Projects

Here are some of the projects I've been working on:

UNC Mobile App Dashboard Redesign - Usability Research Study

Technologies: HTML, CSS, JavaScript, UX Research Methods
Role: Project Lead

Overview:
Led a comprehensive usability study evaluating categorical versus flat grid navigation layouts for the My UNC Mobile App dashboard. Conducted a controlled within-subjects experiment with 15 undergraduate participants to test whether organizing campus tools into logical categories (Academics, Campus Life, Resources) improves navigation efficiency compared to the existing 13-icon flat grid.

Key Results:

• 28% faster task completion (36.1s → 26.0s average)
• 67% reduction in navigation errors (2.4 → 0.8 errors per session)
• 31% decrease in cognitive workload (NASA-TLX: 55.7 → 38.3)
• Significant improvements in user confidence and clarity ratings
• All results statistically significant (p < 0.001) with large effect sizes (Cohen's d > 1.0)

Methods & Approach:

• Designed and developed interactive HTML/CSS/JavaScript prototypes
• Within-subjects experimental design with counterbalanced conditions
• NASA-TLX workload assessments
• Quantitative metrics: completion time, error rates
• Statistical analysis: paired t-tests, Cohen's d effect sizes
• Qualitative user feedback and debriefing sessions

Design Principles Applied:

• Gestalt Grouping (proximity and similarity)
• Recognition over recall
• Cognitive load reduction
• Fitts' Law for mobile interaction design
• Human-centered design methodology

Outcome:
Delivered actionable UX recommendations supported by empirical evidence, demonstrating how theory-driven interface design can measurably improve mobile user experience for academic tools.

Status: Completed

OfflineNihongo

Technologies: Tauri, Rust, Svelte
Description: A desktop application for learning Japanese through immersive content. Features include a built-in dictionary, flashcard system, and support for various media formats.

Status: In Development

IoT Research Project

Technologies: Python, Raspberry Pi
Description: Currently conducting research on IoT device security, communication protocols, and privacy concerns. This project involves analyzing network traffic patterns and implementing secure communication channels between IoT devices.

Status: Completed

Personal Portfolio Website

Technologies: Next.js, Nextra, MDX, React
Description: This very website! Built using Nextra for static site generation with MDX support for rich content creation. Features responsive design, RSS feed generation, and optimized performance.

Status: Live

Want to collaborate on a project? Feel free to reach out!