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Programmatically Exporting Google Docs to Markdown and HTML

https://faisal.software/posts/programmatically_exporting_google_docs_to_markdown_and_html/
1•faisal_software•2m ago•0 comments

Heat Waves Make People Age Faster

https://www.nytimes.com/2025/08/25/climate/heat-waves-aging.html
1•gmays•6m ago•0 comments

How did MVC get so F'ed up?

https://stlab.cc/tips/about-mvc.html
1•csb6•6m ago•0 comments

'Ultrabroadband' 6G Chip Clocks Speeds 10 Times Faster Than 5G

https://www.sciencealert.com/ultrabroadband-6g-chip-clocks-speeds-10-times-faster-than-5g
2•willmadden•6m ago•0 comments

Recruiter for People Quitting FAANG over Genocide

https://principled.careers/
7•brandon_pampuch•7m ago•0 comments

How to Write a Crash Reporter

https://gamesbymason.com/blog/2021/how-to-write-a-crash-reporter/
1•ibobev•9m ago•0 comments

Covariant spatio-temporal receptive fields for spiking neural networks

https://www.nature.com/articles/s41467-025-63493-0
1•bookofjoe•12m ago•0 comments

Show HN: Generate and Copy Random IP Addresses

https://www.whatismyipaddressinquire.com/
1•yangyiming•14m ago•0 comments

A Secret Web

https://blog.clew.se/posts/secret-web/
2•todsacerdoti•16m ago•0 comments

Game launcher installs Root CA certificate on your machine

https://github.com/SoapboxRaceWorld/GameLauncher_NFSW/issues/276
7•vandalism•19m ago•0 comments

Leaving Rust gamedev after 3 years

https://loglog.games/blog/leaving-rust-gamedev/
1•ibobev•20m ago•0 comments

Brave Pink Hero Green Filter – Quick Tool for the Viral Trend

https://bravepinkherogreen.art
1•Febe1212•20m ago•1 comments

If We Build It, Everyone Lives

https://danieljeffries.substack.com/p/if-we-build-it-everyone-lives
2•frozenseven•26m ago•1 comments

GitHub/spec-kit: Get started with Spec-Driven Development

https://github.com/github/spec-kit
2•obilgic•28m ago•1 comments

Empowering Radiotherapy with OncoSharp

https://www.sachpazidis.com/empowering-radiotherapy-with-oncosharp-a-modern-c-toolkit-for-oncology/
1•kensai•29m ago•0 comments

Understanding the Future of No-Code Data Import Solutions

https://dromo.io/blog/understanding-the-future-of-no-code-data-import-solutions
2•mooreds•30m ago•0 comments

Robotaxis will be the Sputnik Moment for a declining Europe

https://www.economist.com/europe/2025/09/04/robotaxis-will-be-the-sputnik-moment-for-a-declining-...
2•mooreds•32m ago•2 comments

Tacent View

https://bluescan.github.io/tacentview/
1•ibobev•38m ago•0 comments

Robot lawnmower designed to also pick fruit and throw your dog a ball

https://www.theverge.com/news/772045/nexlawn-master-x-series-concept-robot-lawnmower
3•danboarder•42m ago•0 comments

Takeaways from Israeli strike on Gaza hospital killing journalists and medics

https://apnews.com/article/gaza-nasser-hospital-attack-journalists-killed-f17b2ed7e662f18fddce04a...
5•3np•44m ago•0 comments

Blogs Used to Be Different

https://jetgirl.art/blogs-used-to-be-very-different/
6•mkdirpepper•47m ago•0 comments

Lockets

https://github.com/madprops/blog/blob/main/docs/lockets.md
1•Toby1VC•48m ago•0 comments

To fight hail damage, Alberta insurers take to the skies

https://www.nationalobserver.com/2025/09/03/news/alberta-insurance-cloud-seeding-hailstorms
1•Anon84•56m ago•0 comments

Driving NPT to Zero. The Key to Reducing NPT

https://info.erdosmiller.com/blog/driving-npt-to-zero
1•mooreds•56m ago•0 comments

Chinese Regulators May Ban Hidden, Pop-Out Door Handles

https://insideevs.com/news/771401/chinese-regulator-hidden-door-handle/
7•teleforce•56m ago•1 comments

mitchivin.com

https://mitchivin.com/
80•indigodaddy•1h ago•18 comments

Scientists hack microbes to identify environmental sources of methane

https://phys.org/news/2025-08-scientists-hack-microbes-environmental-sources.html
2•PaulHoule•1h ago•0 comments

Ask HN: What do you think of the new Digg?

