Personal Projects
LLM Chatbot — GitHub Repo
Python, LangChain, OpenAI, Beautiful Soup, Streamlit, Chroma Vector Store
- Built an LLM chatbot to scan websites and return interactive, context-aware responses.
- Used LangChain for real-time response streaming and OpenAI for conversations.
- Integrated Beautiful Soup and ChromaDB for vector-based information retrieval.
Library Manager — GitHub Repo
C++, Python, Wireguard, Proxmox, pfSense, PostgreSQL
- Designed a library management backend using C++ and Python.
- Explored data structures like linked lists, heaps, trees, and hash tables.
- Implemented PostgreSQL DB and microservices via REST APIs.
DinoGame — GitHub Repo
Python, Pygame
- Developed a playable Dino game with GUI and animation using Pygame.
- Applied object-oriented programming for sprite and obstacle behavior.
- Included sound effects, scoring, and physics-based movement.
MediBot — GitHub Repo
C, RobotC, Lego EV3
- Built an autonomous Lego EV3 ambulance robot for maze navigation.
- Used multiple sensors and a motorized robotic arm for obstacle handling.
- Currently working on implementing a PID controller for precise turns.
Awards & Competitions
Winch Transport System — Waterloo Engineering Competition (2nd Place)
- Designed a mechanical winch system to carry medical supplies uphill.
- Optimized for stability and load-bearing under constrained mechanics.
Mechanical Projects
Gear Spur Design & Keychain
Created in SolidWorks and machined using a lathe, mill, and laser cutter.
Simple Audio Player
Arduino Uno, C++, Oscilloscope
- Programmed melodies using PWM and verified with oscilloscope.
- Used potentiometer and capacitor to manage amplification and reduce noise.
Circuit Designs
Multistage Op-Amp Amplifier
LM741, Breadboard, TinkerCAD, DigiKey, DMM
- Designed and simulated a high-gain amplifier using Op-Amps.
- Validated results using multimeter and oscilloscope readings.
RC Transient Circuits
Oscilloscope, Signal Generator, Resistors, Capacitors
- Analyzed transient response behavior of RC circuits.
- Captured voltage-time graphs using oscilloscope for evaluation.
Simple Load Cell
Constructed a basic load cell circuit for weight sensing and calibration experiments.
