Pick, Place, Podcast

Flexible PCBs can solve some incredible mechanical design challenges—but they also introduce a whole new set of manufacturing considerations. In this episode, we answer a listener's question about flex and rigid-flex circuit assembly, covering what actually changes on the manufacturing floor when a board bends instead of staying rigid. Chris shares lessons learned from developing Worthington...

In this episode Chris and Melissa dig into one of Chris’s favorite PCB design topics: pocket masking vs. gang masking on fine-pitch components. Chris explains why solder mask slivers matter, how PCB design tools can accidentally create manufacturability problems, and what designers can do to help prevent solder bridging during assembly. The discussion covers solder mask expansion, registration tol...

In this episode, Chris and Melissa return after a long break with a recap of Chris’s trip to APEX. They discuss customer visits, EMS management meetings, the value of trade shows, and why x-ray inspection is becoming such a big topic in PCB assembly. Chris also talks about AI, reusable checklists, his new Feeder Pugs project, and the time a hotel accidentally drilled into his room. Melissa closes...

Chris and Melissa welcome Pete Staples , CEO & co-founder of Blue Clover Devices , for a deep dive into how to plan tests, capture evidence, and debug those mysterious boards that look perfect but don’t work .  Topics include: Who is Blue Clover Devices & what’s the PLT?  Bed-of-nails, ICT, flying probe, and PLT What assemblers really need when a board fails Production test vs. validation...

After a long break (and a few listener wellness checks!), Chris and Melissa return to catch up on what’s kept them busy and share some updates from around the industry. Then, they dive into this episode’s big topic: who’s responsible for the inevitable fallout when it comes to quick-turn PCB assembly? Topics include: Catching up after six months of growth, hiring, and training Andrew Seddon’s appe...

Chris will be in California and would love to meet up with anyone interested. He will be in the San Francisco Bay Area March 11 - March 14 and the Los Angeles/Anaheim area March 16 - March 20.  Email us at contact@pickplacepodcast.com and we'll try to make something happen!  pickplacepodcast.com

In this insightful episode, we delve deep into the pressing issues of sustainability within the electronics manufacturing industry with IPC President and CEO, Dr. John W. Mitchell, and Dr. Kelly Scanlon, IPC's lead sustainability strategist.  They offer expert insights into how IPC is leading the charge toward more sustainable practices, the importance of data and harmonization in policy-maki...

In this episode, join us as we continue our exploration into the high-speed world of motorsport sensor technology with Caleb Holloway, founder of Izze Racing. Caleb delves into the complexities of antenna design, the challenges of RF engineering in the demanding environment of racing, and the innovative solutions his team has developed to enhance data accuracy on the track. From whip antennas to t...

After a bit of a break we are back with a new, exciting episode! This week we are joined by Caleb Holloway, founder and owner of Izze Racing . Izze Racing provides electronics sensors, with an emphasis on tire data collection, to the motorsport industry. In the first part of this conversation, we delve into Caleb's transition from academia to running his passion company full-time, what's...

In this episode, we continue our conversation from last episode with  Dave Wilcox, PCB CAM engineer at CircuitHub, to explore the intricacies of plugging and filling vias. Topics Covered: The differences between plugging and filling vias, and when to use each method. The common challenges faced during the reflow process, including the infamous "popcorn effect" caused by trapped flux. Pra...

In this episode, Chris and Melissa we are focused on the topic of tenting vias. Joined by our favorite PCB guru, Dave Wilcox, we dive into the thrilling question: is it "via" or "v-eye-a"?  We discuss the technical details behind different types of vias, tenting methods, and the potential manufacturing challenges that arise from improper designs such as why covering one side of...

In this episode, Chris and Melissa continue their conversation with Kenny McGee, founder of Component Sense. We explore the environmental impact of electronics manufacturing and discuss how companies like Component Sense work to redistribute unused parts, reducing waste in the industry. Kenny shares insights on sustainability challenges for small businesses, his personal passion for reducing waste...