3•LorenDB•1h ago•2 comments

Axial Twist Theory

https://en.wikipedia.org/wiki/Axial_twist_theory
1•lordnacho•1h ago•0 comments

Show HN: Blockchain that mines blocks with real achievements, not math puzzles

1•Amyang•1h ago•0 comments
Open in hackernews

A Navajo weaving of an integrated circuit: the 555 timer

https://www.righto.com/2025/09/marilou-schultz-navajo-555-weaving.html
118•defrost•4h ago

Comments

kens•3h ago
Author here if anyone has questions...
djmips•2h ago
This is how we pass our chip designs to our descendents so they may rebuild civlization.
MisterTea•1h ago
A very inaccurately timed civilization.
snickerbockers•42m ago
Thats on you for not consulting the tolerance band on your resistors.
datameta•28m ago
Imagining an ancient theological order with ranks based on color coding...
sophacles•2h ago
Any question I have starts with "tell me a lot about the Navajo people"... so no questions for here. Just want to say: good article.
kens•56m ago
I went into a lot more of the Navajo history in my previous article [1] so I didn't repeat it in the new article. The quick summary is that the Navajo suffered a century of oppression, were forced off their land in the Long Walk, and had their sheep slaughtered in the 1930s in the Navajo Livestock Reduction. In the 1960s, the Navajo had 65% unemployment, $300 per capita income, and lacked basic infrastructure. Various groups looked to industrialization as a solution, so Fairchild opened an IC manufacturing facility on Navajo land in 1965, employing 1200 Navajo workers and becoming the nation's largest non-government employer of American Indians. The plant was generally considered a success, but in 1975, Fairchild had business problems and laid off 140 Navajo employees. Things went downhill and a radical group, AIM (American Indian Movement), took over the plant with rifles. The armed occupation ended peacefully after a week, but Fairchild closed the plant and moved production to Asia.

[1] https://www.righto.com/2024/08/pentium-navajo-fairchild-ship...

sophacles•37m ago
Oh wow, thanks for the info!
amelius•2h ago
Yes, my question is: did the weaver have any questions?
kens•48m ago
Marilou Schultz asked me to suggest some chips that would make good weavings, and I suggested the 555, among other chips. She also had questions about the different colors and textures in the chip. She notices a lot more about the colors than I do; I look at a chip in terms of functionality and connectivity and don't pay attention to the colors.
mkl•3h ago
Fascinating related article about a weaving of a Pentium (linked near the bottom): https://www.righto.com/2024/08/pentium-navajo-fairchild-ship..., discussion a year ago: https://news.ycombinator.com/item?id=41418301 (84 comments)
manoDev•2h ago
This is the kind of thing that can start conspiracy theories of time travelers :)
sho_hn•2h ago
My immediate thought was "Nazca lines of a 555? Yes".

I have a Displate of a 555 in my little maker corner someone gifted me once: https://eikehein.com/assets/images/makercorner.jpg

IIAOPSW•2h ago
This is so cool. So if they used twists of steel wires or similar as string for the white parts, they could have a functional circuit.
xvedejas•2h ago
They'd still need the electrical components, such as the transistors and passive components
charcircuit•1h ago
The continued popularity of this chip confuses me. I don't understand why it didn't get forgotten decades ago as microcontrollers became common place. Though compared to the Pentium talking on older designs is likely faster to make, so I wonder if he markets himself to an older audience who is nostalgic for these ancient chips.
moron4hire•1h ago
Because it's fun and there are many readily available DIY designs that use it.
artyom•1h ago
You may be right about nostalgic reasons, but as a freshman during the emergence of microcontrollers, I've asked the same question to and old professor, in the sense of "why discrete digital electronics is still widely used?".

His response still resonates with me today: a military grade 555 would work in extreme conditions (e.g. heat), would last pretty much forever, would consume virtually no power, and will still cost you a penny.

Sometimes that's exactly what you need. Reliability, durability and cost trumps the power of programmability.

snickerbockers•35m ago
Well even if we assume there's a suitable 8-pin microcontroller which doesn't cost more than the 555, merely loading the firmware onto the microcontroller is going to add significant cost and complexity to the manufacturing stage. Also the microcontroller would be far more sensitive to power supply inadequacies because its state consists of much more than a capacitor and a flipflop.
zem•1h ago
alan dean foster's "cyber way" is a somewhat thematic sf novel
johnklos•48m ago
This is beautiful. Thank you, Ken, and thank you, Marilou, for sharing :)
subharmonicon•43m ago
Saw an exhibit with some of her work, I think in Albuquerque. Was surprised/delighted to see weavings of circuits.
drob518•30m ago
The 555 timer is iconic. Just iconic. I wonder how many billions of them have been shipped over the years?