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RotaryCell: Making an unmodified rotary phone work over LTE with an ESP32-S3

https://github.com/fregacmols/RotaryCell
10•jombib•2h ago

Comments

jombib•2h ago
https://www.reddit.com/r/esp32/s/eSlEHcXbJ0
Trace88•6m ago
Love seeing old tech brought back to life like this. The tactile experience of dialing is just something else.

Fastpotify

https://fastpotify.rocks/
62•nreece•1h ago•18 comments

Google Antigravity introduces Boost deep reasoning (/boost)

https://antigravity.google/docs/boost/
37•simonpure•1h ago•20 comments

I turned my security cameras into an automatic bird identification system

https://jasontucker.blog/how-i-turned-my-security-cameras-into-an-automatic-bird-identification-s...
411•speckx•11h ago•99 comments

Playa Phone

https://playaphone.com/
547•cutoff•13h ago•200 comments

Restroom Archive

https://restroomarchive.com
14•jcalx•1h ago•1 comments

A walkable ASCII cyberpunk city in one HTML file [video]

https://www.youtube.com/watch?v=3YtygAx_C6A
263•keithcarolus•10h ago•35 comments

Terence Tao explains 6 essential mathematical concepts [video]

https://www.youtube.com/watch?v=OOMx2BHHWtE
297•matthewsinclair•1d ago•31 comments

Evidence of Fraud in an Influential Study About Procrastination

https://datacolada.org/138
117•Anon84•4h ago•83 comments

Dwarf Fortress is getting the mother of all magic updates

https://www.rockpapershotgun.com/dwarf-fortress-is-getting-the-mother-of-all-magic-updates-extend...
343•Tomte•4d ago•126 comments

RotaryCell: Making an unmodified rotary phone work over LTE with an ESP32-S3

https://github.com/fregacmols/RotaryCell
11•jombib•2h ago•2 comments

Develop Cross-Platform CLI and GUI Tools with Tcl/Tk

https://cgicoffee.com/blog/2026/04/tcl-tk-develop-cross-platform-cli-gui-tools-tutorial-guide
69•aryonoco•6h ago•38 comments

Apple caught off guard by AI demand for Mac Mini and Mac Studio

https://www.macrumors.com/2026/08/30/apple-unexpected-mac-mini-and-studio-demand/
347•thm•16h ago•387 comments

Borges Labyrinth in Venice reopens to the public

https://www.wallpaper.com/design-interiors/labirinto-borges-venice-reopening
33•gone35•3d ago•5 comments

Show HN: Laser Graffiti

https://laser.consti.de
149•con•2d ago•31 comments

A Cyanometer and a Cloud Colourimeter

https://byopiapress.wordpress.com/2024/05/19/a-cyanometer-and-a-cloud-colourimeter/
8•Kaibeezy•1d ago•1 comments

Lion-man

https://en.wikipedia.org/wiki/Lion-man
86•gurjeet•2d ago•42 comments

Smartphone LED detects hidden cameras with AI

https://www.chosun.com/english/industry-en/2026/08/30/SBFXUIJQYZEARKP5T4FBAY25HQ/
177•geox•1d ago•51 comments

I think the military commissary's freezers were hacked

https://signalandsilence.substack.com/p/i-think-someone-hacked-the-commissary
294•jcurbo•16h ago•162 comments

Cheap GPS jammers are filling the world with navigation dead zones

https://www.wsj.com/tech/gps-jammers-dead-zones-e76f3261
89•vinnyglennon•1d ago•99 comments

Run macOS Software on Linux

https://www.darlinghq.org/
167•Bluestein•5h ago•53 comments

Autonomous (YC F25) is hiring engineers

1•dkobran•7h ago

2004 RuneScape fit a multiplayer RPG into 56k dial-up

https://jkm.dev/posts/how-2004-runescape-fit-a-multiplayer-rpg-into-56k-dialup/
68•fagnerbrack•3h ago•41 comments

RavynOS: Pre-alpha open-source OS based on Darwin, FreeBSD, Apple open-source

https://ravynos.com/
184•Bluestein•12h ago•105 comments

ChatGPT Work Tool and Skill Reference

https://codex-tool-reference.simonw.chatgpt.site/
200•ijidak•14h ago•53 comments

Internet centralization and the original sin of NAT

https://dreamstation.systems/personal/ntppost.html
200•robinpie•1d ago•151 comments

'Mad honey' that can stop your heart is being sold online

https://phys.org/news/2026-08-mad-honey-heart-sold-online.html
165•samizdis•3d ago•103 comments

Reverse engineering my ADHD test

https://nullpt.rs/reverse-engineering-adhd-test
169•hazebooth•4d ago•96 comments

DoltLite: A SQLite fork with Git-style version control, built with 2k agent PRs

https://www.dolthub.com/blog/2026-08-31-doltlite-beta/
14•lbw1215•3h ago•2 comments

Visualizing Combos in Judo in R

https://www.r-bloggers.com/2025/05/the-dynamics-of-the-gentle-way-exploring-judo-attack-combinati...
21•asaiacai•5d ago•0 comments

No country for mediocre mathematicians

https://garvvee.substack.com/p/no-country-for-mediocre-mathematicians
178•reasonableklout•2d ago•104 comments