466: Attacked by a Goose on the Way to the Office
Embedded14 Joulu 2023

466: Attacked by a Goose on the Way to the Office

Ralph Hempel spoke with us about the development of Lego Mindstorms from hacking the initial interface to running Debian Linux as well as programming Mindstorms in Python. Happy 25th birthday to Lego Mindstorms!

Pybricks is a MicroPython based coding environment that works across all Lego PoweredUp hubs and on the latest Mindstorms elements. The creators are David Lechner and Laurens Valk.

Ralph was the first person to boot a full Debian Linux distro on the brick, see EV3Dev, a Debian Linux for Lego Mindstorms EV3.

BrickLink was originally a site for third party resellers of new and used Lego sets and elements. The site was purchased by the Lego Group a few years ago. It's still a great place to buy individual parts - for example a 4 port PoweredUp hub to run the new PyBricks on :-)

ReBrickable is a site dedicated to taking off-the-shelf Lego sets, and creating something new with the set. In particular see the MOCs Designed by LUCAMOCS, fantastic Technic vehicles as well as interesting designs for vehicle subsystems.

Yoshihito ISOGAWA - YouTube is an absolute genius at coming up with practical applications of new LEGO Elements. Ralph recommends his books as "awesome to read".

LEGO uses 18 Cucumbers to build real Log House

Ralph highly recommends Test Driven Development for Embedded C by James Grenning (who has been on the show: 270: Broccoli is Good Too, 109: Resurrection of Extreme Programming, and 30: Eventually Lightning Strikes).

Origami Simulator and Elecia's origami generating python code on github

Transcript

Nordic Semiconductor empowers wireless innovation, by providing hardware, software, tools and services that allow developers to create the IoT products of tomorrow. Learn more about Nordic Semiconductor at nordicsemi.com, check out the DevAcademy at academy.nordicsemi.com and interact with the Nordic Devzone community at devzone.nordicsemi.com.

Jaksot(567)

488: Two Slices of Complimentary Bread

488: Two Slices of Complimentary Bread

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 availa...

31 Loka 20241h 10min

487: Focus on Fizzing

487: Focus on Fizzing

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 Nand2Tetris (co...

17 Loka 20241h 5min

486: A Nice Rainbow Dream

486: A Nice Rainbow Dream

Antoine van Gelder spoke to us about making digital musical instruments, USB, and FPGAs. Antoine works for Great Scott Gadgets, specifically on the Cynthion USB protocol analysis tool that can be use...

3 Loka 202454min

485: Conversation Is a Kind of Music

485: Conversation Is a Kind of Music

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 Mo...

20 Syys 20241h 17min

484: Collecting My Unhelpful Badge

484: Collecting My Unhelpful Badge

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 tree...

5 Syys 20241h 2min

483: An Ion of the Highest Fidelity

483: An Ion of the Highest Fidelity

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 epis...

23 Elo 20241h 1min

482: Reference the Same Dog Object

482: Reference the Same Dog Object

Professor Colleen Lewis joined us to talk teaching pointers with stuffies, explaining inheritance through tigers, and computer science pedagogy. Check out her YouTube channel to view her videos explai...

8 Elo 20241h 5min

481: The Girl from Evel Knievel

481: The Girl from Evel Knievel

Chris and Elecia talk about their current adventures in conference talks, play dates, and skunks. Elecia's talks are available on YouTube: Creating Chaos and Hard Faults: An introduction to hard fa...

25 Heinä 20241h 2min

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