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Espressif ESP32-E22 Wi-Fi 6E Coprocessor Targets High-Throughput Links (Elektor)

https://www.elektormagazine.com/news/esp32-e22-wi-fi-6e
2•briantw•1h ago

Comments

briantw•1h ago
Elektor overview of Espressif’s ESP32-E22, positioned as a Wi-Fi 6E connectivity co-processor that runs the full Wi-Fi + Bluetooth stacks so the host CPU can focus on application code. Highlights include tri-band 2.4/5/6 GHz with 160 MHz channels, 2×2 MU-MIMO/beamforming, dual-mode Bluetooth (BR/EDR + BLE 5.4), and PCIe/SDIO host interface options.

Ask HN: Did we over-engineer the web, should we relearn jQuery?

1•danver0•1m ago•0 comments

Eudyptula Challenge

https://github.com/agelastic/eudyptula
1•flipped•2m ago•0 comments

Nvidia's Moat Is Leaking: The Rise of High-Bandwidth CPUs

https://medium.com/researchable/nvidias-moat-is-leaking-the-rise-of-high-bandwidth-cpus-b4d4578457e4
2•pseudolus•4m ago•0 comments

A Week in the Life of a Forward Deployed Engineer (10 clients, 50 hours)

https://fdehub.substack.com/p/what-fdes-actually-do-all-week
2•milos-mandic•4m ago•3 comments

Show HN: SaveForLater: Smart Bookmark Manager

https://www.saveforlater.pro
2•aria-sfl•5m ago•0 comments

NYSE-parent develops platform for 24/7 tokenized securities trading

https://www.reuters.com/business/nyse-parent-intercontinental-exchange-develops-platform-247-toke...
2•ChrisArchitect•5m ago•0 comments

Prompt Repetition Improves Non-Reasoning LLMs

https://arxiv.org/abs/2512.14982
2•Tomte•6m ago•0 comments

Translategemma-4B-It at Main

https://huggingface.co/google/translategemma-4b-it/blob/main/README.md
2•simonpure•8m ago•0 comments

Tons of Free Potato in Berlin

https://www.4000-tonnen.de/
4•mohsen1•9m ago•1 comments

Trump's Trade Negotiator Says Response to Court Loss Would Be Immediate

https://www.nytimes.com/2026/01/19/us/politics/trump-tariffs-supreme-court-greer-trade.html
3•duxup•9m ago•1 comments

Show HN: A web-based meme generator I built (planning to add AI generation next)

https://memegenerator.online/
2•zealer•9m ago•0 comments

America needs fewer bus stops

https://www.worksinprogress.news/p/america-has-too-many-bus-stops
2•p1nkpineapple•9m ago•0 comments

Landscape beneath Antarctica's icy surface revealed in unprecedented detail

https://www.bbc.com/news/articles/c9qpx2qqeq7o
2•bryanrasmussen•9m ago•0 comments

Defeating AI scraping by rethinking webpage rendering

2•exodys•10m ago•2 comments

Glimpses of the Future: Speed and Swarms

https://www.dbreunig.com/2025/10/20/speeds-and-swarms.html
2•simonw•10m ago•0 comments

Show HN: I built an AI agent to generate AWS migration reports and diagrams

https://mra.northpointdigital.com
1•npd_david•11m ago•0 comments

Linux task-level io_uring restrictions

https://lwn.net/SubscriberLink/1054225/b2afa16d2770dbe2/
1•chmaynard•11m ago•0 comments

Ask HN: Will gen AI help us make lighter software

1•olduh•12m ago•1 comments

What nobody teaches you after you stop being broke

https://twitter.com/_thomasip/status/2013287739634888882
1•red2awn•16m ago•0 comments

Agent-Browser

https://agent-browser.dev/
2•n89nanda•16m ago•0 comments

Growth Is Now a Trust Problem

https://www.elenaverna.com/p/growth-is-now-a-trust-problem
2•mooreds•17m ago•1 comments

Megaflashes: The Longest Lightning Discharges

https://physicstoday.aip.org/quick-study/megaflashes-the-worlds-longest-lightning-discharges
1•mooreds•17m ago•0 comments

Apache Hudi at Uber: Engineering for Trillion-Record-Scale Data Lake Operations

https://www.uber.com/en-GB/blog/apache-hudi-at-uber/
1•mooreds•18m ago•0 comments

Act for the Better Protection of Whistleblowers (HinSchG)

https://www.gesetze-im-internet.de/englisch_hinschg/
1•Tomte•19m ago•0 comments

What came first: the CNAME or the A record?

https://blog.cloudflare.com/cname-a-record-order-dns-standards/
4•linolevan•20m ago•0 comments

Incident Communication Guide

https://gist.github.com/hermogenes/6e92a4c7d0620307dc49b8b0f151c5f2
1•SchwKatze•21m ago•0 comments

Raccoons break into liquor stores, scale skyscrapers and pick locks

https://theconversation.com/raccoons-break-into-liquor-stores-scale-skyscrapers-and-pick-locks-st...
4•pseudolus•22m ago•0 comments

Show HN: I built a tool for free PDF Resume (CV) hosting – wanna test it?

https://resume.hr
2•alexandru84•23m ago•0 comments

Remembering the Architect of Hope: Dr. MLK

https://open.substack.com/pub/blacklistedsaint/p/remembering-martin-luther-king-jr
1•BlacklistedSNT•23m ago•0 comments

Shift more left with coding agents

https://gricha.dev/blog/shift-more-left-with-coding-agents
2•Gricha•24m ago•0 comments