491: Oscillators Oscillating Other Oscillators
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Chris and Elecia spoke with Kirk Pearson about running audio-electronic-art workshops, interesting sounds, and their book Find the book and a whole kit of parts on the . A few clicks from there you can find the (don’t forget the coupon in the show audio). We also mentioned The Thing (), Elliot Williams’ writing on CMOS synthesizers () and the videos of Sebastian Tomczak (YouTube: ). Memfault is a leading embedded device observability platform that empowers teams to build better IoT products, faster. Its off-the-shelf solution is specifically designed for...
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490: Wait Until Physics Has Happened
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Nikolaus Correll spoke with us about robots, teaching robotics, and writing books about robots. Nikolaus is a Professor of Computer Science at the University of Colorado, see his (or his ). We discussed Nikolaus’ (or ). These go along with his (which can be compiled from source ). Masters of Computer Science online via and . While the is no longer in production, Nikolaus also mentioned the . Nordic Semiconductor has been the driving force for Bluetooth Low Energy MCUs and wireless SoCs since the early 2010s, and they offer solutions for low-power Wi-Fi and global Cellular IoT as...
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489: Constructive Cat
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Chris and Elecia discuss her origami art show, ponder PRs for solo developers, attempt to explain GDB debugging, and make a to-do list for getting rid of Kanga. Elecia is having an Origami Octopus Garden art show at the Aptos Public Library for the month of November, 2024. The postcard advertisement is below. There are more pictures on her Instagram (). The python tessellation generator is . Memfault’s Interrupt post is a much more considered explanation of GDB and includes pointers to other resources (including using Python with GDB). Memfault is a leading embedded device...
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488: Two Slices of Complimentary Bread
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Adrienne Braganza Tacke spoke with us about her book Looks Good To Me: Constructive Code Reviews. It is about how to make code reviews more useful, effective, and congenial. Adrienne’s book is available now as an or a paper copy later in the year (). Check out the example t from Appendix A. Adrienne’s personal website is .
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487: Focus on Fizzing
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Chris and Elecia chat about simulated robots, portents in the sky, the futility of making plans, and grad school. A problem with mics led us to delay the show with Shimon Schoken from (co-author of Elements of ). Look for that later in the year. Elecia is playing with , a robotics physics simulator. Simpler than ROS’s Gazebo, it also can run in an online mode where you can run it on a browser, . Chris talked about processing his photos of Comet using and . Then we talked about grad school (including ). Tony sent in this insect detector: . If you want links like this or de...
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486: A Nice Rainbow Dream
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Antoine van Gelder spoke to us about making digital musical instruments, USB, and FPGAs. Antoine works for , specifically on the USB protocol analysis tool that can be used in conjunction with Python and to act as a new USB device. While bonding over was a given, Antoine also mentioned which Elecia countered with , the book that covers the NAND2Tetris material. Memfault is a leading embedded device observability platform that empowers teams to build better IoT products, faster. Its off-the-shelf solution is specifically designed for bandwidth-constrained devices, offering...
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485: Conversation Is a Kind of Music
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Alan Blackwell spoke with us about the lurking dangers of large language models, the magical nature of artificial intelligence, and the future of interacting with computers. Alan is the author of which you can read in its pre-book form here: Alan’s day job is as a Professor of Interdisciplinary Design in the Cambridge University department of Computer Science and Technology. See his research interests on . (Also, given as homework in the newsletter, we didn’t directly discuss Jo Walton’s '', a playful history of automated text generation, written from a perspective in the...
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484: Collecting My Unhelpful Badge
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Chris and Elecia talk to each other about setting aside memory in a linker file, printing using your debugger, looking around a new code base, pointers as optimization, choosing processors, skill trees and merit badges. Elecia’s talk and slides. STM32 Application Note includes semihosting. Memfault’s Interrupt blog has a good . Elecia and Steph’s . A far more detailed one pointed out by a listener: The most influential book Elecia has never read is . Memfault is a leading embedded device observability platform that empowers teams to build better...
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483: An Ion of the Highest Fidelity
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Rick Altherr spoke with us about high-speed control, complicated systems, and making quantum computers. If you want to know more about building quantum computers, take a listen to Rick’s MacroFab episode: . If you want to make your own quantum circuit simulator, it only takes 27 lines of Python: . What about if you actually want to know about quantum computing? Rick suggests while we look back at Embedded.fm with Kitty Yeung, talking about her Quantum Computing Comic book and Hackaday lecture series. Rick works for where they do trapped-ion quantum computing (there are different...
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482: Reference the Same Dog Object
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Professor Colleen Lewis joined us to talk teaching pointers with stuffies, explaining inheritance through tigers, and computer science pedagogy. Check out her to view her videos explaining CS concepts with physical models. These are also collected on her website: . If you are an instructor (or thinking about teaching CS), check out Colleen’s . You may also be interested in some other research: John Edwards Study on Colleen is an Assistant Professor at University Illinois, Urbana-Champaign’s . You can find her papers on (including studies on teaching and learning). ...
info_outlineChris and Elecia talk about the Embedded Online Conference, their experience learning Zephyr, and some listener questions.
Elecia will be presenting on Creating Chaos and Hard Faults at the Embedded Online Conference, Apr 29 - May 3, 2024. Some other talks that look interesting:
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Breaking Good: Why Virtual Hardware Prefers Rough Handling by Uri Shaked
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Beyond Coding: Toward Software Development Expertise by Marian Petre
Use the EMBEDDEDFM coupon for a discount (or if your whole team is going, check out the group discounts).
Elecia’s book (Making Embedded Systems, 2nd Edition) is shipping (Amazon or Bookshop.org).
Zephyr is pretty amazing.