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oberstet.bsky.social

@oberstet.bsky.social
25 followers 20 following 38 posts

OSS developer/contributor, creator of the Web Application Messaging Protocol (wamp-proto.org), Autobahn, Crossbar io. Lately, I've got into embedded hardware and RF. Walk don't run. Profile pic credits: Ezerfri www.deviantart.com/ezerfri

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oberstet.bsky.social @oberstet.bsky.social · 01/10/2026
email.linuxfoundation.org/open-source-... #oss #linux #embedded #zephyr
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oberstet.bsky.social @oberstet.bsky.social · 01/10/2026
The Overton window is open - The path into the unknown. youtu.be/xWRn_oltbgY?... #ukraine #drones #ai
youtu.be
Ukraine’s Drone Chief: Putin is Sending 300,000 Troops to the Slaughter | Exclusive
YouTube video by The Telegraph
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oberstet.bsky.social @oberstet.bsky.social · 07/09/2026
github.com/redhat-et/ri...
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oberstet.bsky.social @oberstet.bsky.social · 29/07/2026
this will be great, still waiting for my #Commodore #Callback8020, but it seems I will only have to delete 1 app, and install 3 apps, to make it fit my taste;)
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oberstet.bsky.social @oberstet.bsky.social · 12/07/2026
I'm excited to share that my Closed-Loop Hardware-in-the-Loop infrastructure is making progress. Automation, Test-Driven Development ( #TDD), and Continuous Integration/Continuous Deployment ( #CICD) processes, all enhanced with #AI assistance from Claude Code #Fable 5 for #MCU firmware development.
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Reposted by @oberstet.bsky.social
Hynek Schlawack @hynek.mastodon.social.ap.brid.gy · 12/07/2026
RE: fosstodon.org/@europython/116906656… yeah join dat fool #EuroPython
fosstodon.org
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oberstet.bsky.social @oberstet.bsky.social · 05/07/2026
Confidential computing/ attested #TLS relay attack issues www.theregister.com/security/202... "We believe post-handshake attestation alone can achieve level three binding," / eg www.cve.org/CVERecord?id...
theregister.com
Confidential computing's core trust mechanism is broken. The fix may not exist
Attested TLS: the handshake that can't prove who's on the other end
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oberstet.bsky.social @oberstet.bsky.social · 04/07/2026
ah, nice, polished up our #GitHub #CICD for github.com/crossbario/a... and github.com/crossbario/z..., now baking #Python native binary wheels for a whole bunch of OSes, CPUs, C-Runtimes, etc, including musllinux (for Alpine) automatically, eg (from zlmdb dev/nightly release):
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oberstet.bsky.social @oberstet.bsky.social · 11/12/2025
pretty cool stuff: #NextGraph nextgraph.org #SEC (Strong Eventual Consistency); #CRDTs (Conflict-free Replicated Data Types). like #Darcs (darcs.net) next-gen.
nextgraph.org
NextGraph - Decentralized, encrypted and local-first platform and framework, towards the better internet we all deserve!
Features a social network, shared documents, productivity tools, an app store, and more! You can use NextGraph for free : resilient, secure, private and encrypted. You own your data and software! Deve...
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oberstet.bsky.social @oberstet.bsky.social · 07/11/2025
#Autobahn v25.10.2 Released: #WebSocket & #WAMP for Python with Critical Fixes and Enhanced CI/CD, #PyPy Support, Binary Wheels, and native NVX (SIMD vector acceleration) - **📋 Full Announcement:** github.com/crossbario/a... - **🌐 WAMP Protocol:** wamp-proto.org
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oberstet.bsky.social @oberstet.bsky.social · 07/11/2025
zlmdb v25.10.1 Released: #LMDB for #Python with #PyPy Support, Binary Wheels, and Vendored Dependencies. - **📋 Full Announcement:** github.com/crossbario/z... - **📦 PyPI:** pypi.org/project/zlmd... - **📖 Docs:** zlmdb.readthedocs.io/en/latest/ - **💻 GitHub:** github.com/crossbario/z...
