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The Rusty Bits

@therustybits.com

Making videos about using Rust in embedded systems https://youtube.com/@therustybits

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14.07.2024
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Latest posts by The Rusty Bits @therustybits.com

Arm Community ARM Community Site

> Arm and Ferrous Systems bring Rust to Cortex-R82AE, enabling memory-safe, high-performance real-time systems for physical AI

Working on this has very rewarding and I can't wait to see what you build on top of these building blocks.

developer.arm.com/community/ar...

05.03.2026 14:46 πŸ‘ 22 πŸ” 5 πŸ’¬ 1 πŸ“Œ 0

Hey Stepan, great to hear! Yep Patreon is where I post monthly(ish) updates about upcoming videos and they are available to any of the paid membership levels (except β€˜bit’). These help support the channel and keep me accountable. Currently working on a 1-hour deep-dive into the ESP32 bootloaders…

04.02.2026 20:41 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Are you in a safety-critical industry? Using the Rust programming language (@rust-lang.org) or would like to? Make your voice heard when it comes to what you'd like to see for Rust Project Goals!

(survey link below)

09.12.2025 19:10 πŸ‘ 23 πŸ” 6 πŸ’¬ 1 πŸ“Œ 6
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Embedded Systems Engineer / Oxide

Oxide is hiring in the embedded space. If you enjoy baffling choices by hardware vendors and debugging performance issues come join me.

oxide.computer/careers/sw-e...

20.11.2025 16:55 πŸ‘ 77 πŸ” 31 πŸ’¬ 3 πŸ“Œ 1
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Rust in Android: move fast and fix things Posted by Jeff Vander Stoep, Android Last year, we wrote about why a memory safety strategy that focuses on vulnerability prevention in ...

β€œWe adopted #rustlang for its security and are seeing a 1000x reduction in memory safety vulnerability density ... with Rust changes having a 4x lower rollback rate and spending 25% less time in code review, the safer path is now also the faster one.”

security.googleblog.com/2025/11/rust...

13.11.2025 19:52 πŸ‘ 323 πŸ” 91 πŸ’¬ 3 πŸ“Œ 6
esp-hal 1.0.0 release announcement Announcing esp-hal 1.0, the first Rust SDK for embedded devices.

esp-hal 1.0 has officially been released!

developer.espressif.com/blog/2025/10...

30.10.2025 11:04 πŸ‘ 45 πŸ” 7 πŸ’¬ 0 πŸ“Œ 0
Rust Engineering Opportunities at RV Tech

A list of πŸ¦€ Rust-friendly jobs at Rivian VW Tech has posted! US West coast and Belgrade are preferred, but exceptional candidates might be remote! The list will be kept up to date.

docs.google.com/document/d/e...

#rustlang #rivian

29.09.2025 21:08 πŸ‘ 17 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0
ESP32 embedded Rust setup explained
ESP32 embedded Rust setup explained YouTube video by The Rusty Bits

This time we’re learning how to setup embedded Rust on an ESP32:
youtu.be/dxgufYRcNDg

22.09.2025 17:00 πŸ‘ 22 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
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#ferrocene #rustlang #libcore #iec61508 #rustaceans #oxidize2025 #ferroussystems | Ferrous Systems GmbH πŸ—£ *tap**tap**tap* – We have a major update on the horizon when it comes to #Ferrocene 25.08. The newest version of Ferrocene is in the final stages to certify a ✨significant subset✨ of the Rust core...

Ferrocene 25.08 will include a SIL 2 safety certified subset of libcore.

www.linkedin.com/posts/ferrou...

18.09.2025 08:43 πŸ‘ 22 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0
A picture of the keynote from the first conference day at Oxidize 2025 showing Ansgar Lindwedel from Eclipse Foundation joined by Trustable expert Daniel Silverstone.

A picture of the keynote from the first conference day at Oxidize 2025 showing Ansgar Lindwedel from Eclipse Foundation joined by Trustable expert Daniel Silverstone.

