Jared Wolff joins Chris to talk about creating a cellular IoT board and all of the pitfalls along the way. He also describes recovering from tech burnout, using the Zephyr RTOS, taking a board to production, and much more!
This week Chris and Dave record earlier than normal for a special occasion. Also they discuss battery charging, solderpaste application, firmware tutoring, SBIR grants, out of print textbooks, and much more!
Kyle Dumont of Allspice.io joins Chris to talk about revision control for hardware projects. Allspice takes Altium projects and makes it easier to see changes and do design reviews for new designs. They also discuss the nature of revision control and what makes it difficult in hardware situations.
This week Chris and Dave discuss a new podcast by Chris (The Contextual Electronics Podcast), gerber issues, DfM tools, ARM being up for sale again, book recommendations and the future of technology training materials.
Mohamed Kassem, CTO of eFabless, joins Chris to talk about using the OpenLANE tool flow to build custom silicon for the newly announced open source PDK from Google and Skywater. He also describes how and why someone might want their own ASIC and the dropping costs of creating one.
This week Dave and Chris discuss detailed teardowns of EVs, choosing PCB fabrication based on minimum tolerances, PCB stackup, large chip companies merging, and the untimely passing of an engineering icon.
Tim ‘Mithro’ Ansell of Google talks to Chris about the recently announced open source PDK released by Skywater (a silicon fab) and Google. Also discussions around the implications of open source silicon and how listeners can get their ASIC designs fabbed for free.
This 500th episode….contained many of the same things we were talking about in our first few episodes! We review part shortages, OSHW licensing, chip printers, RF simulation, past guests, capacitors, FETs, learning, and much more! Also, we have a giveaway this week.