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oberstet.bsky.social @oberstet.bsky.social · 22/06/2025
are you maintaining or contributing to an #open-source project and would love to use #AI coding assistance? well, I do, and I've spent some time in the mines digging - here is my proposal: github.com/crossbario/a... - comments & feedback welcome! lets figure out a safe path through uncharted waters!
github.com
Establishing a Clear Policy on AI-Assisted Contributions · Issue #1663 · crossbario/autobahn-python
Hi everyone, This issue is to open a discussion on a crucial topic for the future of our project(s): The use of AI-powered coding assistants (like Anthropic Claude, Google Gemini, GitHub Copilot et...
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oberstet.bsky.social @oberstet.bsky.social · 24/04/2025
reality check: here is a view on tariffs from a real world hardware maker =( #zerowriter #crowdnsupply #tariffs www.crowdsupply.com/zerowriter/z...
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oberstet.bsky.social @oberstet.bsky.social · 23/04/2025
respect. a central banker citing The Eagles! as in, the world economy is like Hotel California - you can check out any time, but you can never leave ;) www.youtube.com/live/dR03iq4...
youtube.com
Monetary policy and the euro in an uncertain world
YouTube video by Peterson Institute for International Economics
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oberstet.bsky.social @oberstet.bsky.social · 29/03/2025
Katie Drummond (#Wired magazine) - just listening to such sane reasoning and integrity .. www.youtube.com/watch?v=wmvg...
youtube.com
Inside Elon Musk and DOGE's "revolutionary" push to reshape Washington, with WIRED's Katie Drummond
YouTube video by GZERO Media
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oberstet.bsky.social @oberstet.bsky.social · 23/03/2025
www.youtube.com/watch?v=YbkT... - #c64 #retrocomputing #demo pretty neat sounds / gfx, varied styles and such ..
youtube.com
Maybe the BEST C64 Demo I have yet seen !
YouTube video by gazzaka
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oberstet.bsky.social @oberstet.bsky.social · 05/03/2025
www.youtube.com/watch?v=FKK_... nice bio of a great - way beyond "popularity" - artist. Have to say: looking from where, when and what I am at this moment, when I see the lights of Count Basie's bar (13:49) and listen to her sound, I get: jealous ;)
youtube.com
The Godmother of Rock’n’Roll – Sister Rosetta Tharpe
YouTube video by Claudia Assef
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oberstet.bsky.social @oberstet.bsky.social · 23/02/2025
In security, often “less is more.”. So true. #cybersecurity #rust #opensource www.safetydetectives.com/blog/jan-suh...
safetydetectives.com
Interview With Jan Suhr - CEO and co-founder at Nitrokey
Hardware security is a critical component in protecting digital assets, and Nitrokey has been at the forefront of developing open-source security hardware for o
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oberstet.bsky.social @oberstet.bsky.social · 07/02/2025
"A current growth rates, #AI compute energy in 2050 will require every photon coming from the sun to earth. 100 years after that, we would need to capture every photon the sun emits, period." Prof Tom Lee, Stanford via semianalysis.com/2025/02/05/i...
semianalysis.com
TSMC N2 + Next-Gen SoIC, Intel EMIB-T, Meta 3D Stacked Memory, CFET, 2D Materials, and More
The semiconductor industry isn’t built on overnight breakthroughs. It’s built on large leaps of progress, compounding year after year, at a higher rate than probably any other industry in history. …
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oberstet.bsky.social @oberstet.bsky.social · 02/02/2025
#emc #emi #vna Three-Terminal Capacitors vs Two-Terminal Capacitors: possibly the only direct comparison you’ll find on YouTube www.youtube.com/watch?v=H1Vo...
