Index

Projects

Repositories, prototypes, research code, and small experiments. Each page links back to writing associated through frontmatter.

Robotics and embodied AI

FlyHeadactive project
A testbed where a GPU-simulated whole-brain fruit-fly connectome (FlyWire, 138,639 neurons, 15.09M connections) drives a real wheel-legged robot. I built the platform around the upstream LIF model, including sensor encoders, the neuron decoder, safety layer, LiDAR SLAM navigation and web console.

Sky Atlaslive site
A live, bilingual stargazing site that computes visibility for any place and time. I built the FastAPI back end, three.js front end, API docs, monitoring, and tests; the site renders about 109,000 real stars across 16 orders of magnitude of scale.
ANSYS_simulation_IOPresearch code
Finite-element models of the eyelid and eyeball for a home-use transpalpebral tonometer. During my Shenzhen InnoX Academy internship, I wrote the ANSYS APDL models and scripts that supported the probe-control and calibration work behind three patent applications.
ForgeSpec-Studioprototype
An AI-assisted CAD tool that turns a loose engineering brief into a reviewable assembly specification. I built it to generate deterministic CadQuery source from a standard-parts library and export STEP and STL with a browser preview.
ANSYS_skillexperimental
A validation layer for automated ANSYS Mechanical runs. I built it to record the stage each run reached and the result evidence behind it; a cantilever benchmark matches Euler-Bernoulli theory within 0.223%.
CoughKDresearch prototype
A research pipeline for cough-audio screening. It prepares subject-disjoint data and distils large audio teachers into smaller student models.

code-with-piactive experiment
A terminal broker where an AI coding agent and its user watch or take over the same live shell. I wrote it in C11 over Windows ConPTY and POSIX PTY with authenticated local IPC, and added CI tests on Windows and Linux.
Harmony_TaskFlowprototype
A HarmonyOS systems-integration experiment: a task app with calendar sign-in, a cloud back end and a native proxy core.
pixel_probetopsupporting project
A lightweight multi-server monitor used to watch the research group's GPU servers, with a web UI and an Android viewer.
stm32-cli-toolkitsmall tool
A set of shell wrappers around OpenOCD for building and flashing STM32 projects from a terminal or headless machine.

MES204 LCD projectscourse experiments
STM32F446 character-LCD projects from the Microprocessor Systems module, including a T-Rex game, custom characters and graphics experiments.
terminal-gauss-Mamma-vizsmall experiment
A terminal renderer written in C that draws mathematical surfaces in perspective using ANSI colour.