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Floor planning decisions can make or break performance, manufacturability, and timelines. This month’s contributors weigh in with their best practices for proper floor planning and specific strategies to get it right.
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A strong design constraint strategy carefully balances a wide range of electrical and manufacturing trade-offs. This month, we explore the key requirements, common challenges, and best practices behind building an effective constraint strategy.
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Next Week: App Note Analysis With Design007 Magazine
June 1, 2020 | Andy Shaughnessy, Design007 MagazineEstimated reading time: Less than a minute

Opinions about app notes are like through-holes: If you’re a PCB designer or design engineer, odds are that you have one. Are they handy tools for a designer’s toolkit, or overly optimistic marketing materials that should be assumed wrong until proven right?
In the June issue of Design007 Magazine, we talk to experts on both sides of the issue: Rick Hartley, Dan Beeker, Max Maxfield, Istvan Novak, Geof Lipman, Martyn Gaudion, Kelly Dack, and John Coonrod.
We also bring you columns by regular contributors Barry Olney, Joe Fjelstad, Dominique Numakura, Jade Bridges, and Bob Tise and Matt Stevenson. And this month, we bring you an interview with Pallav Argawal, an embedded systems and PCB designer based in Bangalore, India, who describes his journey from electronics hobbyist and tinkerer to degreed engineer with customers around the globe.
Check back next week for your monthly dose of Design007 Magazine! If you aren’t a subscriber, click here. What are you waiting for?
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Sweeney Ng - CEE PCBSuggested Items
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08/12/2025 | Advint IncorporatedAdvint Incorporated has entered a strategic partnership with SanRex Corporation, enhancing access to industrial-grade DC rectifiers for the US printed circuit board industry. With a legacy of power innovation and performance across the globe, SanRex rectifiers are available through Advint’s proficient distribution network.
Getting Our ‘Fil’ of Design Constraint Techniques
08/07/2025 | Andy Shaughnessy, Design007 MagazineFilbert Arzola is a principal electrical engineer at Raytheon SAS and an instructor who teaches one of the few classes (that I know of) that focuses on setting design constraints. I asked Fil to share his thoughts on design constraints: the factors involved, the various trade-offs, and his best practices for optimizing constraints for your particular design. As Fil says, “Everything about a PCB is a constraint.”
Review: PCEA Orange County Summer Meeting
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Smart Mobility Powers Dual Circulation
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Advint and Sayron Bring Advanced Rectifier Solutions to High-Reliability PCB Manufacturers
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