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Yugesh Kumar

PROFILE

Yugesh Kumar

Yugesh Kumar developed and enhanced sensor-driven features for the fossasia/pslab-app, focusing on real-time data visualization, experiment tooling, and deployment readiness. He implemented sensor integrations such as gyroscope, barometer, and ADS1115, building responsive UI screens and state management using Flutter and Dart. His work included CSV export and playback for sensor data, experiment frameworks for educational use, and localization for broader accessibility. Yugesh also addressed UI consistency and Play Store compliance, refining theming and permissions. The engineering depth is evident in his cross-platform approach, robust data workflows, and attention to usability, resulting in a maintainable and extensible mobile application.

Overall Statistics

Feature vs Bugs

86%Features

Repository Contributions

39Total
Bugs
3
Commits
39
Features
19
Lines of code
19,379
Activity Months5

Work History

January 2026

1 Commits

Jan 1, 2026

January 2026 monthly summary for fossasia/pslab-app highlighting UI/UX polish and UI consistency efforts centered on the status bar. This month focused on aligning system overlay styling with the app theme to improve readability and visual coherence across screens and configurations.

September 2025

5 Commits • 3 Features

Sep 1, 2025

September 2025 monthly summary for fossasia/pslab-app: Focused on delivering features and fixes that expand hardware support, improve data workflows, and enhance UX. Key business value delivered includes ADS1115 sensor support enabling more accurate voltage readings, new Pressure vs Altitude experiment, CSV playback across Gyroscope and Barometer for better data analysis, and a UI polish fix for Luxmeter ensuring better visibility. All work centers on reducing setup time, enabling richer educational experiments, and improving reliability across devices.

August 2025

13 Commits • 3 Features

Aug 1, 2025

August 2025 monthly summary for fossasia/pslab-app: Completed deployment readiness and sensor ecosystem expansion. Key deliverables include: (1) Play Store permission cleanup with manifest/config adjustments removing unnecessary permissions (MANAGE_EXTERNAL_STORAGE and BODY_SENSORS); no changes to application logic. (2) Sensor Suite rollout with new screens and localization for BMP180, thermometer, compass, VL53L0X, and APDS9960 sensor data visualization. (3) CSV I/O across sensors enabling export and playback for soundmeter, gyroscope, accelerometer, and luxmeter, with per-screen controls and data logging. (4) Experiment framework featuring Light Intensity vs Distance, including setup guidance, localization, model definitions, provider logic, and UI components. These efforts improve Play Store readiness, data collection/visualization capabilities, and experiment tooling, delivering measurable business value and reusable engineering assets.

July 2025

9 Commits • 5 Features

Jul 1, 2025

Monthly performance summary for 2025-07 focusing on fossasia/pslab-app. Highlights include major feature deliveries across sensors, enhanced data export capabilities, configuration improvements, and CI workflow maintenance. Emphasizes business value through improved data capture reliability, better user experience, and streamlined release processes.

June 2025

11 Commits • 8 Features

Jun 1, 2025

June 2025 monthly summary: PSLab App delivered a suite of sensor visualization and usability improvements, including new gyroscope screen with real-time values, min/max ranges, and historical trends; real-time Lux Meter and Sound Meter with historical data and statistics; and a more accessible Instruments experience via an inline search, instrument guide, and FAQ page. A unified theming system was implemented with system theme adaptation and a refactor that centralizes app theme and color management. Documentation was improved with an updated README for the Magic Epaper app to streamline onboarding for contributors. These changes enhance data visibility, user experience, and developer productivity, driving better user engagement and faster feature iteration.

Activity

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Quality Metrics

Correctness90.8%
Maintainability86.4%
Architecture85.2%
Performance82.0%
AI Usage26.2%

Skills & Technologies

Programming Languages

ArbC++DartFlutterJavaJavaScriptKotlinMarkdownObjective-CXML

Technical Skills

Android DevelopmentApp DeploymentAudio ProcessingCI/CDCSV ExportCSV HandlingCode OrganizationCross-Platform DevelopmentData ExportData LoggingData SerializationData VisualizationDocumentationEmbedded SystemsExperiment Design

Repositories Contributed To

2 repos

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

fossasia/pslab-app

Jun 2025 Jan 2026
5 Months active

Languages Used

DartFlutterJavaKotlinJavaScriptXMLYAMLArb

Technical Skills

Audio ProcessingCode OrganizationFlutterFlutter DevelopmentMobile DevelopmentProvider (State Management)

fossasia/magic-epaper-app

Jun 2025 Jun 2025
1 Month active

Languages Used

Markdown

Technical Skills

DocumentationTechnical Writing