youtube.com
Three-Terminal Capacitors vs Two-Terminal Capacitors: The Ultimate Comparison
YouTube video by Mach One Design EMC
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oberstet.bsky.social @oberstet.bsky.social · 20/01/2025
Lessons from red-teaming 100 #generative-AI products: ".. if an #LLM is supplied with untrusted input, it will produce arbitrary output. When that input includes private information, .. the model will output private information." www.theregister.com/2025/01/17/m... arxiv.org/abs/2501.07238
theregister.com
Microsoft AI Red Team says security work will never be done
If you want a picture of the future, imagine your infosec team stamping on software forever
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oberstet.bsky.social @oberstet.bsky.social · 19/01/2025
crazy / geek porn: when you deal with the #J-Band (220-330GHz) in your lab, #dielectric characterization www.youtube.com/watch?v=Zc9A... using www.emlabs.jp/en/1-8-fpr.php by EM labs
youtube.com
TSP #255 - Terahertz Material & Dielectric Characterization - EM Labs 330GHz Fabry-Perot Resonator
YouTube video by The Signal Path
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oberstet.bsky.social @oberstet.bsky.social · 19/01/2025
impressive flight: www.youtube.com/watch?v=-rzR... #fpv #drone
youtube.com
FPV Drone extrem long range: From Chamonix (1030m alt) to Aiguille du midi (3842m), French Alp
YouTube video by Romano FPV
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oberstet.bsky.social @oberstet.bsky.social · 16/01/2025
ahh! I can follow;) love it. source: store.attackmagazine.com/collections/... / design: Dorothy
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oberstet.bsky.social @oberstet.bsky.social · 16/01/2025
psychodelic krautrock from Hungary, totally underrated: www.youtube.com/watch?v=BGcI... - Lee Kajko - Cult of the Frog - leekajko.com
youtube.com
Lee Kajko - Cult of the Frog (Full EP)
YouTube video by Lee Kajko
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oberstet.bsky.social @oberstet.bsky.social · 09/01/2025
PCB design with BGAs seems like 3d Tetris! Like with planning out power delivery and decoupling and all that. KiCad works and luckily, it feels like I am making some progress in the end. I'm actually a SW dev, so this is all absolutely new to me;) Will see, let's try it.
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oberstet.bsky.social @oberstet.bsky.social · 13/12/2024
#nerdhumor
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oberstet.bsky.social @oberstet.bsky.social · 12/12/2024
never stop learning - and stay flxbl! oh yeah, let's have some good old retro sound, back to the roots, 60s, love it: Speedy Gonzales - Pat Boone www.youtube.com/watch?v=v4s2...
youtube.com
Pat Boone - Speedy Gonzalez
YouTube video by vanny3331
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oberstet.bsky.social @oberstet.bsky.social · 12/12/2024
wau! just wau. #parlorgreens - what a sound. jazzy soul at the top. on colemine records=) www.parlorgreens.com www.youtube.com/watch?v=2PDP... open.spotify.com/artist/4c6oX... www.coleminerecords.com/products/par... www.coleminerecords.com/blogs/news/n...
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oberstet.bsky.social @oberstet.bsky.social · 10/12/2024
rgd "movies", recently rewatched Stalker / Andrey Tarkovsky after many years. and after chernobyl (the accident). it is as disturbing as it had been. if you can shelf out 2:40h time, absolutely, 100% worth it. on my all time top10 list. www.youtube.com/watch?v=Q3hB...
youtube.com
Stalker | FULL MOVIE | Directed by Andrey Tarkovsky
YouTube video by Mosfilm
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oberstet.bsky.social @oberstet.bsky.social · 10/12/2024
besides software (and recently embedded hardware), I'm into numbers (like 23, 42 or omega mathworld.wolfram.com/ChaitinsCons...) - but also movies! April coming year 2025, the Brussels International Fantastic Film Festival (www.bifff.net) will celebrate its 42nd anniversary!
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oberstet.bsky.social @oberstet.bsky.social · 10/12/2024
one should never stop learning new things. being a SW dev by nature used to hit RETURN all day long, now making progress with my adventures into HW (and RF) with #KiCad. preview: #cybersecurity for the #brownfield / retrofit #IoT (using #single-pair-ethernet) - stay tuned, it'll be awesome!
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