{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Hacker News Highlights","title":"Mar 11, 2025 | Canon lenses autofocus motors, music labels vs. Internet Archive, Ecosia prioritizes trees over profits","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/75e36a3e\"></iframe>","width":"100%","height":180,"duration":676,"description":"This is a recap of the top 10 posts on Hacker News on Mar 11, 2025.\nCanon EF and RF Lenses – All Autofocus Motors\nhttps://exclusivearchitecture.com/03-technical-articles-CLT-12-autofocus-systems.html\nhttps://news.ycombinator.com/item?id=43320230\nMusic labels will regret coming for the Internet Archive, sound historian says\nhttps://arstechnica.com/tech-policy/2025/03/music-labels-will-regret-coming-for-the-internet-archive-sound-historian-says/\nhttps://news.ycombinator.com/item?id=43322245\nTrees not profits: we're giving up our right to ever sell Ecosia (2018)\nhttps://blog.ecosia.org/trees-not-profits/\nhttps://news.ycombinator.com/item?id=43317887\nProbabilistic Artificial Intelligence\nhttps://arxiv.org/abs/2502.05244\nhttps://news.ycombinator.com/item?id=43318624\nMathematical Foundations of Reinforcement Learning\nhttps://github.com/MathFoundationRL/Book-Mathematical-Foundation-of-Reinforcement-Learning\nhttps://news.ycombinator.com/item?id=43323946\nShow HN: Seven39, a social media app that is only open for 3 hours every evening\nhttps://www.seven39.com\nhttps://news.ycombinator.com/item?id=43328095\n3dfx: So powerful, it's kind of ridiculous (2023)\nhttps://www.abortretry.fail/p/so-powerful-its-kind-of-ridiculous\nhttps://news.ycombinator.com/item?id=43287327\nSoftware-Defined Radio for Engineers (2018) [pdf]\nhttps://www.analog.com/media/en/training-seminars/design-handbooks/Software-Defined-Radio-for-Engineers-2018/SDR4Engineers.pdf\nhttps://news.ycombinator.com/item?id=43323071\nWhat made the Irish famine so deadly\nhttps://www.newyorker.com/magazine/2025/03/17/rot-padraic-x-scanlan-book-review\nhttps://news.ycombinator.com/item?id=43326275\nFirmware update bricks HP printers, makes them unable to use HP cartridges\nhttps://arstechnica.com/gadgets/2025/03/firmware-update-bricks-hp-printers-makes-them-unable-to-use-hp-cartridges/\nhttps://news.ycombinator.com/item?id=43323923","thumbnail_url":"https://img.transistorcdn.com/4nmCVUJ5pUFbIsTy4mvxtFFdN3d3RgMGSU08kiDg2ac/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS80NWYy/MGY3NDk0MDRhZjdh/MzljNmM4MTE4YzU0/MDNlNC5wbmc.webp","thumbnail_width":300,"thumbnail_height":300}