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How RCA Victor sold Sound Service to classrooms in 1939

https://pncnmnp.github.io/blogs/rca-victor-education.html
3•pncnmnp•19h ago

Comments

1Bas-12g•46m ago
A "humans have always done it" advertisement for modern Internet "education":

"As you might have imagined, there are a lot of parallels between this and the internet in the education wave. Just like RCA, MOOCs (Coursera, Khan Academy, MIT OCW, and Stanford Online) let a kid anywhere access lectures from the best professors in real-time, no longer limited by what's available locally. Both waves bundled hardware and infrastructure, like Chromebooks and Raspberry Pi kits, with a promise of modernization. And finally, both seemed to arrive against the backdrop of a broader consumer technology boom."

rconti•10m ago
The original edutainment?

Write code like a human will maintain it

https://unstack.io/write-code-like-a-human-will-maintain-it
161•ScottWRobinson•2h ago•118 comments

Late Bronze Age Collapse

https://acoup.blog/2026/01/30/collections-the-late-bronze-age-collapse-a-very-brief-introduction/
154•dmonay•3h ago•63 comments

Successful Companies Go Blind

https://ianreppel.org/how-successful-companies-go-blind/
48•speckx•2h ago•18 comments

Europe's Largest Unions Demand Right to Cancel Work on Days Above 30C

https://novaramedia.com/2026/07/09/europes-largest-unions-demand-right-to-cancel-work-on-days-abo...
36•robtherobber•2h ago•33 comments

Lost city discovered beneath Egypt's desert with ancient church

https://www.dailymail.com/sciencetech/article-15956159/Incredible-lost-city-discovered-Egypts-des...
23•Bender•4d ago•1 comments

My burner email blocklist blocked me

https://benjamin.piouffle.com/blog/burner-email-blocklists/
21•betree•1d ago•19 comments

GPT-5.6

https://openai.com/index/gpt-5-6/
1449•logickkk1•22h ago•1016 comments

A Love Letter to Flashcards

https://lesleylai.info/en/flashcards/
3•surprisetalk•10m ago•0 comments

The mathematical secrets of Barcelona's Sagrada Familia

https://mappingignorance.org/2026/06/30/sagrada-familia/
61•Gedxx•1w ago•9 comments

Good Tools Are Invisible

https://www.gingerbill.org/article/2026/07/10/good-tools-are-invisible/
132•theanonymousone•5h ago•94 comments

In Emacs, Everything Looks Like a Service

http://yummymelon.com/devnull/in-emacs-everything-looks-like-a-service.html
103•kickingvegas•7h ago•61 comments

Show HN: Getting GLM 5.2 running on my slow computer

https://github.com/JustVugg/colibri
797•vforno•1d ago•198 comments

Laylo (YC S20) Is Hiring a Head of Finance

https://www.ycombinator.com/companies/laylo/jobs/qce41D2-head-of-finance
1•amellin794•3h ago

Train sim created by just one person is being called the best ever made

https://kotaku.com/a-train-sim-created-by-just-one-person-is-being-called-the-best-ever-made-2000...
758•oumua_don17•5d ago•305 comments

EU Commission: addictive design Instagram and Facebook in breach of the DSA

https://ec.europa.eu/commission/presscorner/home/en
155•jeroenhd•4h ago•106 comments

Show HN: Runloom – Go-style coroutines for Python free-threaded

https://github.com/robertsdotpm/runloom
17•Uptrenda•2h ago•6 comments

Unified Memory, Explained: Why Mini PCs Can Run 70B Models a Big GPU Can't

https://vettedconsumer.com/unified-memory-explained-why-mini-pcs-can-run-70b-models-a-big-gpu-can...
27•ermantrout•5h ago•13 comments

Apple Silicon Exec Explains Mac Mini AI Demand and On-Device Future

https://www.macrumors.com/2026/07/06/apple-silicon-exec-explains-mac-mini-ai-demand/
149•tosh•4d ago•208 comments

Ditching Vagrant: VMs with KVM and Virsh on Debian

https://benjamintoll.com/2026/06/29/on-ditching-vagrant/
56•fanf2•4d ago•23 comments

AI-generated videos to maximally drive a target brain region

https://nevo-project.epfl.ch/
177•smusamashah•8h ago•180 comments

Interview with Mitchell Hashimoto about Ghostty and Zig

https://alexalejandre.com/programming/interview-with-mitchell-hashimoto/
317•veqq•22h ago•168 comments

Hy3

https://hy.tencent.com/research/hy3
528•andai•1d ago•108 comments

ActivityPub over ATProto

https://berjon.com/ap-at/
26•albuic•2h ago•11 comments

How RCA Victor sold Sound Service to classrooms in 1939

https://pncnmnp.github.io/blogs/rca-victor-education.html
3•pncnmnp•19h ago•2 comments

EU Parliament greenlights Chat Control 1.0

https://www.patrick-breyer.de/en/eu-parliament-greenlights-chat-control-1-0-breyer-our-children-l...
1530•rapnie•1d ago•765 comments

Ancient Coins: What About Spartan Coins?

https://coinweek.com/ancient-spartan-coins/
8•thunderbong•5d ago•2 comments

The glass backbone: Why the Army's logistics will break in the next war

https://mwi.westpoint.edu/the-glass-backbone-why-the-armys-logistics-will-break-in-the-next-war/
427•baud147258•1d ago•572 comments

Proton AG Services is currently experiencing some issues

https://status.proton.me/incidents/01lxtcq155lc
21•exploraz•2h ago•18 comments

A road to Lisp: Why Lisp

https://scotto.me/blog/2026-07-09-why-lisp/
274•silcoon•1d ago•259 comments

Building a real-time AI tutor for 5-year-olds

https://www.ello.com/blog/teaching-a-child-in-1000-ms
128•catalinvoss•18h ago•263 comments