PROJECT ARCHIVE

Hardware builds, embedded systems, and real-world solutions

🏆 FEATURED • 1ST PLACE WINNER

AUTONOMOUS LINE TRACKING CAR

Competition-winning autonomous vehicle designed and built from scratch. The car navigates complex tracks using an array of IR sensors for line detection and PID control algorithms for smooth, precise movement.

TECHNICAL HIGHLIGHTS

  • Real-time sensor processing with optimized sampling rates
  • PID control tuning for different track conditions
  • Custom motor driver integration for precise speed control
  • Lightweight chassis design for maximum speed
  • Robust error handling for sensor noise and track irregularities
Arduino Uno C++ IR Sensors PID Control L298N Motor Driver 3D Printed Parts

THE CHALLENGE

Navigate a track with tight curves, intersections, and varying line widths — all while competing for fastest completion time. The key was balancing speed with accuracy.

THE RESULT

🏆 1st Place in competition — fastest and most reliable run among all competitors.

🏎️

LINE TRACKING CAR
PROJECT PHOTOS

[Add competition photos,
build progress shots,
circuit close-ups]
💧
SMART PET HYDRATION
[Add photo]
#02 EMBEDDED

SMART PET HYDRATION SYSTEM

An IoT-enabled automatic water dispenser for pets that monitors water levels, schedules dispensing, and sends notifications. Designed to ensure pets always have fresh water, even when owners are away.

KEY FEATURES

  • Ultrasonic water level sensing
  • Programmable dispensing schedule
  • Low water alerts via mobile notification
  • Easy-clean modular design
Arduino Ultrasonic Sensor Relay Module WiFi Module 3D Printing
🔧
FIXLY
[Add mockups]
#03 SYSTEM DESIGN

FIXLY - HOME SERVICES OPTIMIZATION

A system design project focused on optimizing home service scheduling and technician dispatch. Combines engineering thinking with business process optimization.

PROBLEM SOLVED

  • Inefficient technician routing
  • Poor time slot utilization
  • Customer wait time reduction
System Design Optimization Process Flow Business Logic
🤖
ROBOT VACUUM REPAIR
[Add photo]
#04 REPAIR

ROBOT VACUUM TEARDOWN & REPAIR

Independent troubleshooting and repair of a malfunctioning robot vacuum. Diagnosed sensor issues, replaced components, and restored full functionality — saving it from the landfill.

PROCESS

  • Complete teardown and documentation
  • Fault isolation using multimeter
  • Component-level repair
  • Reassembly and testing
Troubleshooting Soldering Electronics Repair Multimeter
🏆
TROPHY DESIGN
[Add render/photo]
#05 CAD/FAB

COMPETITION PRIZE DESIGN

Designed and fabricated a custom award trophy for an engineering competition. From CAD modeling to final assembly using 3D printing and laser cutting.

WORKFLOW

  • Concept sketching and iteration
  • 3D modeling in Fusion 360
  • Material selection and optimization
  • Multi-material fabrication
Fusion 360 3D Printing Laser Cutting Post-Processing

MORE PROJECTS LOADING...

I'm constantly building and experimenting. Check back for new projects or connect with me to discuss what I'm currently working on.

📁 GITHUB 💬 LET'S TALK
LOADING...