Source: https://mayphus.org/sitemap/ Title: Site map Public pages grouped by URL path. Books and input methods have their own live catalogues. / Mayphus https://mayphus.org/ A tiny FreeBSD jail doc fix https://mayphus.org/a-tiny-freebsd-jail-doc-fix/ About this content https://mayphus.org/about-this-content/ For agents https://mayphus.org/agents/ From hands-on operations to AI-assisted systems engineering https://mayphus.org/ai-assisted-systems-engineering/ AI-native website interfaces https://mayphus.org/ai-native-website-interfaces/ How I work with AI https://mayphus.org/ai-workflow/ Alpine Builder https://mayphus.org/alpine-builder/ Archive https://mayphus.org/archive/ Being a Dad https://mayphus.org/being-a-dad/ Biology Diagrams https://mayphus.org/biology/ LambdaCAD — Archived https://mayphus.org/cad/ Calculus Visual Lab https://mayphus.org/calculus/ Cangjie Tree — Archived https://mayphus.org/cangjie/ Cell Field https://mayphus.org/cell-field/ Chemistry https://mayphus.org/chemistry/ Chinese Zodiac — Archived https://mayphus.org/chinese-zodiac/ Circuit Symbol Atlas — Archived https://mayphus.org/circuit-symbol-atlas/ Content-first design https://mayphus.org/content-first-design/ Daily — Archived https://mayphus.org/daily/ Demo https://mayphus.org/demo/ Diet — Archived https://mayphus.org/diet/ Eight Trigrams https://mayphus.org/eight-trigrams/ Electronic Learning Book Repair https://mayphus.org/electronic-learning-book-repair/ Emoji Drawings — Archived https://mayphus.org/emoji/ Flower Studies — Archived https://mayphus.org/flower/ Making a four-province expressway atlas lighter https://mayphus.org/four-province-expressway-atlas/ FreeBSD https://mayphus.org/freebsd/ Geologic Clock https://mayphus.org/geologic-clock/ GPT-124M from scratch: benchmarking and restart recovery https://mayphus.org/gpt124m-restartable-training/ Gulangyu Tile Patterns https://mayphus.org/gulangyu-tile-patterns/ Hanzi Matrix — Archived https://mayphus.org/hanzi/ World History Chart — Archived https://mayphus.org/history/ Honglou https://mayphus.org/honglou/ Infrastructure https://mayphus.org/infrastructure/ IPA Chart https://mayphus.org/ipa/ An iPad at the front, a workspace behind it https://mayphus.org/ipad-first-ai-workflow/ Job Hunter — Archived https://mayphus.org/job-hunter/ Journal https://mayphus.org/journal/ Joy Lang — Archived https://mayphus.org/joy-lang/ LeRobot https://mayphus.org/lerobot/ Linux Disk Layout https://mayphus.org/linux-disk/ Reconstructing an unattended Ubuntu install from local media https://mayphus.org/local-media-ubuntu-install/ Mahjong https://mayphus.org/mahjong/ Natural Language City Map https://mayphus.org/map/ Racket Mathematics and 3D https://mayphus.org/mathematics/ Mayphus Store https://mayphus.org/mayphus-store/ Milk Teeth https://mayphus.org/milk-teeth/ Motif https://mayphus.org/motif/ Nano Pi Teardown https://mayphus.org/nano-pi-teardown/ From silent UART to a working NanoPi R2S https://mayphus.org/nanopi-r2s-alpine-boot/ An experimental FreeBSD USB Ethernet workaround for the NanoPi R2S https://mayphus.org/nanopi-r2s-freebsd-usb-ethernet/ Home Network — Archived https://mayphus.org/network/ An older laptop as a phone-directed workspace https://mayphus.org/older-desktop-phone-workspace/ OpenLens: a local-first camera that admits what it does not know https://mayphus.org/openlens/ Operating a small service through change https://mayphus.org/operating-small-services/ Origami https://mayphus.org/origami/ Photos https://mayphus.org/photos/ Projectile-motion study https://mayphus.org/physics/ Package Tool — Archived https://mayphus.org/pkg/ Polychron https://mayphus.org/polychron/ A Roku remote through Tailscale https://mayphus.org/roku-remote-over-tailscale/ Router service recovery through a Tailscale jump https://mayphus.org/router-service-tailscale-jump-recovery/ Semina — Archived https://mayphus.org/semina/ Shop Prototype — Archived https://mayphus.org/shop/ Site map https://mayphus.org/sitemap/ Robot: simulation to SO-101 hardware https://mayphus.org/so-101-simulator/ Solar Term Wheel https://mayphus.org/solar-term/ Starflash https://mayphus.org/starflash/ Sudoku https://mayphus.org/sudoku/ Sugar from a soldier https://mayphus.org/sugar-from-a-soldier/ Reading a FreeBSD system before changing it https://mayphus.org/systems-freebsd-base/ Understanding a FreeBSD jail's boundaries https://mayphus.org/systems-freebsd-jails/ Boot evidence and recovery planning https://mayphus.org/systems-hardware-boot/ Linux — files, users and permissions https://mayphus.org/systems-linux-files/ Linux — networking and packages https://mayphus.org/systems-linux-networking/ Linux — processes, services and logs https://mayphus.org/systems-linux-processes/ Systems learning starts with an observation https://mayphus.org/systems-observation/ Paths, filesystems and storage devices https://mayphus.org/systems-storage/ Tetris — Archived https://mayphus.org/tetris/ A TinyStories model on my RP2040 board https://mayphus.org/tinystories-rp2040/ 3 TP-Link Security Cameras https://mayphus.org/tp-link-security-camera-investigation/ Trime — Archived https://mayphus.org/trime/ Understanding computer systems https://mayphus.org/understanding-computer-systems/ Unicode Map — Archived https://mayphus.org/unicode/ Unix Timeline https://mayphus.org/unix-timeline/ Vertical Book https://mayphus.org/vertical-book/ Voronoi https://mayphus.org/voronoi/ Work with me https://mayphus.org/work-with-me/ Work index https://mayphus.org/work/ Above Qingshui Gong https://mayphus.org/xiamen-qingshui-gong-flight/ /books/ Books https://mayphus.org/books/ /entries/ A week of verified loops https://mayphus.org/entries/a-week-of-verified-loops/ I’m going to finish investigating the three TP-Link security cameras with the new ChatGPT… https://mayphus.org/entries/chatgpt-camera-investigation-workflow/ A local Android preview for my GoSure 3201 https://mayphus.org/entries/gosure-3201-local-android-preview/ Working like a professional in an abandoned office at university, trying to learn ROS. https://mayphus.org/entries/learning-ros-office/ These photos are from a mechanical competition in November 2016. https://mayphus.org/entries/mechanical-competition/ From a U-Boot prompt to FreeBSD in RAM https://mayphus.org/entries/nanopi-r2s-freebsd-ram-boot/ The old depth camera was not dead https://mayphus.org/entries/old-depth-camera-was-not-dead/ Building a Responses gateway with explicit limits https://mayphus.org/entries/opencode-responses-gateway/ Screenshots from April 2026. https://mayphus.org/entries/screenshots-2026-04/ Screenshots from May 2026. https://mayphus.org/entries/screenshots-2026-05/ Historical research screenshots from February 2026. https://mayphus.org/entries/screenshots-historical-2026-02/ The real value of an AI agent https://mayphus.org/entries/the-real-value-of-an-ai-agent/ Twelve volts, one wrong pin https://mayphus.org/entries/twelve-volts-one-wrong-pin/ Voice tweet test. https://mayphus.org/entries/x-1773368233044623386/ I love Thailand. https://mayphus.org/entries/x-1787870398023184883/ Entry from 2024-07-15 https://mayphus.org/entries/x-1812764876085117182/ Witness the Majestic Qiantang River Tidal Bore: Nature’s Ultimate Spectacle! https://mayphus.org/entries/x-1837765187329315034/ First day of 2025. https://mayphus.org/entries/x-1874248940180430948/ I implemented RP2040 official minimal design example. https://mayphus.org/entries/x-1881704765983510867/ /notes/ AI-centered robot stack https://mayphus.org/notes/ai-centered-robot-stack/ Building my ROS robot vehicle. https://mayphus.org/notes/building-ros-robot-vehicle/ Early Bing Chat and ChatGPT experiments: connecting EdgeGPT to Emacs, then relaying… https://mayphus.org/notes/early-bing-chat-and-chatgpt/ Engineering in small moments https://mayphus.org/notes/engineering-in-parenting-moments/ I built a separate AI workstation. https://mayphus.org/notes/family-ai-workstation/ My first time using an AT89X51 microcontroller. https://mayphus.org/notes/first-at89x51/ Installing GNU Guix System on a workstation. https://mayphus.org/notes/gnu-guix-system-install/ An old flashlight, a new idea — Shelved https://mayphus.org/notes/grandmas-flashlight/ A part-time job might be a good fit for me. https://mayphus.org/notes/part-time-work-rhythm/ Screenshots from September 2024. https://mayphus.org/notes/screenshots-2024-09/ Screenshots from August 2025. https://mayphus.org/notes/screenshots-2025-08/ Screenshots from November 2025. https://mayphus.org/notes/screenshots-2025-11/ Screenshots from December 2025. https://mayphus.org/notes/screenshots-2025-12/ At university, I helped others get this linear actuator moving. https://mayphus.org/notes/university-linear-actuator/ Planned a 65.5-kilometer walk from Hangzhou to Zhuji. https://mayphus.org/notes/walking-from-hangzhou-to-zhuji/ In September 2025, I contributed a small fix to weapp-vite, a Vite-based build tool for… https://mayphus.org/notes/weapp-vite-custom-config/ I am trying to develop a workflow that lets me work mostly on the go—with mobile devices,… https://mayphus.org/notes/work-on-the-go/ Hi, My name is Felix Tang. https://mayphus.org/notes/x-1700337175748055385/ A month ago, I upload a practicing English short video to Chinese instagram 小红书. https://mayphus.org/notes/x-1700538797933617526/ I love Emacs org-mode to take notes. https://mayphus.org/notes/x-1772974412708388979/ voice input is so great way to input text messages. https://mayphus.org/notes/x-1773392712856986105/ A minimalism diet. https://mayphus.org/notes/x-1773933965352788236/ Start running again. https://mayphus.org/notes/x-1774068875166134428/ Making Century Egg. https://mayphus.org/notes/x-1774076030225154167/ @ollama Awesome, saved my old desktop. https://mayphus.org/notes/x-1782803513543954635/ Start to practice free talk. https://mayphus.org/notes/x-1783603658896339133/ @ubuntu try the new autoinstall install method. https://mayphus.org/notes/x-1783717213020754014/ My first PCB. https://mayphus.org/notes/x-1812430823221875191/ Excited to share my first open source contribution! https://mayphus.org/notes/x-1826665178475233737/ FreeBSD is my favorite. https://mayphus.org/notes/x-1827255547122303255/ is this mediterranean food? https://mayphus.org/notes/x-1832759345513197923/ These containers should have gone to many corners of the world. https://mayphus.org/notes/x-1833651179747774906/ Switch from a content consumer to a content creator. https://mayphus.org/notes/x-1834000596677898698/ Working on my uniorg powered #astrojs website. https://mayphus.org/notes/x-1835700787638354328/ migrated my website from #github pages to #cloudflare pages. https://mayphus.org/notes/x-1840067494444159130/ Happy Halloween! https://mayphus.org/notes/x-1851952457435210034/ my diet, - Yellowhead catfish - Common bean - Pepper steak https://mayphus.org/notes/x-1852565512997282206/ Entry from 2024-11-03 https://mayphus.org/notes/x-1853032780747129188/ 3d print a Batman https://mayphus.org/notes/x-1857059847453265988/ My DIY page turner. https://mayphus.org/notes/x-1862113064197276142/ Made a simple displayer. https://mayphus.org/notes/x-1876896537940291910/ Made my first ESP32. https://mayphus.org/notes/x-1879160110314086438/ Start 2025 new year journey. https://mayphus.org/notes/x-1887887393111355695/ Just powered through a 50 KM ride. https://mayphus.org/notes/x-1913133587630531003/ This is my Chinese breakfast. https://mayphus.org/notes/x-1957815477561860601/ Entry from 2025-10-01 https://mayphus.org/notes/x-1973271263209726015/ I just used my Emacs to check my homelab computer k3s's service when I am out of home. https://mayphus.org/notes/x-2047688708418425261/ I am building a single, unified Racket project to orchestrate my entire personal… https://mayphus.org/notes/x-2061713757844431205/ Rime Input Method and Yuanshu Input method's Schema and Skin generator. https://mayphus.org/notes/x-2062546584131547366/ A generated Flypy double-pinyin skin. https://mayphus.org/notes/x-2064249796668625060/ my lithium battery burn by itself. https://mayphus.org/notes/x-2064395550271942867/ building my ai first personal