Circuit Break - A MacroFab Podcast

Today, we're tackling a topic that's a gold mine for any designer: crucial features you might not have considered for your prototype. From debug headers to "Swapperoo" resistors and heartbeat indicator LEDs, we're covering it all. Tune in as we share insights, anecdotes, and maybe a few confessions from our own prototyping adventures. Plus, we dive into the importance of making your prototype testing-friendly and discuss a poll that could solve a common UART connection dilemma...

This week, hosts Parker Dillmann and Stephen Craig are joined by Kyle McLeod, the OE Project Manager, and Nicholas Lundgard, the OE Team Lead at MacroFab. They delve into recent software releases enhancing the ordering experience on the MacroFab platform, including ITAR compliance, improvements in design file uploads, and the introduction of customer-furnished material options...

This week, delve into the fascinating world of Batman's utility belt. We begin by tracing the evolution of this iconic accessory from its humble origins to its current complex design. The belt features a diverse array of gadgets, tools, and essentials utilized by the Dark Knight. Our discussion covers a wide range of items, from lockpicking tools to unique additions like crayons and lollipops...

We’re joined by Alexander Vartanov, an electrical engineering student with a knack for hands-on projects. He discusses his journey from early soldering mishaps to his behind-the-scenes role in creative YouTube projects. We delve into his experiences with rapid prototyping for YouTube, his favorite solder, and shopping for surplus aerospace materials...

Our hosts discuss Parker’s recent transition from Eagle to KiCad, facing challenges with library management and device layer integration. They discuss the new MacroFab Quote Wizard and our first entry to the MacroFab Food Device Design Derby Challenge! This leads to a discussion of comparing air fryers to convection ovens for fried food fun. The episode delves into adopting LibrePCB as an alternative EDA tool and the integration of Eagle into Fusion 360...

Sergiy Nestorenko, founder of Quilter and former SpaceX engineer, discusses revolutionizing PCB design automation. He shares his journey from aerospace to starting Quilter, aiming to transform PCB design into a streamlined, AI-driven process. We delve into the technical hurdles, the fusion of engineering and advanced software, and the vision behind making circuit board design more efficient and intuitive...

We dive into the intricate world of vintage computing with James Lewis, aka the Bald Engineer, who takes us through the journey of constructing a functional computer based on the Apple II GS's Mega II chip. He shares his nostalgic connection to the Apple II series, revered for its open design and pioneering hardware engineering...

Kent Johnson, Senior Corporate Advisor at the Religious Freedom and Business Foundation joins us this week to discuss the multifaceted role of religious diversity in the workplace.  Topics range from addressing challenges, fostering inclusivity, and integrating faith with mental health support. We discuss authentic expression and trust building, social media's impact, interfaith collaboration, and the intersection of religion and science...

Parker and Stephen dive into the world of batteries, sparked by the BetaVolt BV100's claim of a 50-year lifespan. With discussions on its construction, potential applications, and recycling challenges, they unpack the implications of this revolutionary energy source.

????Contest Announcement ????: Introducing a new Circuit Break contest! This contest is themed around building food-related electronic projects...

Join Parker and Stephen as they delve into Japan's decision to phase out floppy disks and CD-ROMs for government submissions. From reminiscing about nostalgic tech quirks to analyzing the challenges and benefits of this transition, they explore the implications for industries and digital competitiveness...