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Show HN: Yagi DSP Modulation SIM

https://brian-armstrong.github.io/yagi/lab.html
2•brian-armstrong•47m ago
Hi HN,

I'm a big fan of the liquid-dsp C library and thought it'd be fun to bring it over to Rust. I'm calling this library Yagi DSP. The browser demo I've linked here is just a very basic example to show how different modems work in the presence of noise, but it really does use yagi via wasm-bindgen.

liquid-dsp has more than 1300 tests and yagi now has ported and passes more than 95% of them. I've just finished a major refactoring of the library with lots of API churn now behind me so I thought it'd be the perfect time to show off a little demo here.

I've still got a lot more I'm hoping to do with it including a streaming graph/dataflow library that I'm building on top of yagi. My goal with that is to create something that's easily embeddable in applications.

Thanks for reading and enjoy the demo!

New California ghost gun lawsuit aims at company that sells 3-D printer filament

https://www.latimes.com/california/story/2026-10-10/san-diego-california-ghost-gun-3d-printer-fil...
1•jvolkman•40s ago•0 comments

Devine Lu Linvega – Sailor and Designer [video]

https://www.youtube.com/watch?v=x8yKp1qdWh8
1•tosh•2m ago•0 comments

Christophe Laudamiel: Planted Memory, Cultivated Ethics, and Perfumery

https://worldsensorium.com/plantings/
1•dnetesn•3m ago•0 comments

Seeing, understanding, and responding: low-power CNN, VLM, SLM on Raspberry Pi 5

https://www.raspberrypi.com/news/seeing-understanding-and-responding-low-power-cnn-vlm-and-slm-wo...
1•rbanffy•4m ago•0 comments

The Fear That Never Left Alex Honnold

https://blue-continuum.com/the-fear-that-never-left
1•dnetesn•4m ago•0 comments

Ask HN: Is voice becoming your main input? What happens to open-plan offices?

1•ProblemExplorer•5m ago•0 comments

Babel Life, possible lives hidden in Borges' Library of Babel

https://babel-life.netlify.app/
1•rolandojf•6m ago•1 comments

AI less regulated than milk, Microsoft president says in warning over safety

https://www.theguardian.com/technology/2026/oct/12/ai-less-regulated-than-milk-microsoft-presiden...
2•nephihaha•9m ago•0 comments

The Double-Counted Future

https://yusufaytas.com/the-double-counted-future
3•brainrotted•11m ago•0 comments

The Gold-Bug: Edgar Allan Poe's story that taught me about cryptography (2024)

https://robotsinplainenglish.com/e/2024-01-21-gold-bug.html
1•ripe•11m ago•0 comments

Pivetta Opera Only X 240 kW Amplifier

https://www.monoandstereo.com/the-opera-only-x-240-kw-amplifier/
1•iamanatom•12m ago•0 comments

When AI writes your code, DDD is more relevant

https://threedots.tech/post/ddd-and-ai-coding/
1•roblaszczak•13m ago•0 comments

Interview: Drew DeVault on an AI-free version of Vim

https://jasonpolak.substack.com/p/interview-drew-devault-on-an-ai-free
1•bemtevi•13m ago•0 comments

Turn a WiFi 7 Router into a 320Msps Software Defined Radio Receiver

https://github.com/h0m3us3r/w1700k-sdr
2•djfergus•13m ago•0 comments

Nobel Prize in Economic Sciences to R. Hall and M. Woodford

https://www.nobelprize.org/prizes/economic-sciences/2026/popular-information/
2•Anon84•14m ago•0 comments

BeanShell 3.0.0RC1 Released

https://github.com/beanshell/beanshell
1•jimjag•15m ago•1 comments

Freckle phone aims to send kids outside to play and engage with the world

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2•surprisetalk•15m ago•1 comments

Tell HN: AIs Do Not Laugh

1•AnimalMuppet•16m ago•0 comments

28 people and two cats: Inside the making of Stray

https://www.unrealengine.com/developer-interviews/28-people-and-two-cats-inside-the-making-of-stray
1•davedx•16m ago•0 comments

EU to limit Chinese hybrid vehicle imports to 350k a year

https://www.theguardian.com/environment/2026/oct/12/eu-deal-china-limit-imports-hybrid-electric-v...
1•theanonymousone•17m ago•0 comments

Now you can ship software you don't understand

https://diqi.dev/ship-software-you-dont-understand/
1•diqi•17m ago•0 comments

The Pangram Paradox: The Problem with AI "Detecting" Other AIs

https://unlimitedhangout.com/2026/09/reports/the-pangram-paradox/
1•paulnpace•19m ago•0 comments

Salt – Introducing Agent Surfaces

https://saltapp.ai/surfaces
1•0x0000F8•23m ago•0 comments

Kayet – a minimalistic Markdown and text editor for macOS (Rust, Tauri)

https://getkayet.app/
1•piotrwittchen•23m ago•0 comments

Show HN: Closed Form – OpenAI's 372 math results, explained in plain English

https://nishachay.github.io/closed-form/
2•Nishachay•25m ago•0 comments

Optimistic UI is an architectural decision, not a minor UX tweak

https://rulr.dev/blog/optimistic-ui-is-an-architectural-decision/
1•hovhannesian•25m ago•0 comments

The Computational Beauty of Nature

https://flake.org/site/index.html
1•AlexeyBrin•25m ago•0 comments

JVM Heap OOM Field Guide – 5 Reproducible OutOfMemoryError Patterns

https://github.com/amits710/jvm-oom-field-guide
1•amits07302•26m ago•0 comments

Updated Candidate Recommendation: Scalable Vector Graphics (SVG) 2

https://www.w3.org/news/2026/updated-candidate-recommendation-scalable-vector-graphics-svg-2/
1•robin_reala•26m ago•0 comments

Science made readable – 200M science papers embedded

https://ask.sciencemadereadable.com/
1•smusamashah•26m ago•1 comments