website. https://mayphus.org/notes/x-2067242145233424467/ Found these old photos today. https://mayphus.org/notes/x-2070168449062707553/ Fixed a sync issue between Codex Desktop and the mobile app. https://mayphus.org/notes/x-2070348614732526009/ After reinstalling the Codex mobile app and pairing it again, sync issues disappeared. https://mayphus.org/notes/x-2070349853847412992/ @naval Humans should do the work, AI should do the documenting. https://mayphus.org/notes/x-2070384134992842812/ I just realized I first tried ROS almost 10 years ago. https://mayphus.org/notes/x-2070396348583813167/ I don’t remember the commands anymore. https://mayphus.org/notes/x-2070904771448631393/ Just migrated my codebase to my mini PC. https://mayphus.org/notes/x-2071427945152082398/ Forget the superapp. https://mayphus.org/notes/x-2071505350155792531/ My Roku remote can’t listen to me. https://mayphus.org/notes/x-2071616169765949771/ Today's realization: I'm not at my best when answering from memory. https://mayphus.org/notes/x-2072198325340873068/ codex in-app browser needs passkey support @thsottiaux https://mayphus.org/notes/x-2074332004049711280/ chatgpt, work, codex may share ui. https://mayphus.org/notes/x-2075320630992642416/ Some people dislike GPT-5.6 and the “super app.” I think they’re amazing. https://mayphus.org/notes/x-2075499189841330310/ I used ChatGPT Atlas as my main browser and loved it, even though it’s no longer… https://mayphus.org/notes/x-2075500227650613343/ ChatGPT desktop quietly added passkey/password support to its in-app browser — something… https://mayphus.org/notes/x-2075974617450336676/ Today I learned how to flip an egg pancake in a pan https://mayphus.org/notes/youtube-_-CID8EABeM/ I am trying to repair my stuck MacBook key https://mayphus.org/notes/youtube-3huYzxx3eE0/ Lazy cat, busy weekend. #cat #weekend #wfh https://mayphus.org/notes/youtube-89UrjrXWJ8Q/ June 12, 2026 https://mayphus.org/notes/youtube-8vTtWEZZcwM/ June 10, 2026 https://mayphus.org/notes/youtube-bEgjF6DybFY/ February 11, 2026 https://mayphus.org/notes/youtube-ebVWS3-dCfU/ Making Century Egg. Warping lime now, then wait for the magic of time. #centuryegg #chinesefood https://mayphus.org/notes/youtube-eE51821kRh0/ Repair my stuck MacBook key, easy but need practice and patience #macrepair #techrepair #diy https://mayphus.org/notes/youtube-EX4-KdCL83s/ June 25, 2026 https://mayphus.org/notes/youtube-I_4XUxoQU2o/ June 25, 2026 https://mayphus.org/notes/youtube-IXCtMfwpRFA/ My cat snores https://mayphus.org/notes/youtube-O7I_83FCYAo/ Live to do something https://mayphus.org/notes/youtube-oqr4c7GJIMU/ destroyed my wife’s mirror. Fixing it now. Replaced bad battery #fix #mirror #diy #diyrepair https://mayphus.org/notes/youtube-Qxc-CAhHgt0/ I tear down my electric cervical neck massager #teardown #massager #diy https://mayphus.org/notes/youtube-Rz1yJOCcIoo/ I tear down my electric cervical neck massager https://mayphus.org/notes/youtube-S6_gNHbb9Xg/ my wife’s gift. #sewingmachine 11 pm still happy working https://mayphus.org/notes/youtube-uMt7Fv18aU8/ Chinese launch, tomato, eggs and rice. Eat with my big spoon. So delicious. #chinesefood #wfh https://mayphus.org/notes/youtube-vjCi8doRJLY/ June 11, 2026 https://mayphus.org/notes/youtube-w3kcWYbPogo/ Looks inside Roku Remote https://mayphus.org/notes/youtube-x7MJIDOONNk/ February 10, 2026 https://mayphus.org/notes/youtube-xP7njwecE6Q/ June 29, 2026 https://mayphus.org/notes/youtube-XTB2Pm89kHs/ Booting my new Raspberry Pi Zero 2 W. What should I make? #raspberrypizero #diy #rpizero https://mayphus.org/notes/youtube-Xxb1FfHzyvk/ /profile/ Profile https://mayphus.org/profile/ Profile Chinese https://mayphus.org/profile/zh/ /typing/ Input Method Builder https://mayphus.org/typing/ Customize an input method with AI https://mayphus.org/typing/customize Install & test an input method https://mayphus.org/typing/guide Input methods catalogue https://mayphus.org/typing/methods Legacy links Writing https://mayphus.org/writing/ → https://mayphus.org/journal/ (compatibility view)