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Vaggiri/README.md
Girisudhan Header

Instagram     LinkedIn     Gmail

🧑‍💻 About Me

I am an Electronics & Communication Engineer at Amrita University driven by the philosophy of "Debugging hardware, shipping software, learning nonstop". I specialize in creating systems where hardware sensors seamlessly communicate with cloud intelligence to solve real-world problems.

Starting with simple Arduino prototypes, my journey has evolved into designing complex IoT architectures and scalable web applications. I don't just write code; I engineer solutions that are efficient, scalable, and user-centric.

  • 🏆 Hackathon Winner
  • 🧠 Core Member – Intel IoT Club
  • 🔌 Embedded → 🌐 Cloud → 🤖 AI pipelines

“Engineering the Space Between Hardware and Software.”


🎯 Engineering Philosophy

  • 🔹 Design for real-world constraints
  • 🔹 Optimize for latency, power & scale
  • 🔹 Write maintainable, readable systems
  • 🔹 Treat hardware & software as equals

“A system is only as strong as its weakest integration.”


🔭 Current Focus
  • Edge AI: optimizing ML models for ESP32/Jetson.
  • Cloud-Native IoT: Serverless data pipelines.
  • Full-Stack: Advanced MERN architectures.
🌱 Learning Journey
  • Rust for embedded safety.
  • Kubernetes for container orchestration.
  • WebRTC for real-time video streaming.

"The best way to predict the future is to invent it."


🛠️ Technical Arsenal

🌐 Frontend

               

🧠 Backend & Cloud

           

🤖 Embedded / AI / IoT

           


📊 Development Analytics

Contribution Graph

Girisudhan's Stats Top Languages

🚀 Flagship Projects

🛒 Smart Grocery Basket

An AIoT-based smart billing system that uses an ESP32-CAM to scan product barcodes and stream image frames to a cloud-hosted Node.js server. Barcodes are decoded in the cloud, and product details are pushed to a /result endpoint for real-time billing and inventory updates, significantly reducing checkout time.

Tech Stack:
ESP32-CAM · Node.js · Arduino IDE · REST APIs · Render


🎟️ Anokha Techfair Attendance System

A real-time digital attendance platform built for Anokha 2026 Techfair to replace manual entry systems. Implemented QR-based scanning using ESP32, live updates via Firebase Realtime Database, secure PIN-based authentication, interactive dashboards, analytics, and Excel export for offline reporting.

Tech Stack:
React · Vite · Firebase RTDB · ESP32 · GSAP · Recharts · XLSX


🚲 Smart Bicycle Locker

A smart access-controlled bicycle locker system where I contributed as a full-stack developer. Designed and deployed the authentication and login system, handled frontend–backend integration, resolved critical bugs, and supported the hardware team to ensure smooth end-to-end system operation.

Tech Stack:
MERN Stack · React Native · Node.js · MongoDB · Vite


🌫️ AIoT Air Quality Forecaster

An AIoT-powered air quality forecasting system deployed on public transport vehicles to collect live environmental data across the city. Data is processed using a trained machine learning model and visualized on a real-time web dashboard for both users and administrators.

Tech Stack:
Python · Machine Learning · IoT · Web Dashboard


🔐 QR Based Door Entry System

A real-time student verification and access control system built using ESP32-CAM for QR scanning and Firebase for live data sync. Integrated a Flask backend, Google Sheets, PDF report generation, cooldown logic, and an admin dashboard with Dark Mode and role-based controls.

Tech Stack:
Flask · Firebase · ESP32-CAM · OpenCV · Google Sheets API


🧭 Mini Mapper

A navigation assistance system for bikers where I worked as a frontend developer. Built a minimal, power-efficient dashboard that processes routes using Google Maps / OpenStreetMap APIs and streams navigation instructions to an ESP32-powered OLED display.

Tech Stack:
HTML · Tailwind CSS · JavaScript · Flask · Maps APIs


🧩 What Makes Me Different?

✔ Embedded + Web in one brain
✔ Hardware-aware software design
✔ Clean architecture mindset
✔ Real deployments, not demos


📌 Current Focus Areas

  • ⚡ Edge AI on microcontrollers
  • ☁️ Serverless IoT pipelines
  • 📡 Low-latency communication
  • 🧠 Applied ML systems


Let's build something amazing together! 🚀


Pinned Loading

  1. CloudSurfers_E101 CloudSurfers_E101 Public

    Hacktide Event

    JavaScript 1

  2. Air-Quality-Forecasting Air-Quality-Forecasting Public

    AIoT-based air quality forecasting system using ESP32, MQ5, DHT11, and GPS. Data is sent to Firebase, logged in Google Sheets, and processed with ML for hourly forecasts. A live pollution heatmap o…

    HTML 1

  3. bicycle_stand_locker_frontend bicycle_stand_locker_frontend Public

    Forked from Intel-IoT-Club/bicycle_stand_locker_frontend

    JavaScript 1

  4. E-challan-generator E-challan-generator Public

    HTML 1

  5. free-sale-frontend free-sale-frontend Public

    JavaScript 1

  6. shadowfox shadowfox Public

    HTML 1