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I-Connect007 Editor’s Choice: Five Must-Reads for the Week
May 17, 2024 | Andy Shaughnessy, Design007 MagazineEstimated reading time: 2 minutes

Trade show season is wrapping up as we move into summer. But we’re not finished yet.
This week, trade shows are at the top of our feed, with our coverage of the Del Mar Electronics and Manufacturing Show and IPC APEX EXPO. These two longtime events are almost polar opposites in size and scope, but Del Mar seems to be expanding from its roots as a “neighborhood gathering” with its move into the Del Mar Fairgrounds. The Del Mar show always has a good “buzz factor,” which is something you can’t buy.
This week, we also have several articles on supply chain security and materials. And if you’ve ever wondered why dielectric constant is so important to so many stakeholders in this industry, you’re in luck.
I hope you all get a chance to take a few days off and get away from work for a while. Have a good weekend!
A Review of the 2024 Del Mar Electronics and Manufacturing Show
Published May 15
The Del Mar Electronics and Manufacturing Show is one of the smaller trade shows, but it has a huge following. Some attendees say that the Del Mar show feels like a local farmers market, which is a turn of phrase that you’ll never hear regarding IPC APEX EXPO, DesignCon, or productronica. But this year, the show moved into the Del Mar Fairgrounds near San Diego, with 350 exhibitors. Is Del Mar on its way to becoming a big show? Read on.
Relive the Experience: Real Time with… IPC APEX EXPO 2024 Show & Tell Magazine
Published May 16
If you missed IPC APEX EXPO this year, we’ve got you covered. The 2024 edition of Show & Tell Magazine has complete coverage of the show in Anaheim. I’m mentioning this because we all put a lot of work into this in the weeks after IPC APEX EXPO, and it looks really good. Download your free copy now.
Fresh PCB Concepts: Navigating Supply Chain Security and Traceability Through Standards
Published May 16
Supply chain security is a huge challenge in electronics manufacturing, one that gets more complex every year. Other than due diligence, what can an OEM do to keep substandard and counterfeit parts out of the supply chain? As Jan Pedersen says, a couple of IPC standards lay out guidelines that explain how to do exactly that, and these standards are underutilized right now. Check it out.
American Made Advocacy: What About the Rest of the Technology Stack?
Published May 14
Two years ago, the CHIPS Act provided a much-needed shot of investment to the U.S. semiconductor industry. But what about the rest of the technology stack? As Travis Kelley points out, American companies provide less than 1% of the world’s IC substrates and 4% of the PCBs. If we don’t make some changes soon, these newly minted American chips will be manufactured on Asian IC substrates and PCBs.
Material Insight: The Dielectric Constant of PCB Materials
Published May 17
If you’ve been in this industry for a while, you’ve probably heard about dielectric constant (Dk) at one time or another. But what does it mean, and why should you care? Our columnist Preeya Kuray has a Ph.D. in material science, and she explains—in layman’s terms—what Dk is and why PCB designers and manufacturers spend so much time studying a material’s Dk.
Suggested Items
Building on DesignCon’s 30th Anniversary Momentum
02/04/2025 | Marcy LaRont, I-Connect007With three decades of technological advancements, DesignCon has established itself as a premier conference for electronics design. Susan Deffree, the group event coordinator, reflects on the event's rich history and the exciting developments for its 30th anniversary.
DesignCon 2025, Day 2: It’s All About AI
01/30/2025 | Marcy LaRont, I-Connect007It’s hard to get away from the topic of artificial intelligence, but why would you? It’s everywhere and in everything, and my time attending presentations about AI at DesignCon 2025 was well worth it. The conference’s agenda featured engaging presentations and discussions focused on the technological advancements in AI, big data centers, and memory innovations, emphasizing the critical relationship between processors and circuit boards.
DesignCon 2025: Looking Great at 30
01/30/2025 | Andy Shaughnessy, Design007DesignCon may be turning 30 this year, but the Silicon Valley staple doesn’t look a day over 25. Attendees turned out for this celebratory bash, many of them reminiscing about their first DesignCon event 20 or 30 years ago. The Tuesday night welcome reception was basically a 30th birthday bash, sponsored by Mouser. Show managers went all out, with strobe lights and a DJ blasting a mix of old and new dance tunes. That was fitting, because I spoke with engineers from ages 21 to 81 at DesignCon this year. Nice to see more younger folks each year.
Altus to Highlight Key Manufacturing Solutions and Trends at Southern Manufacturing & Electronics 2025
01/15/2025 | Altus GroupAltus Group, a leading distributor of advanced electronics manufacturing equipment in the UK and Ireland, will showcase a selection of cutting-edge solutions at Southern Manufacturing and Electronics 2025 from 4-6 February at the Farnborough International Exhibition Centre..
Fein-Lines: CES 2025—The Consumer Technology Association's Super Event
01/07/2025 | Dan Feinberg -- Column: Fein-LinesThe Consumer Electronics Show, better known simply as CES 2025, starts today, Jan. 7, and continues to Jan. 10 in Las Vegas with an expected attendance of 150,000 tech enthusiasts and innovators. This highly anticipated annual show is a preview of the amazing technology advancements and devices we can expect to see over the next few years.