Another win for embedded Rust & Ratatui

**yap** — A friendly TUI for serial ports.

Supports auto-reconnect, flashing ESP32 devices, decoding raw bytes and more!

Cross-platform!

Written in Rust & built with @ratatui_rs

GitHub: https://github.com/nullstalgia/yap

So, I finished making my fluid sim gift on ESP32!

https://corteximplant.com/@zeyus/114095311805576694

Please excuse my nails, I was literally working with bitumen and managed to clean it off my hands, but it started to hurt scrubbing

Sorce code (including 3d printed case design): https://git.cyberwa.re/zeyus/FLIP-ESP32-I2C-OLED

@seali

The Hardware Hack session at @gophercon.com next week in NYC is going to be big...
#golang #tinygo #embedded #robots #drones #skynet

Ich werde jetzt Embedded-Linux-Entwickler!, Beitrag von Andreas Mützel auf der @FrOSCon

https://media.ccc.de/v/froscon2025-3356-ich_werde_jetzt_embedded-linux-entwickler

“Das kann doch nicht so schwer sein - ist doch auch nur Linux.” Stimmt das? Was sind typische Unterschiede und Gemeinsamkeiten zu “normalen” Linux-Systemen?

Eingebettete Systeme sind allgegenwärtig, und #Linux findet immer größere Verbreitung als #Betriebssystem dieser Systeme. Was macht ein “Embedded” Linux aus?

'Ich werde jetzt Embedded-Linux-Entwickler!
“Das kann doch nicht so schwer sein - ist doch auch nur Linux.”'
https://media.ccc.de/v/froscon2025-3356-ich_werde_jetzt_embedded-linux-entwickler #Linux #Embedded #Embeddedlinux #froscon #froscon2025

Making progress with embedded #Rust! I’ve got I2C and USB serial working now on my #RaspberryPiPico. The Pico HAL works pretty well, once you get used to it. #embedded #microcontroller #programming #rp2040

I wrote a blog post around modern secure boot options for embedded Linux devices. It showcases how new systemd features provide a turn-key solution for problems that previously required a lot of custom integration.

https://www.cnx-software.com/2025/08/15/embedded-device-security-protecting-linux-systems-with-modern-tools/

My latest blog post: Installing CircuitPython on a Freenove ESP32-S3-WROOM CAM Board

https://mikecoats.com/circuitpython-on-freenove-esp32/

In celebration of CircuitPython Day 2025, here's how I installed CircuitPython on one of my favourite, but unsupported, boards, the Freenove ESP32-S3-WROOM CAM Board.

Ready to put Rust into action? Oxidize 2025 features five practical workshops plus talks packed with real-world Rust insights and techniques. Learn, connect, and exchange ideas with the Rust community — register now: https://oxidizeconf.com/ #RustLang #Embedded #Conference

I will be be at #FrOSCon during the weekend, in a triple role: As a @RIOT_OS and @ariel maintainer at our respective booths, and as part of the embedded dev room, where we'll have tutorials on #embedded systems development.

Are you writing high-level #embedded Rust code that makes uses of the embedded-io crate? Do you think anything is amiss there that can *not* be added later by semver compatible updates? Then please write about it in https://github.com/rust-embedded/embedded-hal/issues/566 now – otherwise, I hope that the upcoming 0.7 release can be the last of the 0.x series, and will be semver-tricked into being 1.0 compatible.

Want to move beyond #Arduino on the ESP32? My latest tutorial shows how to set up ESP-IDF with Docker, build a blinky app, and flash it to hardware. Also: emulate it in #QEMU!

https://shawnhymel.com/2872/esp32-getting-started-with-esp-idf/?utm_source=mastodon&utm_medium=social&utm_campaign=esp32_iot_course_evergreen

https://shawnhymel.com/2872/esp32-getting-started-with-esp-idf/

Our September Rust training courses, in collaboration with @ferrous, offer both fundamental refreshers and in-depth as well as embedded development topics. An excellent way to advance your #RustLang skills. More info: https://training.kdab.com/portfolio/rust/ #Embedded

I love Ratatui apps on embedded

Powered by Mousefood backend: https://github.com/j-g00da/mousefood

Project (WIP): https://github.com/orhun/tuitar

so true

Got blink working on the #RaspberryPi Pico using #Rust! It was more of a pain than I anticipated—not so much from the code itself but rather from lining up the proper crates and memory map But this should open up the door for me to actually start making demos and projects! #embedded #electronics #programming

prototype done
official announcement soon
I'm still improving the ratatui firmware (live on yt)
https://github.com/orhun/tuitar
#rustlang #ratatui #embedded

Join Chris( @stoneymonster ) and Elecia( @logicalelegance ) on the latest episode( https://embedded.fm/episodes/507 ) of Embedded as they chat about books, courses, alternate podcasts, electronics, statistics, kidnapping Roo, and journaling failures.

Thank you to Mouser Electronics for sponsoring the show!

KDAB joins @oxidize 2025 with a talk and a workshop on integrating Rust into existing C++ applications. The conference for applied Rust users features five hands-on workshops and a stacked line-up of talks highlighting real-world use of Rust. #RustLang #Cpp #Embedded More info and tickets at
https://oxidizeconf.com

This is what I use for debugging embedded stuff

**comchan** — Minimal serial monitor for the terminal

Supports configuration, auto port detection and serial plotting with a TUI!

Written in Rust & uses @ratatui_rs

GitHub: https://github.com/Vaishnav-Sabari-Girish/ComChan