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Show HN: Pentaton LP – a music streamer with an LP sleeve sized display

Hacker News - Mon, 07/13/2026 - 3:48am

Hey HN! I always liked to see and touch the cover artwork of the CDs and LPs I bought in the past, but in the end the convenience of digital streaming won me over and I accepted no (or stamp-sized) artwork. Lately I’ve been missing this more and more and ultimately decided to try to do something about it. So I built a streamer from the ground up.

Happy to answer any questions, this is my first PCB design and 3D model all in one project.

Comments URL: https://news.ycombinator.com/item?id=48889245

Points: 3

# Comments: 0

Categories: Hacker News

Mozilla's Linda Griffin shares how a life-changing experience taught her how life in tech ought to be

Computer Weekly Feed - Mon, 07/13/2026 - 3:40am
Mozilla's Linda Griffin shares how a life-changing experience taught her how life in tech ought to be
Categories: Computer Weekly

Show HN: TradingSpy-Loop based research and backtesting trading Agent

Hacker News - Mon, 07/13/2026 - 3:20am

Hi all, I build this agent for beginners to use it locally in this laptop

Comments URL: https://news.ycombinator.com/item?id=48889045

Points: 1

# Comments: 0

Categories: Hacker News

I wrote an OS to express my love for Neuro-Sama

Hacker News - Mon, 07/13/2026 - 3:18am

64-bit UEFI OS. Ring 0 only. No ring 3. Cooperative multitasking (tasks yield manually). No context switching — all tasks share one 128MB stack. IDT 0-31 only. VA=PA. PCI, XHCI, RDTSC, HDA, ATA, FAT32, GPT, REP(string instructions), AVX256, SSE4.2, FPU, NT(Non-Temporal). All polling.

(I used LLM in some of my code.)

Github Link: https://github.com/Dydudu37d/NeuroSamaOS

I'm the author. Happy to answer any questions!

Comments URL: https://news.ycombinator.com/item?id=48889020

Points: 1

# Comments: 0

Categories: Hacker News

Clive Wearing

Hacker News - Mon, 07/13/2026 - 3:14am
Categories: Hacker News

Show HN: I built a tool for people juggling too many projects

Hacker News - Mon, 07/13/2026 - 3:14am

We built Toward to solve our own problem —multiple projects everywhere, updates scattered, nothing organized. It's stupid-simple: update what happened, system threads it, intelligence surfaces. We've been using it internally and thought HN might appreciate it.

Comments URL: https://news.ycombinator.com/item?id=48888997

Points: 1

# Comments: 0

Categories: Hacker News

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