#hw — Public Fediverse posts

Hier mal kann man genau hören was passiert, wenn man Billighardware aus Fernost (in dem Fall Mikrofone) anstatt einem Original kauft.
Besser kann man das nicht veranschaulichen

https://www.instagram.com/reel/DWr223mDtSl/?utm_source=ig_web_copy_link&igsh=NTc4MTIwNjQ2YQ==

#temu #shure #sm57 #billig #schrott #mikrofon #original #mist #hardware #hw #instagram #nofacebook #fernost

Hier mal kann man genau hören was passiert, wenn man Billighardware aus Fernost (in dem Fall Mikrofone) anstatt einem Original kauft.
Besser kann man das nicht veranschaulichen

https://www.instagram.com/reel/DWr223mDtSl/?utm_source=ig_web_copy_link&igsh=NTc4MTIwNjQ2YQ==

#temu #shure #sm57 #billig #schrott #mikrofon #original #mist #hardware #hw #instagram #nofacebook #fernost

Hier mal kann man genau hören was passiert, wenn man Billighardware aus Fernost (in dem Fall Mikrofone) anstatt einem Original kauft.
Besser kann man das nicht veranschaulichen

https://www.instagram.com/reel/DWr223mDtSl/?utm_source=ig_web_copy_link&igsh=NTc4MTIwNjQ2YQ==

#temu #shure #sm57 #billig #schrott #mikrofon #original #mist #hardware #hw #instagram #nofacebook #fernost

Hier mal kann man genau hören was passiert, wenn man Billighardware aus Fernost (in dem Fall Mikrofone) anstatt einem Original kauft.
Besser kann man das nicht veranschaulichen

https://www.instagram.com/reel/DWr223mDtSl/?utm_source=ig_web_copy_link&igsh=NTc4MTIwNjQ2YQ==

#temu #shure #sm57 #billig #schrott #mikrofon #original #mist #hardware #hw #instagram #nofacebook #fernost

Hier mal kann man genau hören was passiert, wenn man Billighardware aus Fernost (in dem Fall Mikrofone) anstatt einem Original kauft.
Besser kann man das nicht veranschaulichen

https://www.instagram.com/reel/DWr223mDtSl/?utm_source=ig_web_copy_link&igsh=NTc4MTIwNjQ2YQ==

#temu #shure #sm57 #billig #schrott #mikrofon #original #mist #hardware #hw #instagram #nofacebook #fernost

Selectively block cores from the scheduler with sysctl hw.blockcpu https://www.undeadly.org/cgi?action=article;sid=20260415050032 #openbsd #sysctl #hw.blockcpu #blockcpu #development #performance #smt #smt #smp #multicore

Selectively block cores from the scheduler with sysctl hw.blockcpu https://www.undeadly.org/cgi?action=article;sid=20260415050032 #openbsd #sysctl #hw.blockcpu #blockcpu #development #performance #smt #smt #smp #multicore

Selectively block cores from the scheduler with sysctl hw.blockcpu https://www.undeadly.org/cgi?action=article;sid=20260415050032 #openbsd #sysctl #hw.blockcpu #blockcpu #development #performance #smt #smt #smp #multicore

Selectively block cores from the scheduler with sysctl hw.blockcpu https://www.undeadly.org/cgi?action=article;sid=20260415050032 #openbsd #sysctl #hw.blockcpu #blockcpu #development #performance #smt #smt #smp #multicore

Selectively block cores from the scheduler with sysctl hw.blockcpu https://www.undeadly.org/cgi?action=article;sid=20260415050032 #openbsd #sysctl #hw.blockcpu #blockcpu #development #performance #smt #smt #smp #multicore

Just out of curiosity: does Garmin have any competitors in devices appropriate for outdoor travels?

Even if we don't consider "heavy" hardware like plane and boat navigation solutions there's nothing to consider. From time to time I stumble upon some "The Garmin killer and the best navigation solution!" and every time it's a more or less functional mobile app (often OSM-based).

