Hacker News: 5d41402abc4b

New comment by 5d41402abc4b in "Project Glasswing: Securing critical software for the AI era"

5d41402abc4b — Wed, 08 Apr 2026 05:11:24 +0000

Are there any local models that i can setup to run on my code as part of CI?

New comment by 5d41402abc4b in "Google details new 24-hour process to sideload unverified Android apps"

5d41402abc4b — Fri, 20 Mar 2026 04:43:52 +0000

>And you blame Google for this

Why does google allow apps to access this info?

Texas Instruments to Acquire Silicon Labs

5d41402abc4b — Thu, 05 Feb 2026 08:09:13 +0000

Article URL: https://www.ti.com/about-ti/newsroom/news-releases/2026/2026-02-04-texas-instruments-to-acquire-silicon-labs.html

Comments URL: https://news.ycombinator.com/item?id=46897026

Points: 3

# Comments: 0

New comment by 5d41402abc4b in "Lennart Poettering, Christian Brauner founded a new company"

5d41402abc4b — Wed, 28 Jan 2026 05:04:31 +0000

What was it that the Google founders said about not adding advertisements to Google search?

New comment by 5d41402abc4b in "Heathrow scraps liquid container limit"

5d41402abc4b — Tue, 27 Jan 2026 08:22:44 +0000

Can this X Ray bit flip memory or damage NAND?

New comment by 5d41402abc4b in "I was banned from Claude for scaffolding a Claude.md file?"

5d41402abc4b — Fri, 23 Jan 2026 08:41:51 +0000

If you have enough RAM, you can run Qwen A3B models on the CPU.

New comment by 5d41402abc4b in "Handling secrets (somewhat) securely in shells"

5d41402abc4b — Wed, 14 Jan 2026 08:25:08 +0000

>But wait – the token= command ends up in the history again

If you prepend your command with a space, it will not be added to your shell history.

New comment by 5d41402abc4b in "Embassy: Modern embedded framework, using Rust and async"

5d41402abc4b — Fri, 09 Jan 2026 10:16:20 +0000

Which G0 part is this? Can you point me to one of these forum posts?

New comment by 5d41402abc4b in "Embassy: Modern embedded framework, using Rust and async"

5d41402abc4b — Fri, 09 Jan 2026 09:14:53 +0000

>rushed to market, fix the bugs later

I've yet to see a MCU vendor ship without bugs. At least with ST, the MCU is very cheap.

>USB controllers straight up doesn't enumerate with ARM Macs

I've seen USB devices struggling to enumerate on Mac/IOS devices before. This feels more like an Apple bug to me considering how they work very well on Linux, Windows and Android.

New comment by 5d41402abc4b in "Embassy: Modern embedded framework, using Rust and async"

5d41402abc4b — Fri, 09 Jan 2026 09:02:05 +0000

>why is that a problem

Supply chain attacks. There are also regulatory requirements to keep track of your tools.

New comment by 5d41402abc4b in "Embassy: Modern embedded framework, using Rust and async"

5d41402abc4b — Fri, 09 Jan 2026 08:59:48 +0000

>it can use your interrupt controller as a scheduler

Isnt' that how schedulers always work?

New comment by 5d41402abc4b in "Embassy: Modern embedded framework, using Rust and async"

5d41402abc4b — Fri, 09 Jan 2026 08:58:19 +0000

>the stm32 firmware hello world from cubeide caused temperature spikes due to spinning

That should never happen unless you are using a high end 1GHz+ MPUs.Check your GPIOs to make sure there are no shorts.

New comment by 5d41402abc4b in "Embassy: Modern embedded framework, using Rust and async"

5d41402abc4b — Fri, 09 Jan 2026 08:47:47 +0000

If it has async and concurrency isnt this an OS?

New comment by 5d41402abc4b in "Embassy: Modern embedded framework, using Rust and async"

5d41402abc4b — Fri, 09 Jan 2026 08:45:13 +0000

https://www.waveshare.com/esp32-s3-touch-lcd-4b.htm

This one is nice too, it has an enclosure. You could use this for a smart home dashboard. Be careful with the boards with two USB ports, they will backfeed power.

New comment by 5d41402abc4b in "Embassy: Modern embedded framework, using Rust and async"

5d41402abc4b — Fri, 09 Jan 2026 08:38:14 +0000

I would recommend getting a ST nucleo board over raspberry PICO or ESP32. The nucleo boards have integrated SWD programmer which makes flashing easier. You can also use it to debug your code. Try to get one with onboard USB port (like https://www.st.com/en/evaluation-tools/nucleo-f767zi.html) so that you can build USB projects.

New comment by 5d41402abc4b in "Embassy: Modern embedded framework, using Rust and async"

5d41402abc4b — Fri, 09 Jan 2026 08:21:06 +0000

>it finally feels like embedded is getting a toolchain that is actually modern and better

Last time i tried embassy, it pulled over 100 dependencies just to build a blinky. Its great for hobbyist programming but i doubt its going to be used in any industrial application any time soon.

New comment by 5d41402abc4b in "Embassy: Modern embedded framework, using Rust and async"

5d41402abc4b — Fri, 09 Jan 2026 08:18:23 +0000

> The flip side is that their errata is lengthy

Just like security bugs, lengthy errata doesn't mean anything. A popular MCU will have bigger errata sheet because it gets more eyes on it.

>documentation from STM is poorly organized and spread out over a zillion different documents

The spreading out over multiple documents is good organization. You don't want to combine your datasheet, reference manual and appnotes into one.

New comment by 5d41402abc4b in "Embassy: Modern embedded framework, using Rust and async"

5d41402abc4b — Fri, 09 Jan 2026 08:15:37 +0000

>Watchdogs exist on MCUs but also on some "proper" computers

All modern computers have watchdog. You can check your logs

`journalctl -b | grep watchdog`

https://access.redhat.com/articles/7129255

New comment by 5d41402abc4b in "The Napoleon Technique: Postponing things to increase productivity"

5d41402abc4b — Thu, 08 Jan 2026 08:07:22 +0000

"Never do today what you can do tomorrow for tonight you might die" - Ajahn Brahm

Software Based Memory Testing

5d41402abc4b — Fri, 02 Jan 2026 07:53:07 +0000

Article URL: https://www.esacademy.com/en/library/technical-articles-and-documents/miscellaneous/software-based-memory-testing.html

Comments URL: https://news.ycombinator.com/item?id=46462463

Points: 3

# Comments: 0