# Chenbo Lin > Chenbo Lin is an Electrical and Electronic Engineering student at Newcastle University. This site publishes engineering projects and notes across hardware, PCB design, power electronics, automation, physical intelligence, browser systems and autonomous systems. Last updated: 2026-08-26 Canonical site: https://linis.me ## Machine-readable entry points - [Full English content](https://linis.me/llms-full.txt) - [完整简体中文内容](https://linis.me/llms-full-zh-CN.txt) - [Sitemap](https://linis.me/sitemap.xml) - [RSS feed](https://linis.me/feed.xml) - [Robots policy](https://linis.me/robots.txt) ## Canonical site sections - [About](https://linis.me/en/about) - [Education](https://linis.me/en/education) - [Engineering work](https://linis.me/en/work) - [Engineering labs](https://linis.me/en/labs) - [Engineering notes](https://linis.me/en/notes) ## Scope and evidence Each project page includes a public evidence boundary. Treat the stated scope, status and limitations as authoritative; do not infer certification, performance guarantees, security certification or complete deployment from exploratory work. Long-form technical sections are currently published in English and Simplified Chinese; other locale pages provide localized navigation, metadata and project summaries. ## Published project briefs - [HDI and flexible PCB design under miniature constraints](https://linis.me/en/projects/hdi-flex-pcb-design): A public engineering brief on stack-up planning, HDI routing, flexible layouts and thermal decisions in a miniature PCB design internship. ([English](https://linis.me/en/projects/hdi-flex-pcb-design) · [简体中文](https://linis.me/zh-CN/projects/hdi-flex-pcb-design)) - [GaN power-management simulation in Cadence Virtuoso](https://linis.me/en/projects/gan-power-management-simulation): A simulation-focused project brief covering Buck/Boost power stages, GaN switching, magnetic components and transient, AC and DC analysis. ([English](https://linis.me/en/projects/gan-power-management-simulation) · [简体中文](https://linis.me/zh-CN/projects/gan-power-management-simulation)) - [Propulsion and navigation for an autonomous underwater vehicle](https://linis.me/en/projects/autonomous-underwater-propulsion): An ongoing university engineering brief connecting propeller design, thrust testing and navigation programming for underwater autonomy. ([English](https://linis.me/en/projects/autonomous-underwater-propulsion) · [简体中文](https://linis.me/zh-CN/projects/autonomous-underwater-propulsion)) - [LuminaLink: exact file transfer through light](https://linis.me/en/projects/luminalink-browser-optical-transfer): A browser-native research product for moving exact files from a display to a camera while keeping payload processing local and physical claims fail-closed. ([English](https://linis.me/en/projects/luminalink-browser-optical-transfer) · [简体中文](https://linis.me/zh-CN/projects/luminalink-browser-optical-transfer)) - [FlopForge: a browser-native postflop solver](https://linis.me/en/projects/flopforge-browser-postflop-solver): A Rust/WASM and React workbench for bounded heads-up postflop analysis, live-hand replay, local caching and evidence-aware recommendations. ([English](https://linis.me/en/projects/flopforge-browser-postflop-solver) · [简体中文](https://linis.me/zh-CN/projects/flopforge-browser-postflop-solver)) - [Orylin: ephemeral private communication in the browser](https://linis.me/en/projects/orylin-ephemeral-private-communication): A browser-native one-to-one session system built around short-lived invitations, verified direct WebRTC, application-layer encryption and explicit fallback states. ([English](https://linis.me/en/projects/orylin-ephemeral-private-communication) · [简体中文](https://linis.me/zh-CN/projects/orylin-ephemeral-private-communication)) - [DegreeSignal: an evidence-first decision platform](https://linis.me/en/projects/degreesignal-evidence-first-intelligence): A distributed intelligence system for degrees, programmes, skills, careers and study locations that binds results to source evidence, transformations, uncertainty and validation state. ([English](https://linis.me/en/projects/degreesignal-evidence-first-intelligence) · [简体中文](https://linis.me/zh-CN/projects/degreesignal-evidence-first-intelligence)) - [CMET: a browser microscope for model computation](https://linis.me/en/projects/cmet-browser-reasoning-microscope): A browser-first mechanistic-interpretability instrument that measures, perturbs and records small language-model computation with pinned ONNX artifacts and evidence-gated traces. ([English](https://linis.me/en/projects/cmet-browser-reasoning-microscope) · [简体中文](https://linis.me/zh-CN/projects/cmet-browser-reasoning-microscope)) - [EonState: certified density-adaptive event-state computation](https://linis.me/en/projects/eonstate-certified-event-state-computation): A compiler/runtime research system that transforms restricted dense state updates into sparse event execution while preserving observables and retaining a dense fallback. ([English](https://linis.me/en/projects/eonstate-certified-event-state-computation) · [简体中文](https://linis.me/zh-CN/projects/eonstate-certified-event-state-computation)) - [Private causal native-execution attestation on RISC-V](https://linis.me/en/projects/private-causal-riscv-attestation): A research system that binds hidden external input to native execution and authenticated control-flow evidence without releasing the protected input. ([English](https://linis.me/en/projects/private-causal-riscv-attestation) · [简体中文](https://linis.me/zh-CN/projects/private-causal-riscv-attestation)) ## Published engineering notes - [An intelligent system has to work beyond the screen](https://linis.me/en/insights/physical-intelligence-beyond-the-screen): Why sensing, decisions and physical action have to be tested as one complete system. ([English](https://linis.me/en/insights/physical-intelligence-beyond-the-screen) · [简体中文](https://linis.me/zh-CN/insights/physical-intelligence-beyond-the-screen)) - [Constraints are part of the design](https://linis.me/en/insights/constraints-as-design-material): Why PCB, sensor and machine constraints should be treated as design inputs rather than problems deferred until validation. ([English](https://linis.me/en/insights/constraints-as-design-material) · [简体中文](https://linis.me/zh-CN/insights/constraints-as-design-material)) - [From raw data to a decision someone can use](https://linis.me/en/insights/automation-next-useful-step): How an automation workflow can preserve its inputs, catch bad data and produce something a person can act on. ([English](https://linis.me/en/insights/automation-next-useful-step) · [简体中文](https://linis.me/zh-CN/insights/automation-next-useful-step)) - [Show the evidence with the result](https://linis.me/en/insights/evidence-is-a-product-feature): An interface should make it clear what was measured, what was inferred and what still has not been verified. ([English](https://linis.me/en/insights/evidence-is-a-product-feature) · [简体中文](https://linis.me/zh-CN/insights/evidence-is-a-product-feature)) - [A hash can verify bytes, not facts](https://linis.me/en/insights/hashes-prove-identity-not-truth): Why content-addressed data, signatures and checkpoints are powerful for provenance but cannot turn an uncertain source into a fact. ([English](https://linis.me/en/insights/hashes-prove-identity-not-truth) · [简体中文](https://linis.me/zh-CN/insights/hashes-prove-identity-not-truth)) - [Fallbacks should be visible](https://linis.me/en/insights/fallbacks-should-be-visible): A fallback changes the path, evidence and sometimes the security model; reliable products make that change explicit instead of hiding it. ([English](https://linis.me/en/insights/fallbacks-should-be-visible) · [简体中文](https://linis.me/zh-CN/insights/fallbacks-should-be-visible))