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Flexible, Stretchable, and Wearable: If You Can Dream it, You Can Create it!
June 3, 2015 | Patty Goldman, I-Connect007Estimated reading time: 2 minutes
It seems that flex circuit technology is definitely coming into its own. The market for flex circuitry has always been growing, but now it is rapidly accelerating, with new technologies and new applications in the news nearly every day. Flex is not just in your laptop and camera anymore, it is in your car, in space, and on your body. In other words, flex is everywhere.
We originally intended this issue to be centered on flexible circuits, but it quickly became apparent that we needed to broaden the scope and include all (well, at least some) of the new and exciting things going on these days in the world of flexible everything. As such, we have garnered a trove of authors, with much information to impart on the above mentioned.
Our cover story from OM Group discusses the processing of flex materials using a stress-free plating technology for both flex and rigid-flex materials.
Then, Dr. Joan Vrtis of Multek gives a great market overview of that relatively new industry most often called ‘wearables.’ She points out that wearables are not new, but when combined with electronics, this industry is only limited by the imagination, as the technology to make it happen is rapidly evolving.
Looking at another flex industry segment (flex segmented!), Maarten Cauwe and co-authors from imec pull our interest in a different direction as they explore two technologies for flexible and stretchable circuits in space applications.
So back to the beginning: Two articles discuss new materials to help make some of this happen. Panasonic’s Yoshioka et al., present a high-performance substrate for stretchable electronics, while Dupont’s Sidney Cox discusses a new flex material for high-temperature
applications.
Also on the topic of the processing of flex materials, Patrick Riechel of ESI reviews three technologies for microvia drilling and cutting. Rounding out the processing topic is columnist Todd Kolmodin with a brief overview on testing flex circuits.
This month is a perfect time to introduce our two newest columnists, who will become regular contributors to our Flex007 Weekly Newsletter that publishes every Thursday. As her first subject, Tara Dunn of Omni PCB chose “Flex-to-Fit”—another flex industry subset that is only limited by the imagination.
And last but not least, Dave Becker of All Flex presents his summary of wearable technology. There’s a lot going on in flexible, stretchable, wearable technology and there is much to learn!
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Sweeney Ng - CEE PCBSuggested Items
I-Connect007 Editor's Choice: Five Most-Read Articles for 2025
01/02/2026 | Michelle Te, I-Connect007Happy New Year! As we begin 2026, I would like to pause and reflect on our most-read articles from 2025. They give us insight into what you’re focused on, and what you’re trying to understand, prepare for, and improve. Each piece earned its place through relevance, depth, and sustained reader engagement.
WHMA to Host 2026 Annual Global Leadership Summit
01/02/2026 | Global Electronics AssociationThe Wire Harness Manufacturers Association (WHMA) will host its 2026 Annual Global Leadership Summit from January 27 to 29, 2026, bringing together executives from wire harness manufacturers, OEMs, and suppliers.
Pan-European Electronics Design Conference Returns to Prague in January
12/31/2025 | Global Electronics AssociationThe Pan-European Electronics Design Conference is jointly hosted and organized by the Electronics Design and Manufacturing Association (FED) and the Global Electronics Association – two associations representing more than 3,700 companies from the electronics industry.
American Made Advocacy: The Shared Responsibility of Rebuilding Our Industrial Base
12/30/2025 | Shane Whiteside -- Column: American Made AdvocacyAfter decades of offshoring, Americans are returning to the factory floor, and our elected officials and business leaders are now investing in American manufacturing because it aids our economy and strengthens our national security. Whether it’s a data center powering the next generation of artificial intelligence (AI) or an automated factory building a state-of-the-art drone, America’s manufacturing renaissance depends on microelectronics.
Christoph Solka: Delivering Practical Industry Intelligence in Europe
12/31/2025 | Chris Mitchell, VP of Global Government Relations, Global Electronics AssociationWhen Christoph Solka joined the Global Electronics Association earlier this year, he brought a passion for connecting data with real-world impact. Now leading Industry Intelligence in Europe, Christoph is helping Association members see the bigger picture in an industry that’s changing faster than ever. We spoke with Christoph about his journey, goals, and why good intelligence is more than just numbers on a page.