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Eric Paschke

PROFILE

Eric Paschke

Ed Paschke developed and maintained real-time networking and image streaming systems for the MARS-UVA/mars-control-station and mars-jetson repositories, focusing on reliable data transport and operator control. He engineered UDP and WebSocket-based pipelines for image and telemetry streaming, implemented chunked image transmission with robust reassembly, and integrated ROS 2 for robotics communication. Using C++, Node.js, and React, Ed refactored server architectures for maintainability, introduced dual-controller gamepad input, and optimized latency for live video and telemetry. His work addressed edge-case reliability, improved error handling, and ensured scalable, low-latency data flow, resulting in robust, testable systems supporting remote robotics and operator workflows.

Overall Statistics

Feature vs Bugs

79%Features

Repository Contributions

42Total
Bugs
6
Commits
42
Features
22
Lines of code
60,831
Activity Months10

Your Network

23 people

Shared Repositories

23
mars_hostMember
MikhailMember
ericzn248Member
Surya SelvamMember
NoodlebirbMember
“surya2”Member
TonyMember
marsMember
Ivan PostMember

Work History

March 2026

2 Commits • 2 Features

Mar 1, 2026

March 2026: Delivered core enhancements to MARS-UVA/mars-control-station, focusing on enabling reliable dual-controller WebSocket gamepad input and robust data transmission to Jetson and ESP devices. Implemented and stabilized two-controller handling, optimized data flow, and improved WebSocket connection management to increase responsiveness. Refactored Robot-Server communication to streamline message processing and feedback, enabling better integration of robot operations with the server and more actionable status feedback. Major bug fix: fixed robot communication to improve reliability across the system. Impact includes higher control fidelity, lower latency, and stronger integration for expanded use cases, driving faster iteration and robust operator experience. Technologies demonstrated include WebSocket-based real-time input handling, edge-device integration (Jetson/ESP), and server-side refactoring with clear commit traceability.

February 2026

3 Commits • 1 Features

Feb 1, 2026

February 2026 monthly summary for the Mars Control Station project (MARS-UVA/mars-control-station). Delivered WebRTC-based signaling and streaming to enable real-time control and video delivery, along with targeted server and UI improvements. Implemented enhanced error logging to accelerate debugging and increase stability. Overall this work increases operator responsiveness, reduces latency, and improves system reliability for remote Mars operations.

December 2025

1 Commits

Dec 1, 2025

December 2025 monthly summary for MARS-UVA/mars-control-station. Focused on reliability hardening of the UDP server by preventing switch-case fall-through. Implemented explicit break statements to ensure correct request handling, eliminating potential misrouting and incorrect processing of UDP packets. The change was implemented in the repository with commit 70d61c785292a44c4f42d561675473b61fcce64c and labeled as 'added break statements surya forgor last year'. This fix contributes to system stability in high-traffic environments and reduces risk of UDP-related outages.

October 2025

1 Commits • 1 Features

Oct 1, 2025

Month: 2025-10 – Focused on stabilizing and aligning the codebase for MARS-UVA/mars-control-station through a focused main-branch synchronization. Key feature delivered: Codebase Synchronization: Main Branch Merge, integrating updates from main into the feature branch to improve alignment, reduce downstream merge conflicts, and accelerate subsequent development. Major bugs fixed: no major bugs documented this month. Overall impact and accomplishments: established an up-to-date baseline on the repository to minimize integration risk, enabling faster iteration and safer downstream work. Technologies/skills demonstrated: Git-based collaboration, merge strategies, and commit hygiene (clear messaging and traceability) to support CI readiness and dependable development throughput.

April 2025

4 Commits • 2 Features

Apr 1, 2025

April 2025 (MARS-UVA/mars-control-station): Delivered end-to-end real-time telemetry improvements and latency optimizations for live streaming. Focused on turning telemetry streams into robust, business-value data for operators and automation pipelines.

March 2025

10 Commits • 5 Features

Mar 1, 2025

March 2025 delivered architecture modernization and reliability improvements across both Mars Jetson and Control Station repos, focusing on configurable networking, WebSocket-based multi-client streaming, and maintainable code structure. The work enhances reliability, scalability, and developer velocity, with concrete commits, tests, and build-system updates.

February 2025

9 Commits • 3 Features

Feb 1, 2025

February 2025: Strengthened end-to-end image streaming and ROS-web integration across Mars Control Station and Mars Jetson. Delivered robust onboarding and reliable data flow by fixing installation guidance, refining UDP/WS packet handling, and enabling multi-client WebSocket broadcasting. Implemented NetNode-based ROS 2 communication and a web-app bridge with server refactor, exposing a create_server API and updating build configurations. These efforts improved reliability, scalability, and developer productivity while providing reusable components for future integrations.

January 2025

4 Commits • 3 Features

Jan 1, 2025

January 2025 monthly summary: Delivered key UDP networking enhancements across MARS-UVA repositories, focusing on maintainability, reuse, and scalable design. In mars-control-station, performed codebase cleanup by removing unused files and eliminating redundant code, and refactored UDP server into a ServerSocket class to encapsulate socket creation, event binding, and configuration. In mars-jetson, added a UDP Echo Server in C++ with server.cpp and server.hpp, listening on port 8080 and echoing received messages. These changes reduce maintenance surface and accelerate future feature work, while standardizing socket APIs across projects. Technologies demonstrated include C/C++, object-oriented design, socket programming, and git-driven development.

December 2024

2 Commits • 2 Features

Dec 1, 2024

December 2024 monthly summary: Focused on delivering robust UDP-based image transport and reassembly capabilities across Mars Jetson and Mars Control Station, driving reliable remote imaging workflows and measurable improvements in latency and data integrity. Key outcomes include end-to-end chunked image transmission with per-chunk sequencing, and reliable fragment reassembly with saved outputs.

November 2024

6 Commits • 3 Features

Nov 1, 2024

November 2024 performance summary: Delivered robust networking and ROS-based image streaming capabilities across MARS-UVA/mars-jetson and MARS-UVA/mars-control-station, fixed critical reliability bugs, and established end-to-end testing pathways for vision pipelines. Achievements focused on stabilizing client socket behavior, enabling UDP-based image transport, and laying groundwork for scalable testing and deployment in robotics workloads. The work enhances system reliability, real-time image handling, and cross-repo integration, contributing to faster iteration cycles and improved operator confidence.

Activity

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Quality Metrics

Correctness83.6%
Maintainability84.2%
Architecture81.4%
Performance79.0%
AI Usage22.4%

Skills & Technologies

Programming Languages

CC++CMakeHTMLJSONJavaScriptMarkdownReact

Technical Skills

Backend DevelopmentBufferingC ProgrammingC++CMakeClient-Server CommunicationComputer VisionData SegmentationDocumentationEmbedded SystemsFile HandlingFrontend DevelopmentGamepad IntegrationImage EncodingImage Processing

Repositories Contributed To

2 repos

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

MARS-UVA/mars-control-station

Nov 2024 Mar 2026
10 Months active

Languages Used

CJavaScriptMarkdownC++HTMLJSONReact

Technical Skills

C ProgrammingNetwork ProgrammingSocket ProgrammingUDPFile HandlingNode.js

MARS-UVA/mars-jetson

Nov 2024 Mar 2025
5 Months active

Languages Used

CC++CMake

Technical Skills

C ProgrammingC++CMakeImage ProcessingNetwork ProgrammingOpenCV