Today we’re kicking things off with the keynote by Ansgar Lindwedel (@eclipse.org), joined by Trustable expert Daniel Silverstone - exploring Rust’s role in safe & scalable automotive innovation. #RustLang

17.09.2025 08:57 πŸ‘ 16 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0
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hiring-embedded-rust.md GitHub Gist: instantly share code, notes, and snippets.

Occassionally folks reach out to me to ask "how do I hire embedded rust folks for contract/full time work?", and this is generally the answer I give folks:

gist.github.com/jamesmunns/c...

Feel free to share/etc., I'm all about more folks finding good full time gigs in embedded rust :)

17.09.2025 08:24 πŸ‘ 25 πŸ” 6 πŸ’¬ 1 πŸ“Œ 3
Faster Rust builds on Mac Did you know that macOS has a secret setting that can make Rust builds faster? It can also make Rust tests faster. It probably even has similar effects for other compiled languages such as C, C++, Go,...

New blog post: Faster Rust builds on Mac

nnethercote.github.io/2025/09/04/f...

04.09.2025 05:55 πŸ‘ 30 πŸ” 11 πŸ’¬ 1 πŸ“Œ 3
Intrusive lists for fun and profit
Intrusive lists for fun and profit YouTube video by Self-Directed Research

Last episode of season 2 of @sdr-podcast.com: "Intrusive Linked Lists For Fun And Profit (on embedded)"!

www.youtube.com/watch?v=ct10...

Come and hear about the silly things I'm doing to (ab)use Pin, and the Cool and Unsafe code that allows for safely putting things on the stack in global lists!

13.08.2025 11:10 πŸ‘ 18 πŸ” 3 πŸ’¬ 1 πŸ“Œ 1
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RP2350 A4, RP2354, and a new Hacking Challenge - Raspberry Pi New A4 stepping of our RP2350 microcontroller now available, with security and other improvements. Plus: another RP2350 Hacking Challenge!

New RP2350 stepping just dropped, E9 fixed.

www.raspberrypi.com/news/rp2350-...

29.07.2025 13:29 πŸ‘ 109 πŸ” 23 πŸ’¬ 4 πŸ“Œ 5
Traceability
Traceability YouTube video by Self-Directed Research

In this episode of @sdr-podcast.com, we're gunna found out exactly how many of our listeners have ever worked in safety critical industries, and whomst among us have opinions about requirements/code/test traceability tools :D

www.youtube.com/watch?v=-f6R...

09.07.2025 14:08 πŸ‘ 19 πŸ” 2 πŸ’¬ 6 πŸ“Œ 1
Building a Bluetooth LE device with embedded Rust - moxi Ep3
Building a Bluetooth LE device with embedded Rust - moxi Ep3 YouTube video by The Rusty Bits

In the final episode of our air quality monitor project, we try getting Bluetooth LE working using embedded Rust:

youtu.be/L1ScupSwqts

07.07.2025 16:50 πŸ‘ 31 πŸ” 6 πŸ’¬ 2 πŸ“Œ 0
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Why Does Oxide Use Rust?

27.06.2025 15:04 πŸ‘ 130 πŸ” 20 πŸ’¬ 1 πŸ“Œ 3

Reminder: if you're looking for help with Rust, Embedded, or helping big computers talk to little computers: hit me up!

25.06.2025 14:54 πŸ‘ 28 πŸ” 6 πŸ’¬ 0 πŸ“Œ 0
Codegen your problems away - device-driver toolkit - Dion Dokter
Codegen your problems away - device-driver toolkit - Dion Dokter YouTube video by RustNL

Cool, my @rustnl.bsky.social talk is online now!

Since doing the talk I've been working more on device-driver because of ideas and inspiration I got from talking to people afterwards :D

www.youtube.com/watch?v=xt1v...

