from my link log —
Connecting an ASR33 Teletype to an ESP32.
https://www.revk.uk/2020/12/connecting-asr33-teletype-to-esp32.html
saved 2020-12-08
Worked with a class of chemistry graduate students today, on "Toward "Greener" Mineral Extraction and Processing."
Cement, Cu/Ni, Aluminum, Steel.
They carried out "lightning research" in groups, then presented to the class.
They did really well, considering many of them are organic chemists! (coincidentally, one of them had worked in a steel plant...)
psi: Plant Photosystem I excitation energy transfer network (2020)
Weighted directed network of the light-harvesting Photosystem Ι (PSI) of the plant Pisum sativum. The nodes represent chromophores with different identities (i.e. chlorophyll a, chlorophyll b, β-carotene and derivates, lutein, violaxanthin), while edges represent FRET transfer between chromophores. The link directionality connecting nodes in the PSI network depends on the energy levels of the connected chromophores. The…
Could the Cowboys consider offense in the 1st Round? https://insidethestar.com/could-the-cowboys-consider-offense-in-the-1st-round
“President Trump exhibits what forensic mental health experts have, across dozens of independent assessments, identified as the ‘Dark Triad’ of personality traits: narcissism, Machiavellianism, and psychopathy … Rather than constituting a clinical diagnosis, this trait-based assessment is grounded in behavioral observation and is particularly useful for assessing the level of danger an individual poses in a political leadership position. We do not offer this as a clinical verdict. We offer i…
You’re working on a site. It’s not ready. You need a friendly “we’re getting there” page in front of everything while you keep building behind it without the overkill.
https://josvelasco.com/connect-the-blocks-someone-has-to/
Anthropic recently changed Claude Enterprise pricing; customers now pay $20/month per user plus consumption-based charges, instead of a fixed subscription (The Information)
https://www.theinformation.com/articles/anthropic-changes…
Google expands Personal Intelligence, which lets users connect their Google accounts for tailored Gemini answers, to India, initially for AI Pro and Ultra users (Ivan Mehta/TechCrunch)
https://techcrunch.com/2026/04/14/google-brings-its-gemi…
TSMC's N3 logic wafer capacity has become one of the AI industry's biggest constraints, which could push customers to explore greater foundry diversification (SemiAnalysis)
https://newsletter.semianalysis.com/p/the-great-ai-silicon-shortage