PierreLecourt (@PierreLecourt@oisaur.com)
Waveshare ajoute quatre ports Ethernet Gigabit ou 2.5 Gigabit à votre Rasoberry Pi 5
Waveshare annonce une carte d'extension PCIe qui propose d'ajouter pas moins de quatre ports Ethernet à la Raspberry Pi 5..
https://www.minimachines.net/?p=138474 #raspberrypi #waveshare
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retiolus (@retiolus@mamot.fr)
#FlipperZero et #RaspberryPi étaient interdits lors de l’investiture de Zohran Mamdani (New York) https://next.ink/brief_article/flipper-zero-et-raspberry-pi-etaient-interdits-lors-de-linvestiture-de-zohran-mamdani-new-york/
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reddit_tech_vn_bot (@reddit_tech_vn_bot@mastodon.maobui.com)
Một người tự tạo dashboard để "soi" nhà mạng. Hệ thống chạy trên Raspberry Pi, so sánh chất lượng sóng LTE với tốc độ thực tế. Khi sóng tốt mà mạng chậm, nó sẽ ghi nhận lại. Một cách hay để xác định các mẫu mạng chậm mà không cần tranh cãi.
#DIY #TựLàm #SelfHosting #TựHost #RaspberryPi #Networking #Mạng #ISP #NhàMạng #Tech #CôngNghệ
https://www.reddit.com/r/selfhosted/comments/1q4lj92/i_built_a_dashboard_that_tracks_when_my_isp_is/
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theguardian_us_technology (@theguardian_us_technology@halo.nu)
Generation AI: fears of ‘social divide’ unless all children learn computing skills https://www.theguardian.com/education/2026/jan/05/generation-ai-fears-of-social-divide-unless-all-children-learn-computing-skills #Education #AiArtificialIntelligence #Schools #Computing #Technology #RaspberryPi #Cambridge #UkNews #Children #Programming #Society
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r (@r@fed.brid.gy)
stationary #gaming @ home. This looks & feels very much like a #gameboy and it is being powered with a #raspberrypi module going the #emulation route. Ideal for 8-bit and 16-bit #games and even some PS1 gaming perhaps. The cost of this solution is approximately 180-200 Euros. What ya think?😀 ...
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kreideland (@kreideland@norden.social)
Werd ich die Sache mal in Angriff nehmen, wa?
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bastian_S (@bastian_S@social.tchncs.de)
Auch wenn mein Gefühl mich wahrscheinlich täuscht: ich habe die Vermutung, dass in jeder #Raspberrypi OS Version ein anderes Tool für die Verwaltung der #Netzwerkverbindung genutzt wird 😬 .
Die Anleitung hier hilft bei Raspberry #Pi OS 12: https://www.jeffgeerling.com/blog/2024/set-static-ip-address-nmtui-on-raspberry-pi-os-12-bookworm/
thx @geerlingguy
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RPiSpy (@RPiSpy@mastodon.social)
RP2040-powered 3D printer filament scale https://www.raspberrypi.com/news/rp2040-powered-3d-printer-filament-scale/ #RaspberryPi (via Raspberry Pi)
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nickbearded (@nickbearded@mastodon.social)
75 MILLION cycles & 24h stress test: PASSED.
Final verdict on #RaspberryPi 4 + #Buildroot + Linux 6.19-rc1 PREEMPT_RT:
Max jitter: 118us (under heavy stress)
Max jitter: 70us (post-stress/idle)
Perfect recovery, zero drift, and absolute determinism. This $50 setup is officially outperforming industrial hardware 10x its price. The future of #RTLinux is here 👊🏻
#Linux #RealTime #EmbeddedSystems #RPi4 #KernelDev #OSDev #Stability
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hackhitchin (@hackhitchin@techhub.social)
The folks behind #HackyRacers are starting a new "Robotic Racing" event.
Ideally #RaspberryPi autonomous vehicles but remote control is also possible.
Limited entries (only 10 places) for the first event in April as part of #Footfest
If you are interested in getting involved then check out their webpage for more details
#RoboticRacing #RaspPi
https://hackyracers.co.uk/robotic-racing-series/
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nickbearded (@nickbearded@mastodon.social)
30 MILLION cycles. Max jitter: 118us. Solid as a rock. 🏁
Final report on my #Buildroot + #RaspberryPi 4 setup with Linux 6.19.0-rc1-v8 PREEMPT_RT.
After 8+ hours of torture:
🔥 stress-ng (2x VM workers)
📶 Active SSH over Wi-Fi
📊 Avg Jitter: 14us | Worst Case: 118us
The kernel isn't even stable yet, but this real-world performance is already production-ready. We are ready for the future of #RTLinux. 👊🏻
#Linux #RealTime #EmbeddedSystems #RPi4 #KernelDev #OSDev
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M0PWX (@M0PWX@mastodon.radio)
are you UK based and up for a raspberry pi challenge have a look at hacky racers (website link https://hackyracers.co.uk/robotic-racing-series/ )
a robotic vehicle challenge on a rough grass field,
Robots ? autonomous or remotely controlled ? race around an outdoor circuit,
looks fun
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