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Italy Railways Sabotaged

https://www.perplexity.ai/discover/you/italy-railways-hit-by-coordina-zdrJGkJPTWOlEq1Vsd1LRQ
1•vedantnair•35s ago•0 comments

Emacs-tramp-RPC: high-performance TRAMP back end using MsgPack-RPC

https://github.com/ArthurHeymans/emacs-tramp-rpc
1•fanf2•1m ago•0 comments

Nintendo Wii Themed Portfolio

https://akiraux.vercel.app/
1•s4074433•5m ago•1 comments

"There must be something like the opposite of suicide "

https://post.substack.com/p/there-must-be-something-like-the
1•rbanffy•7m ago•0 comments

Ask HN: Why doesn't Netflix add a “Theater Mode” that recreates the worst parts?

2•amichail•8m ago•0 comments

Show HN: Engineering Perception with Combinatorial Memetics

1•alan_sass•14m ago•1 comments

Show HN: Steam Daily – A Wordle-like daily puzzle game for Steam fans

https://steamdaily.xyz
1•itshellboy•16m ago•0 comments

The Anthropic Hive Mind

https://steve-yegge.medium.com/the-anthropic-hive-mind-d01f768f3d7b
1•spenvo•16m ago•0 comments

Just Started Using AmpCode

https://intelligenttools.co/blog/ampcode-multi-agent-production
1•BojanTomic•17m ago•0 comments

LLM as an Engineer vs. a Founder?

1•dm03514•18m ago•0 comments

Crosstalk inside cells helps pathogens evade drugs, study finds

https://phys.org/news/2026-01-crosstalk-cells-pathogens-evade-drugs.html
2•PaulHoule•19m ago•0 comments

Show HN: Design system generator (mood to CSS in <1 second)

https://huesly.app
1•egeuysall•19m ago•1 comments

Show HN: 26/02/26 – 5 songs in a day

https://playingwith.variousbits.net/saturday
1•dmje•20m ago•0 comments

Toroidal Logit Bias – Reduce LLM hallucinations 40% with no fine-tuning

https://github.com/Paraxiom/topological-coherence
1•slye514•22m ago•1 comments

Top AI models fail at >96% of tasks

https://www.zdnet.com/article/ai-failed-test-on-remote-freelance-jobs/
5•codexon•23m ago•2 comments

The Science of the Perfect Second (2023)

https://harpers.org/archive/2023/04/the-science-of-the-perfect-second/
1•NaOH•24m ago•0 comments

Bob Beck (OpenBSD) on why vi should stay vi (2006)

https://marc.info/?l=openbsd-misc&m=115820462402673&w=2
2•birdculture•27m ago•0 comments

Show HN: a glimpse into the future of eye tracking for multi-agent use

https://github.com/dchrty/glimpsh
1•dochrty•28m ago•0 comments

The Optima-l Situation: A deep dive into the classic humanist sans-serif

https://micahblachman.beehiiv.com/p/the-optima-l-situation
2•subdomain•28m ago•1 comments

Barn Owls Know When to Wait

https://blog.typeobject.com/posts/2026-barn-owls-know-when-to-wait/
1•fintler•29m ago•0 comments

Implementing TCP Echo Server in Rust [video]

https://www.youtube.com/watch?v=qjOBZ_Xzuio
1•sheerluck•29m ago•0 comments

LicGen – Offline License Generator (CLI and Web UI)

1•tejavvo•32m ago•0 comments

Service Degradation in West US Region

https://azure.status.microsoft/en-gb/status?gsid=5616bb85-f380-4a04-85ed-95674eec3d87&utm_source=...
2•_____k•32m ago•0 comments

The Janitor on Mars

https://www.newyorker.com/magazine/1998/10/26/the-janitor-on-mars
1•evo_9•34m ago•0 comments

Bringing Polars to .NET

https://github.com/ErrorLSC/Polars.NET
3•CurtHagenlocher•36m ago•0 comments

Adventures in Guix Packaging

https://nemin.hu/guix-packaging.html
1•todsacerdoti•37m ago•0 comments

Show HN: We had 20 Claude terminals open, so we built Orcha

1•buildingwdavid•37m ago•0 comments

Your Best Thinking Is Wasted on the Wrong Decisions

https://www.iankduncan.com/engineering/2026-02-07-your-best-thinking-is-wasted-on-the-wrong-decis...
1•iand675•37m ago•0 comments

Warcraftcn/UI – UI component library inspired by classic Warcraft III aesthetics

https://www.warcraftcn.com/
2•vyrotek•38m ago•0 comments

Velocity of Money

https://en.wikipedia.org/wiki/Velocity_of_money
1•gurjeet•42m ago•0 comments
Open in hackernews

My First Impressions of MeshCore Off-Grid Messaging

https://mtlynch.io/first-impressions-of-meshcore/
13•mtlynch•2mo ago

Comments

nmcfarl•2mo ago
I am so glad that he did this and I did not.

I’d seriously been considering trying meshcore out, as I live on several hundred acres without cell service, and I’d like some means of communicating with my family. So far CB radios have not worked as they are large to carry day-to-day (particularly for the kid). This seemed like a solution - and fun to tinker with. Apparently not.

mtlynch•2mo ago
Thanks for reading!

From what I've read, success depends a lot on line of sight. If you're on flat, open land, you'll likely see much better range than I did.

There's a neat tool in the MeshCore app (available in the web version[0], too) that shows line of sight between two points on a map. You can click the three dots in the upper right > Tools > Line of Sight. It will show you how good line of sight is between those two points, accounting for changes in elevation.

It's also possible a good repeater would make more of a difference. I'm hoping to hear feedback from other MeshCore users about that.

[0] https://app.meshcore.nz/

nmcfarl•2mo ago
Sadly not flat and not open. But more far flung repeaters are an option as I have electricity further from the house.

However the TDeck being hard to use makes it unlikely the kid would carry it. And bad UX in general makes it hard on my wife. It was mainly the bad UX and lack of open source (no hacking for me) aspects that put a damper on things for me.

ENadyr•2mo ago
Meshcore seems like a much better choice for messaging in dense-node environments. I tried to set up a Meshtastic network for my Burning Man camp this year, and since default builds have historically been crippled by retransmits, we made a concerted effort to give camps their own frequency slots.

While that ensured campmates could communicate, it unfortunately isolated us from the wider network—you had to choose one or the other. Also, regarding the UI: if you think Meshcore is bad, Meshtastic is worse. I spent most of my time teaching people how to navigate the clunky, overcomplicated, and inconsistent mobile apps. I’ll likely try building a custom app on top of Meshcore for this year.