I mean my eTrex 32x still works perfectly (with the same OSM dump) but I wonder why no one tries to create something usable for hiking or some kind of bicycle travel. Is the market too small? 🤔

#hw #gps

sn-news: #eu #microelectronics #semiconductors #open #hw #riscv #processors The OpenHW Foundation unveils the first industry-ready RISC-V ecosystem to advance European digital sovereignty https://newsroom.eclipse.org/news/announcements/openhw-foundation-unveils-first-industry-ready-risc-v-ecosystem-advance-european

Looking for a new colleague to boost our Prague Hardware Security Team’s competencies and capacity (hybrid is welcome, remote is possible).

You will be part of the team pushing the IC industry toward openness with the market-unique, auditable secure element IC.

https://tropicsquare.com/careers/embedded-security-expert

#HW #security #ASIC #chip #SCA #FI #SecureElement #cryptography #certification #EUCC #TropicSquare #TROPIC01 #openHW

NVidia drops Pascal cards while AMD adds Southern Islands support in 6.19.

That's exactly why I continuously vote for AMD with my wallet for decades.

#linux #hw

i keep forgetting to upload this!!! conversation pit taur meeting YCH, featuring: fruxalga (ringtail), (otter)sparx, qulibry the space dragon, hw the skink-drake and anthonius the nikitak - with clockwork the dragon-dillo tending bar
#taur #taurs #fruxulga #qulibry #anthonius #hw #ottersparx

Still a lot work to do, but for the first time, we got completely integrated CI testing of kernels running... on a phone! For what I know, this is a first for a non-multi-million-euro-company in the FOSS world!! Can't be more proud of it and all the people that helped during this journey.

https://gitlab.postmarketos.org/postmarketOS/pmaports/-/jobs/1465886 is a bit cryptic, and might look like any other gitlab CI job, but is actually booting on a OP6T at @mupuf farm!!

There's still a long road ahead, but in the future we might be able to automate kernel upgrades with a lot less manual testing, and continue working the "reliability" goal we presented in https://postmarketos.org/blog/2025/03/30/pmOS-year-priorities/

Huge thanks to @mupuf for all his work and dedication on ci-tron, to @cas for the initial dream and work all across the stack, to @fizzo and @corna, for the PCB that drives the phone, and to @fun, @adrianyyy, and @cas again for the work on Tauchgang. Truly team work :)

More details in some weeks in a blog post near you ;)

#postmarketos #ci #hw-ci #testing #linuxmobile #foss

@wortsalatfinchen Hallo Finchen, es gibt ein kleines Perl Progrämmchen namens hw-probe. Du kannst es im Terminal "sudo apt-get install hw-probe" installieren und dann mit "sudo -E hw-probe -all -upload" im Terminal ausführen. Wenn es durchgelaufen ist, zeigt es einen Link an. Den herauskopieren und im Browser einfügen. Es werden dann alle Geräte und installierten Treiber deines PCs angezeigt und Hinweise auf Treiber gegeben.

Anleitung gibts auch unter linux-hardware.org

#linux #hw-probe

На хозяйстве новая игрушка: PineTab 2.

Первые впечатления: упаковка абсолютно поганая, явно скопировали с apple — коробка в коробке в коробке в коробке, и везде ОЧЕНЬ ПЛОТНЫЙ картон, который хрен разрежешь, и который лучше бы было пустить на что-то реально полезное, а планшет нормально было бы и просто в пупырку завернуть.

Сама железка выглядит как нормальный планшет из золотой эпохи планшетов, что-то типа Galaxy Tab 2 по первому впечатлению. По дефолту реагирует на нажатия с приемлемой задержкой где-то в двести-триста миллисекунд, но если не долбить его постоянно, то приемлемо.

Грузится, как обычный рачий линукс с системдой, WiFi завёлся даже с заводской прошивкой, несмотря на предупреждения на их wiki, что мог бы и не работать, дефолтный десктоп — KDE, который работает, как типичный KDE (ну насколько KDE в принципе может работать) — по акселерометру переворачивается не туда, клавиатуру выдаёт с произвольной стороны, но обязательно так, чтобы закрыть поле ввода, менюшка открывается с лагами и в трёх FPS, зато с анимацией. Но в целом интерфейс делает то, что должен.

Родная клавиатура подключилась, один раз позволила набрать одну букву, и отрубилась намертво, пока не понял куда. Но раз букву набрал, значит в принципе она работает. Приемлемо.

