Embedded AI, ML engineering, robotics, and full-stack tools — from on-device biomedical monitoring and NASA-inspired redundancy systems to LLM benchmarking dashboards and voice-agent QA automation.
Flagship work with live demos, publications, or deployed hardware — the projects I am most proud to show.
Multi-task CNN–SE–Transformer running entirely on an ESP32-S3 for real-time ECG arrhythmia, stress, and activity classification — with on-device adaptive learning and motion-aware alerting. No cloud required.
Paste any public GitHub URL and get code quality scoring, complexity heuristics, bug-risk callouts, README suggestions, and an AI-generated Mermaid architecture diagram — grounded in real repo data, not guesswork.
Compare GPT, Claude, Gemini, DeepSeek, and Llama on speed, cost, quality, and reasoning — then get a data-grounded recommendation for which model fits your project. Optional live API runs with LLM-judge scoring.
Automated patient caller that phones a test clinic line, holds a natural spoken conversation with a voice agent, records and transcribes the call, and drafts ranked bug reports — fully unattended across 17 test scenarios.
Filter by area — research, embedded systems, applications, and coursework.
Vision-language-action model closing five human skill-learning feedback channels — vision, instruction, consequence grounding, action memory, and reward — via language-grounded tokens at every timestep. Evaluated on Language-Table and CALVIN; TERM-RL adds a visual domain adapter for RL fine-tuning.
Distributed dual coordinate ascent in a ring topology for multi-node optimization, implemented and analyzed in MATLAB.
Redundant dual-system architecture for the Mars helicopter: an MCU buffer collects real-time data and periodically syncs with a backup system for seamless failover with minimal data loss. Presented at NASA Armstrong Flight Research Center.
Autonomous navigation stack integrating LiDAR sensing with motor control drivers for real-time environment mapping and path execution.
5-stage RISC-V pipeline simulator designed to accelerate neural network forward-pass computations. Color-coded pipeline stages, register tracking, and matplotlib visualization of layer-by-layer activations.
Bluetooth-enabled foot controller integration with a biomechanical prosthetic prototype: embedded C++ firmware and low-latency wireless links — max transmission delay under 165 ms.
Comparative study of classifiers in MATLAB on voice biomarkers for early detection. Quadratic SVM achieved the best diagnostic accuracy across all tested models.
Flask web app returning current weather and 5-day forecasts by city, coordinates, or address. Integrated OpenWeatherMap API with error handling and a custom HTML/CSS interface.
JavaFX client for reporting and claiming items with a Java persistence layer for reliable storage and retrieval.
VHDL design with live sensor inputs and adaptive timing, deployed and verified on Xilinx FPGA hardware.