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xu826Jamin/README.md

Hi, I'm Jamin Xu 👋

Computer Engineering Student | Linux Systems & Open-Source Infrastructure

I specialize in low-level systems work — Docker image optimization, ROS 2 environments, and Linux infrastructure.

🛠 Tech Stack & Tools

  • Languages: C, C++, Python, Verilog, ARM Assembly
  • Systems: Docker, Podman, WSL2, Linux/Unix, ROS 2 Humble
  • Hardware/Embedded: FPGA (Intel/Altera MAX10), DE10-Lite, Quartus Prime
  • Developer Tools: Git, Makefiles, VS Code, Bash

🚀 Featured Projects

RoboticsAcademy — GSoC 2025 Contribution (JdeRobot)

  • Profiling and optimizing the RADI Docker image (47.2 GB baseline)
  • Removed dev/CI tools from Dockerfile.dependencies_humble; CPU/GPU split analysis identifying ~8 GB saving for non-DL users
  • Demo: Follow Line exercise + docker history analysis + Podman WSL2

RobotNavigator

  • BFS pathfinding engine in C++ with full manual memory management
  • Debugged pointer corruption across hundreds of iterations — the project that taught me to verify before I ship

Digital Logic Design — MAX10 FPGA

  • Combinational logic implementation in Verilog HDL on DE10-Lite board
  • High-fidelity hardware description using Quartus Prime

Snake Game

  • C++ game loop architecture with dynamic memory management
  • Object-oriented state machine for game logic

📫 Let's Connect

Pinned Loading

  1. RoboticsAcademy RoboticsAcademy Public

    Forked from JdeRobot/RoboticsAcademy

    Learn Robotics with JdeRobot

    C++

  2. Robot-Navigation Robot-Navigation Public

    RobotNavigator is a pathfinding simulation project that demonstrates autonomous navigation through obstacle-filled environments. The system uses BFS to find optimal paths from start to goal positio…

    C++

  3. Digital-Logic-Design-Project-3 Digital-Logic-Design-Project-3 Public

    Part 3: Programmable Logic & HDL Design

  4. Snake-Game-Project Snake-Game-Project Public

    This project implements a classic **Snake Game** in C++. It demonstrates fundamental concepts of game development, including the game loop architecture, state management, and dynamic memory handlin…

    C++