In this episode Chris and Melissa sit down with Kenny McGee, founder of Component Sense , to dive into the intricacies of the electronics supply chain. Kenny shares his journey from working in electronics manufacturing to founding Component Sense, a company focused on capital recovery from excess inventory while promoting sustainability. Tune in to learn about the environmental impact of excess el...

In this episode of the PickPlace Podcast, Chris and Melissa discuss the challenges and intricacies of working with RGB LEDs, specifically the popular surface-mount DotStar LEDs from Adafruit. They dive into issues like handling cut strips versus continuous reels, the importance of sourcing directly from original manufacturers, and the need for moisture control when using these components in manufa...

In this episode we  delve into the topic of RF (Radio Frequency) shields. . Chris explains the different types of RF shields—open top, closed top, and clip-based—detailing their applications, advantages, and challenges. We also explore the processes involved in placing these shields on circuit boards, emphasizing the importance of inspection and the complexities of manual versus automated methods,...

In this episode Chris and Melissa continue their deep dive into the critical role of stencils in electronics assembly, with expert insights from Brett Babilonia. We discuss advanced techniques for stencil design, including custom reductions, step stencils, and nano coatings to ensure optimal solder paste application. The episode also highlights the importance of thoughtful PCB design to manage cos...

In this episode, we dive into the crucial role of stencils in electronics manufacturing. Joined by Brett Babilonia, we explore the complexities of stencil design, including handling missing data, determining foil thickness, and ensuring optimal solder paste application. We discuss common issues, such as SMT standoffs and hybrid components. Stay tuned for for more of an in-depth continuation in Par...

In this slightly random catchup episode Chris and Melissa discuss Chris' recent trip to California where he attended IPC APEX EXPO and hosted out first Pick, Place, Podcast meetup! Huge thanks to everyone who was able to come say hi, the wonderful conversations and show suggestions!  pickplacepodcast.com

In this episode, we uncover the multifaceted persona of IPC President and CEO, Dr. John Mitchell, from his educational background to his Ironman pursuits. Learn about IPC alongside insights into John's acclaimed book, Fire Your Hiring Habits. John also talks about the history behind the IPC Apex Expo and what you can expect at the even if you participate. Check out our other episode on IPC he...

In this episode we're happy to welcome back Brett Babilonia, who we spoke to way back in episode 3 and 4 on the show. In addition to purchasing, Brett also handles a lot of quoting at Worthington. We often get asked how we quote boards, is there a magical formula, and figured Brett is the perfect person to speak on this topic.  pickplacepodcast.com

Parts packaged in tubes are awful and Chris has had enough. He's starting a movement to end the use of tubes once and for all. Why do they still exist? If anybody has an answer PLEASE write in to let us know. Join us on this hour long rant as we discuss all the reasons why tubes suck including their effect on the environment and how inefficient they are for pcb assembly.  pickplacepodcast.com

Welcome to the first episode of 2024 (which was recorded in 2023)! In today's show we're joined by AIM Solder's Content Marketing Specialist, Gayle Towell.  AIM is a leading global manufacturer of solder assembly materials for the electronics industry with manufacturing, distribution, and support facilities located throughout North and South America, EMEA, and Asia. Gayle helps to w...

We like to talk to interesting people on this show so when Praxie reached out to us wondering if their CEO, Michael Lynch could come on the show we knew it would be a fun conversation.  Michael is the former head of Internet of Things at SAP software and now CEO of Praxie (and believe it or not, former lead in Les Miserables on Broadway prior to that!).  We talk about how Michael went from the act...

Why would we dedicate an entire episode to conveyers, you ask? Because it just so happens to be Chris' favorite topic! Chris has an addiction to progress and conveyers are one of the best ways in a factory setting to achieve that (both literally and figuratively). We get an overview of the different types of conveyers typically used in a factory setting and get into the technical aspects of h...

At the end of our episodes we've been asking you to send in any questions you had...and we're finally answering them.  In this grab bag episode we discuss topics like what happens to excess parts, the ISO certification process,  the shrinking size of resistors, and more! In honor of spooky season, we also share some scary stories from production. pickplacepodcast.com