I've tagged version 0.0.2 of #libcmatrix - a #matrix client library.
This release focuses on making Matrix support in #chatty more robust, simplifying some APIs and improving the documentation (which is now automatically generated at https://agx.github.io/libcmatrix/)
See https://source.puri.sm/Librem5/libcmatrix/-/releases/v0.0.2 for the list of changes and contributors.
I got an unexpected mention in the release of Raspberry Pi's RP2350 chip.
Nice to get a mention, but I hope the security is broken, so the amount of unrepairable devices and e-waste can be reduced.
https://www.raspberrypi.com/news/raspberry-pi-pico-2-our-new-5-microcontroller-board-on-sale-now/
The hardware design is now released at https://gitlab.com/dos1/debubo
#debubo #kicad #diy #electronics #librem5 #stm32 #usbpd #oshw
PartLint is now released on https://git.sr.ht/~martijnbraam/partlint
Also added a small utility for calculating LCSC basic part resistors :)
Joints seem to be better now, but I didn't mention one thing - no matter how much hot air I blow at it or what I do with soldering iron, I can't seem to be able to get rid of a short between D+/D- on a passthrough port 😭 It's not critical, the important parts are already operational, but it would be nice to get USB 2.0 passthrough working too! I'm assuming it's on the USB-C plug, but it all looks perfectly fine to my eye 😫 I should finally get some proper flux I guess... #soldering #diy
Dear distro maintainers and "i build my own stuff" people: In case you want to check out 0.41.0 upfront: we've tagged the first releases candidates of #phosh and related components today. Release is planned 2024-08-15 (https://gitlab.gnome.org/World/Phosh/phosh/-/wikis/Releases)
Took me 3 days of soldering, but it works!
I can connect it to a Librem 5 and it automatically does all the needed PD stuff to expose its UART over USB-C 😁 It's also capable of a lot of other PD magic as a USB PD analyzer / injector / filter.
However, while these solder joints made a good job lasting till I got the firmware PoC working, it doesn't seem like they're going to last much longer... More soldering ahead 😫
#debubo #kicad #stm32 #usbpd #librem5 #shotonlibrem5 #diy #electronics #oshw
As a Blind person i never thought i would be on social media savoring photos. But the communal Mastodon alt text game is so strong that sweet, poetic or silly descriptions abound on my timeline. Thanks to legions of people who take time to write a meaningful description of the ephemera they post, i learn so much about insects, plants, buildings, memes — all dispatches from a dimension of the world that i otherwise wouldn't experience. If you're wondering whether anybody reads these things: YES.
I updated the #Freedesktop specifications website, to build it with some more modern tools - please let me know if you notice any issues! 🙂
https://blog.tenstral.net/2024/08/freedesktop-specs-website-update.html
i hate how home consoles now are just "pc with fucked up freebsd/windows".
they should make another console that has 7 cores of an architecture you've never heard of
games should run at kernel level and have to include their own scheduler. don't worry, you can have 3 cores of 3 different architectures to manage filesystem access and such.
electronics puzzle:
you find a circuit with a modern CMOS hex inverter IC. it has an 0402 package 1uF decoupling capacitor connected between VCC and GND, placed close to the IC package.
all but one of the inverter inputs are driven by an MCU, with their outputs driving (arbitrary) devices that pull 50mA.
oddly, one of the inverter inputs is directly wired to GND, and its output is wired to another 0402 1uF capacitor.
can you guess why someone might do this?
AAARRRGGGHHHHHHHHHH!!!!!!!!
Channel 4 News, in talking about today's #Microsoft #CrowdStrike fuckup, stated that the expected Y2K effect was imaginary.
No! No! NO!
We did a massive amount of work to update and ensure systems would keep on working. And more importantly WE TESTED EVERYTHING FULLY BEFORE GOING LIVE.
Can't join #GUADEC (https://events.gnome.org/event/209/) this year but at least I can watch the live stream on a 📱 running a #gtk based shell (#phosh) and lots of #gnome components with a video player using GTK and #gstreamer (#livi). Life could be worse.
I’m still irritated that as Twitter died all the public information oriented campaigns (transit, fire service, govt announcements) didn’t shift to providing easy to access open technology alternatives for getting that information to people.
And I’m not talking about Mastodon or any other Fediverse stuff. I want RSS. I want to subscribe to a BVG feed to learn about disruptions, I want an easy to access feed of events and protests in my city…
@postmarketOS @EC_NGI @nlnet @EUCommission
We hope the EU will reconsider: https://phosh.mobi/posts/ngi-2025/
@EC_NGI and @nlnet make a dramatic impact to improve our sustainable, privacy and attention respecting #linuxmobile ecosystem. One of the very few answers we have to the duopoly of Android and iOS from Silicon Valley!
Because of that we are saddened about the @EUCommission not mentioning NGI programmes anymore in their draft of funding programmes for 2025. 😢
We signed the open letter, consider doing the same if your project received funding in the past.
https://postmarketos.org/blog/2024/07/17/news-on-grant-applications/
I signed an open letter to the @EUCommission requesting continued funding of open source software innovation and maintenance via the @EC_NGI program.
Free and open source software is not free. Supporting it is vital to the EU economy and innovation competitiveness.
@nlnet@nlnet.net and @NGIZero funded the development of many social web apps years before they were needed and likely much underlying software in the devices you depend on every day.
Hi, I'm dos. Silly FLOSS games, open smartphones, terrible music and more. 50% of @holypangolin; 100% of dosowisko.net. he/him/any. I don't receive DMs.