https://notes.olu.online Last 10 notes on olu online Quartz -- quartz.jzhao.xyz https://notes.olu.online/recent-thoughts https://notes.olu.online/recent-thoughts ... Sat, 07 Mar 2026 14:58:01 GMT https://notes.olu.online/the-ecological-impacts-of-the-internet https://notes.olu.online/the-ecological-impacts-of-the-internet underwater data centers?? news.microsoft.com/source/features/sustainability/project-natick-underwater-datacenter/ www.scientificamerican.com/article/china-powers-ai-boom-with-undersea-data-centers/ ... Sat, 07 Mar 2026 14:58:01 GMT https://notes.olu.online/web-wide-wander https://notes.olu.online/web-wide-wander ... Sat, 07 Mar 2026 14:58:01 GMT https://notes.olu.online/DIY-PhD https://notes.olu.online/DIY-PhD I am unsure if this makes sense as a focus (in life, not intellectually; there are many things I could spend my time on right?) but I am trying to be a bit more of a YOLOer and just try things ... Sat, 07 Mar 2026 14:38:00 GMT https://notes.olu.online/electromagnetic-fields https://notes.olu.online/electromagnetic-fields watched a veritasium video which raised more questions than it answered about how electricity works. i didn’t know that electromagnetic fields were emitted beyond the surface of wires, never mind over a (small?) distance. Fri, 06 Mar 2026 21:58:00 GMT https://notes.olu.online/physicality-and-physical-infrastructure-of-the-web https://notes.olu.online/physicality-and-physical-infrastructure-of-the-web animals being affected by electromagnetic fields emitted by undersea, mitigated by burying or shielding (what is shielding?) the wires. On prem vs cloud infrastructure for companies The Geography of the Internet Geographies of the Internet - 1st Edition - Barney Warf - Routledge Bo Wifi and mobile data - understanding as a barrier. Fri, 06 Mar 2026 21:58:00 GMT https://notes.olu.online/ https://notes.olu.online/ hello there! i’m olu. this digital garden is for thinking out loud, sketching things out, getting feedback and learning in public/working with the garage door up/showing my work. Fri, 06 Mar 2026 21:56:00 GMT https://notes.olu.online/We'll-never-have-fully-automated-luxury-communism-even-with-AGI https://notes.olu.online/We'll-never-have-fully-automated-luxury-communism-even-with-AGI ... Fri, 06 Mar 2026 20:32:41 GMT https://notes.olu.online/coding-stuff https://notes.olu.online/coding-stuff ... Fri, 06 Mar 2026 20:32:41 GMT https://notes.olu.online/congo https://notes.olu.online/congo Fri, 06 Mar 2026 20:32:41 GMT