{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Hacker News Highlights","title":"9.21.25 | Ultrasonic Chef's Knife, $2 WeAct Display FS with 0.96-inch USB display, Scream cipher","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/75cd842c\"></iframe>","width":"100%","height":180,"duration":730,"description":"This is a recap of the top 10 posts on Hacker News on Sep 21, 2025.Feel free to leave feedback on Github: https://github.com/denolfe/hacker-news-highlightsUltrasonic Chef's Knifehttps://seattleultrasonics.com/https://news.ycombinator.com/item?id=45314592$2 WeAct Display FS adds a 0.96-inch USB information display to your computerhttps://www.cnx-software.com/2025/09/18/2-weact-display-fs-adds-a-0-96-inch-usb-information-display-to-your-computer/https://news.ycombinator.com/item?id=45317527Scream cipherhttps://sethmlarson.dev/scream-cipherhttps://news.ycombinator.com/item?id=45287474FLX1s phone is launchedhttps://furilabs.com/flx1s-is-launched/https://news.ycombinator.com/item?id=45312326Designing NotebookLMhttps://jasonspielman.com/notebooklmhttps://news.ycombinator.com/item?id=45315312MapSCII – World map in terminalhttps://github.com/rastapasta/mapsciihttps://news.ycombinator.com/item?id=45293012Images over DNShttps://dgl.cx/2025/09/images-over-dnshttps://news.ycombinator.com/item?id=45312515Teardown of Apple 40W dynamic power adapter with 60W maxhttps://www.chargerlab.com/teardown-of-apple-40w-dynamic-power-adapter-with-60w-max-a3365/https://news.ycombinator.com/item?id=45289150PYREX vs. pyrex: What's the difference?https://www.corning.com/worldwide/en/products/life-sciences/resources/stories/in-the-field/pyrex-vs-pyrex-whats-the-difference.htmlhttps://news.ycombinator.com/item?id=45310995iFixit iPhone Air teardownhttps://www.ifixit.com/News/113171/iphone-air-teardownhttps://news.ycombinator.com/item?id=45319690","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}