Вот теперь из этой заготовочки буду готовить очередную боевую кибердеку, будет у меня ещё один компактный переносной емакс. В целом железка норм, выкинуть всё лишнее — будет вполне пригодный к походной эксплуатации компьютер, надо будет только проверить, сколько батарейка держит. С другой стороны, я же выкину оттуда нахрен весь лишний гуй и всё, что жрёт батарею и грузит CPU, так что должно быть нормально. В общем, буду держать в курсе по тегу #pinetab2

#дыбр #hw

@winbuzzer another words like hell but who knows maybe they will have some open source wisdom to deign with security dongles - it helped their security a ton #affiliate link #hw keys #yubi Federated enclaves #dcpromo

A mosquito-hunting drone: https://tornyol.com/

That's the cyberpunk we've been waiting for :)

#hw

So we started our #adventure of #Heavensward (#HW) in #FFXIV by exploring the #architecture of #Ishguard. The Foundation absolutely looks #desolate and the lack of players makes it seem abandoned, adding to the #aesthetics. The surrounding areas feel so vast and empty, adding such a nice charm.

https://www.youtube.com/watch?v=pA-R1FabTDY

256gb on am5 #linux howto #hw #youtube.com

Вайбы МК-90: https://soulscircuit.com/pilet
Штука забавная, конечно, но большой практической пользы от неё не видно.

#hw #интересное

Open source hardware association live stream: https://www.youtube.com/watch?v=Yn0e7APWtnY #opensource #hw #oshw

Since my MX Master 3S switches (both in the time of 1 month) kinda died, did some research, and this time have decided to go with a #TrackBall, and here it is the #Ploppy Adept in all its #3DPrinted glory :blobaww:
I love that the repairability is high, and I can customize it however I want ^^ and best of all, it is #QMK! :ablobcatheart:
#mouse #peripherals #HW #FOSS #FLOSS #PloppyAdept

Since my MX Master 3S switches (both in the time of 1 month) kinda died, did some research, and this time have decided to go with a #TrackBall, and here it is the #Ploppy Adept in all its #3DPrinted glory :blobaww:
I love that the repairability is high, and I can customize it however I want ^^ and best of all, it is #QMK! :ablobcatheart:
#mouse #peripherals #HW #FOSS #FLOSS #PloppyAdept

Since my MX Master 3S switches (both in the time of 1 month) kinda died, did some research, and this time have decided to go with a #TrackBall, and here it is the #Ploppy Adept in all its #3DPrinted glory :blobaww:
I love that the repairability is high, and I can customize it however I want ^^ and best of all, it is #QMK! :ablobcatheart:
#mouse #peripherals #HW #FOSS #FLOSS #PloppyAdept

Since my MX Master 3S switches (both in the time of 1 month) kinda died, did some research, and this time have decided to go with a #TrackBall, and here it is the #Ploppy Adept in all its #3DPrinted glory :blobaww:
I love that the repairability is high, and I can customize it however I want ^^ and best of all, it is #QMK! :ablobcatheart:
#mouse #peripherals #HW #FOSS #FLOSS #PloppyAdept

Current state of affairs:

#openbsd #temperature #hw.sensors

Carry on. Nothing to see here. Move along.

Homework is exercise.

Using #AI (#LLM) for your #HW is like using an electric scooter on a treadmill. The scooter (AI) is useful for getting places, but the point of HW is to get better at #physics like #exercising on a treadmill that doesn't go anywhere. #science #learning #education

I've really wanted a foot switch for push-to-talk. All the USB foot switches I've seen look like cheap plastic-y things and usually require proprietary Windows software to configure. Yuck.

For $20 you can buy a sustain pedal that's designed to handle musicians stomping on it on stage while performing.

For $4 you can get a rPi Pico. Add a 1/4" jack, 10K resistor, and configure QMK firmware for a 1x1 "matrix" sending SCROLL_LOCK and there you go!

#projects #hw #footswitch #qmk

#opensource #hw #hardware #dyi #cell #mobile #retro #embedded
#arduino #KiCad #AtMega2560 #TOBY-R200 #GetSmart

Rotary Cell Phone (Description and Build)
by Justine Haupt

https://www.youtube.com/watch?v=0euCWf0FpOA