the invention, my friend Thomas Sterns was working at Sanders Associates, the pioneering flex circuit manufacturer. Like many products in the first decades of printed circuit technology, they were working on a military application. The objective was to provide a reliable method for reducing the size, bulk, weight, and questionable reliability of wire harness assemblies while simultaneously reducing cost and assuring that human error might be minimized. These were all vitally important concerns for military and aerospace products.

Rigid-flex Stackup: It’s a 3D World

09/20/2023 | Andy Shaughnessy, Design007
Z-zero founder Bill Hargin has been studying stackup design techniques for years. He developed the company’s PCB stackup planning software, and he wrote an I-Connect007 eBook, The Printed Circuit Designer’s Guide to… Stackups: The Design within the Design. In this interview, Bill shares his thoughts on designing rigid-flex stackups, the challenges they bring, and what rigid board designers need to know about designing stackups in 3D. “Flexperts” Mark Finstad of Flexible Circuit Technologies and Nick Koop of TTM Technologies also offer insight into the many tradeoffs that rigid-flex designers face.

Nolan's Notes: Convergence

09/19/2023 | Nolan Johnson -- Column: Nolan's Notes
When I stop to consider the dynamics in our industry at this moment, I keep coming back to the idea of “convergence.” Aspects of our industry historically thought of as distinct and separate are blurring the lines and overlapping. As I look back on our coverage in the past five years, I see convergence taking place, moving like a glacier—slow and steady but with formidable force. In this issue of PCB007 Magazine, the three areas of convergence we consider are materials, advanced packaging, and UHDI.
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