10.06.2025 09:26 πŸ‘ 10 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
Rust at Volvo Cars - Julius Gustavsson
Rust at Volvo Cars - Julius Gustavsson YouTube video by RustNL

The talks from RustWeek are now available on YouTube! It was great fun and a big honour to get our Rust efforts: youtu.be/2JIFUk4f0iE?...

10.06.2025 08:45 πŸ‘ 26 πŸ” 6 πŸ’¬ 0 πŸ“Œ 1
Driving an LED matrix using async Rust - moxi Ep2
Driving an LED matrix using async Rust - moxi Ep2 YouTube video by The Rusty Bits

In part 2 of our air quality monitor project, we’re driving the microbit’s full LED matrix using async Rust:

youtu.be/uZDcWA8cCsw

05.06.2025 15:48 πŸ‘ 22 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0
Measuring CO2 using I2C & embedded Rust - moxi Ep1
Measuring CO2 using I2C & embedded Rust - moxi Ep1 YouTube video by The Rusty Bits

New project series starts today! In this one we learn a little about I2C & where it fits into embedded Rust:

youtu.be/vT4-bvHCbE0

23.05.2025 19:23 πŸ‘ 50 πŸ” 6 πŸ’¬ 3 πŸ“Œ 1
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Interrupt Live: James Munns | From Zero to main(): Bare metal Rust YouTube video by Memfault

I'm going to be on @memfault.com's YouTube live on Thursday: www.youtube.com/live/kflFgdH...

One Q I want to answer is "where is Rust being used in production for embedded?", if anyone wants to share anything that is public I should namedrop, please let me know!

Drop by and hype up the chat too!

07.04.2025 17:47 πŸ‘ 42 πŸ” 5 πŸ’¬ 7 πŸ“Œ 2

Congrats!

25.03.2025 18:01 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Trouble released | Embassy The next-generation framework for embedded applications. Write safe, correct and energy-efficient embedded code faster, using the Rust programming language, its async facilities, and the Embassy libra...

Even if it's just a number, it feels good to put an official version number on something and have it published. Thanks to my employer, Akiles, for supporting me working on this kind of stuff!

embassy.dev/blog/trouble/

25.03.2025 16:39 πŸ‘ 26 πŸ” 8 πŸ’¬ 2 πŸ“Œ 0
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The New Volvo ES90 Reveal YouTube video by Volvo Cars

Today we revealed our next EV model to sport our Rust based ECU. Check it out: www.youtube.com/live/R-sTdMh... #rustlang

05.03.2025 13:06 πŸ‘ 26 πŸ” 6 πŸ’¬ 2 πŸ“Œ 0
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crates.io: Rust Package Registry

Today I published arm-targets, a Rust crate that looks at your target string and lets you mark code as only working on specific versions of the Arm architecture. Ideally Rust would have built in target features for this, but it doesn’t.

crates.io/crates/arm-targets

24.02.2025 12:42 πŸ‘ 49 πŸ” 11 πŸ’¬ 2 πŸ“Œ 0
esp-hal 1.0.0 beta announcement The developer resources in just one place!

Espressif working towards the first 1.0 vendor HAL for embedded Rust.

This is EXTREMELY cool to see!

developer.espressif.com/blog/2025/02...

24.02.2025 21:22 πŸ‘ 91 πŸ” 18 πŸ’¬ 6 πŸ“Œ 1
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Connectivity Software Engineer - Rust in Palo Alto, California | Rivian and VW Group Technology rivian-vw-group-technology is hiring a Connectivity Software Engineer - Rust in Palo Alto, California. Review all of the job details and apply today!

We have a few #rustlang positions at Rivian! The needle is really moving :) Preferably in CA, but there are options. careers.rivianvw.tech/rivian-vw-gr...

12.02.2025 05:48 πŸ‘ 27 πŸ” 10 πŸ’¬ 2 πŸ“Œ 2

Might be slightly too long? It’s been awhile since I uploaded a short, but I seem to recall having to make sure it was under a minute (with some margin) for its automagical detection of an upload as a short to work properly…

11.02.2025 22:21 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0