I-Connect007 'Just Ask' Q&A Compilation Available Now
April 21, 2021 | I-Connect007 Editorial TeamEstimated reading time: 1 minute

Throughout 2020, we asked you to send us your questions for Happy Holden, John Mitchell, Joe Fjelstad, Tara Dunn, and Heidi Barnes. You all had plenty of questions for these industry experts.
These five luminaries have seen it all. Happy, also known as "Mr. HDI," pioneered many of today's PCB design and fabrication processes while working at Hewlett-Packard. John Mitchell is president and CEO of IPC, and he co-founded the Alpine Electronics research company that introduced navigation systems into the U.S. Joe Fjelstad founded Silicon Pipe and Verdant Electronics, and he has over 185 patents issued or pending related to electronic interconnect and packaging technologies. Tara Dunn is the VP of marketing and business development for Averatek and founder of Omni PCB, and she specializes in additive processes, flex and rigid-flex, and RF/microwave applications. And Heidi Barnes is a signal integrity engineer with Keysight Technologies. She was named 2017 DesignCon Engineer of the Year, and Heidi also won NASA's coveted Silver Snoopy Award.
Click to download the Just Ask! Compilation.
And we're not resting on our laurels! For our next "Just Ask" series, PCB007 columnist Michael Carano is stepping up to answer your questions. Mike is a well-known expert on plating and wet processes in general, as well as co-chair of the IPC Technology Roadmap Executive Committee. To pose your questions for Mike, click here.
We also invite you to participate in the "Just Ask... Survey" to help answer the most important industry questions of the day. Regardless of your role in the industry, we welcome all questions relating to materials, testing, plating, chemistries, front-end, imaging, training, supply chain, hiring/recruiting, environmental or governmental issues—or any other topic. Ask as many questions as you like in this survey; there is no limit to the number of questions you ask or the number of times you can complete the survey.
We appreciate all of your questions, and our experts have enjoyed answering them as well. Thank you for your continued support.
Suggested Items
Real Time with... IPC APEX EXPO 2025: Navigating Economic Headwinds in the Electronics Industry
04/08/2025 | Real Time with...IPC APEX EXPOShawn DuBravac, IPC Chief Economist, highlights the industry's resilience amid economic challenges, noting ongoing investment despite uncertainty and rising interest rates. Consumer behavior shows caution, with slowing spending and weakening confidence. A global economic overview reveals strengths in the U.S., challenges in China, and struggles in Europe. The discussion emphasizes the negative impact of tariffs and the importance of resilient supply chains.
GEN3 Installs HATS²™ System with RAS Inc.’s Bob Neves, Launches Expanded Test Services at New Technical Centre
04/07/2025 | Gen3 SystemsIn a significant step toward advancing our testing capabilities, we are excited to announce the successful installation of the state-of-the-art HATS²™ (Highly Accelerated Thermal Shock) system at our brand-new Technical Centre in Hampshire, England.
Driven by Technology and Subject to US Tariffs, Global PCB Market is Expected to Grow by 5.5% in 2025
04/07/2025 | TPCAIn 2024, the global PCB industry will demonstrate technology-driven and diversified development. AI servers and electric vehicle applications will become the main growth drivers.
Global Semiconductor Sales Increase 17.1% Year-to-Year in February
04/07/2025 | SEMIThe Semiconductor Industry Association (SIA) announced global semiconductor sales were $54.9 billion during the month of February 2025, an increase of 17.1% compared to the February 2024 total of $46.9 billion and 2.9% less than the January 2025 total of $56.5 billion.
'Let’s Talk Production Test' with Bert Horner of The Test Connection, Inc. at SMTA Long Island Chapter Technical Meeting
04/04/2025 | The Test Connection Inc.The Test Connection Inc. (TTCI), a leading provider of electronic test and manufacturing solutions, is pleased to announce that its President, Bert Horner, will present at the SMTA Long Island Chapter Technical Meeting & Dinner on Wednesday, April 16, 2025.