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Eddy Zhou

PROFILE

Eddy Zhou

Over three months, contributed to the WATonomous/humanoid and WATonomous/wato_wiki repositories by building core robotics features and improving developer workflows. Developed a ROS 2-based Odometry Spoofer Node for simulation, implemented persistent global map memory, and replaced the navigation stack’s planner with an A* path planning system featuring trajectory smoothing. Enhanced deployment reliability through configuration cleanup and Docker-based build improvements. Authored comprehensive documentation covering ROS 2 concepts, onboarding, and development environment setup, consolidating knowledge in wato_wiki. Leveraged C++, Python, and Docker to streamline simulation, navigation, and onboarding, resulting in more maintainable codebases and faster, more reliable development cycles.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

16Total
Bugs
0
Commits
16
Features
8
Lines of code
5,482
Activity Months3

Work History

January 2025

12 Commits • 5 Features

Jan 1, 2025

Month: 2025-01 — Monthly summary highlighting delivered features, fixed issues, business impact, and technologies demonstrated across two repositories: WATonomous/humanoid and WATonomous/wato_wiki. Focused on enabling autonomous navigation, robust environment representation, and improved developer onboarding and deployment reliability.

December 2024

3 Commits • 2 Features

Dec 1, 2024

December 2024 Monthly Summary for WATonomous/humanoid. Key features delivered include an Odometry Spoofer Node for ROS 2 simulation, which publishes odometry by diffs of transforms between the simulation world frame and the robot frame over time, enabling realistic testing without relying on real odometry data. Codebase hygiene and deployment/configuration cleanup was performed across modules, including removal of commented-out code and unused includes, standardized Dockerfile paths, and removal of default modules to enforce explicit control. These efforts improved build reproducibility, maintainability, and onboarding readiness. Overall, the work results in faster, more reliable testing in simulation, clearer ownership of repository configuration, and a solid base for future feature work. Technologies demonstrated include ROS 2, odometry computation from transform deltas, Docker-based deployments, and code quality practices.

November 2024

1 Commits • 1 Features

Nov 1, 2024

Monthly work summary for 2024-11 focused on delivering infrastructure documentation for the WAT Autonomous monorepo, with emphasis on onboarding, architecture clarity, and dev workflow efficiency.

Activity

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Quality Metrics

Correctness83.8%
Maintainability86.2%
Architecture81.2%
Performance77.4%
AI Usage22.6%

Skills & Technologies

Programming Languages

C++CMakeDockerfileJSONMarkdownPythonShellXMLYAML

Technical Skills

Build SystemsC++C++ DevelopmentCMakeCode CleanupConfiguration ManagementControl SystemsDevOpsDockerDocumentationEmbedded SystemsNavigation StackPath PlanningPythonPython Development

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

WATonomous/humanoid

Dec 2024 Jan 2025
2 Months active

Languages Used

C++DockerfilePythonShellYAMLCMakeJSON

Technical Skills

C++C++ DevelopmentCode CleanupConfiguration ManagementDevOpsDocker

WATonomous/wato_wiki

Nov 2024 Jan 2025
2 Months active

Languages Used

MarkdownC++CMakeShellXML

Technical Skills

DocumentationTechnical WritingBuild SystemsC++DockerROS2