Embedded

Nick Kartsioukas joined us to talk about security in embedded systems. Common Vulnerabilities and Exposures (CVE) is the primary database to check your software libraries, tools, and OSs: cve.org.Open Worldwide Application Security Project (OWASP, owasp.org) has information on how to improve security in all kinds of applications, including embedded application security. There are also...

Philip Koopman joined us to talk about embedded systems becoming embodied and intelligent. We focus on the safety considerations of making an intelligent and embodied device. Phil’s new book is Embodied AI Safety: Reimagining safety engineering for artificial intelligence in physical systems. It uses robotaxis as an example as it discusses safety, security, human/computer interface, AI, and a bit...

Jason Turner of C++ Weekly and Empty Crate spoke with us about the joy of puzzles, the changing directions of an interesting career, and the C++ programming language. I mean, of course we talked about C++. But only a little. Jason recently published Programming Puzzles Big Book: 400 pages of fun for ages 7-99, a book of puzzles for the logically minded. It teaches programming concepts as engaging...

Katherine “Smalls” Connell spoke with us about making thin and flexible circuits, making stretchable electronics, and running a successful Kickstarter.Katherine’s Kickstarter: Sprite Lights LED Body Art (light-up tattoo).Katherine shares her makes, describing her build process for companion robots and other projects. You can find her as The Small Wonder on Hackster.io and Hackaday.io. She often...

Chris and Elecia talk about the show overflowing to another bit, fight over vim vs nano, consider awards, discuss writing (and self-motivation), consider linear algebra on AI cores, encourage remote device quality assurance, describe design documentation, review timer multipliers, and consider changing chip vendors.A list of all Embedded EpisodesSupport the show and get goodies: Patreon/embedded...

Christina Cyr spoke with us about building cell phones, entrepreneurship, social purpose corporations, awards, lithium recycling, and her interesting career path. We talked about Christina’s Cyrcle Phone, the related kit from dTOOR, and her CES Innovation Award. We also mentioned Fairphone in the section about social purpose corporation.There is a great paper from Nature about lithium-ion battery...

Steve Hinch wrote a book about engineering, innovation, and business. He shares decades of wisdom gleaned from his career at Hewlett-Packard and Agilent as an engineer, manager, marketing director, and general manager. Steve’s book is Winning through Innovation: Lessons from the Front Lines of Business. While mostly retired, Steve is an executive consultant, see his website to get in touch:...

William Griffin spoke to us about hardware-in-the-loop testing, simulation, terminology, learning complex topics, and books.We don’t usually expand upon the show title but Wikipedia has a rabbit hole called Evil demon so there you go.Books mentioned:Make: Electronic Music from Scratch: A Beginner's Guide to Homegrown Audio GizmosCMOS CookbookHow to Measure Anything: Finding the Value of...

Chris and Elecia chat about books, courses, alternate podcasts, electronics, statistics, kidnapping Roo, and journaling failures. The Embedded Patreon book club is reading Data-Driven Science and Engineering: Machine Learning, Dynamical Systems, and Control by Steven L. Brunton, J. Nathan Kutz. PDF book and links to lectures are at databookuw.com. Some recent links of interest:Datasaurus dozen: a...

Dmitry Grinberg joined us to talk about running Linux on small microprocessors (physically small and/or 4-bit). Dmitry does this by emulating a MIPS processor. Boot times vary between minutes and days, depending on the processor. Dmitry’s projects are on his website (dmitry.gr) including:8-pin Linux (Cortex-M0+!)Linux on an 8-bit micro?Linux/4004Dmitry recommended NandGame, an online game about...