Welcome to Green Pulse

Revolutionizing Waste Management with Smart Technology

The Problem

Current waste management systems face significant challenges:

  • Inefficient collection routes and timing
  • Limited real-time monitoring capabilities
  • Poor waste segregation practices
  • High operational costs
  • Environmental impact concerns

Our Solution

Green Pulse offers a comprehensive smart waste management solution:

  • IoT-enabled smart bins with real-time monitoring
  • Automated waste segregation system
  • AI-powered route optimization
  • Real-time analytics and reporting
  • Mobile app for seamless management

Key Features

Real-Time Sorting

Advanced waste sorting system with real-time monitoring and classification

Bin Status Monitoring

Live monitoring of bin capacity and status for efficient management

Real-Time Dashboard

Comprehensive dashboard for monitoring and analyzing waste management data

GPS Tracking

Real-time tracking of waste collection vehicles and bins

Route Optimization

Smart routing system for efficient waste collection

Solution Architecture

Green Pulse Architecture

IoT Devices (Smart Bins)

  • Sensors detect bin fill levels & blockages
  • Sends data to AWS IoT Core via MQTT
  • Raspberry Pi 3B+ powered system

Backend (Spring Boot)

  • Processes IoT data & manages user roles
  • AI-based route optimization algorithm
  • JWT Authentication for security

Web & Mobile Apps

  • Web app for garbage collectors (React)
  • Mobile app for bin users & truck drivers (Flutter)
  • Responsive and intuitive interfaces

Cloud & DevOps

  • AWS IoT Core for MQTT messaging
  • AWS EC2 & S3 for hosting
  • GitHub Actions for CI/CD automation

Technology Stack

Frontend

React React
Flutter Flutter

Backend

Spring Boot Spring Boot
JWT JWT Auth

IoT

Raspberry Pi Raspberry Pi 3B+
AWS IoT AWS IoT Core

Cloud & DevOps

AWS AWS Services
Docker Docker
GitHub Actions GitHub Actions

Project Budget

Component Quantity Unit Price (Rs) Total Price (Rs)
Raspberry Pi 3B+ 1 20000 20000
Ultrasonic Sensors 3 245 735
IR sensor 1 140 140
Servo motors 2 340 680
Raspberry pi camera 2 1 9200 9200
Total Budget 30755

Our Team

Team Member 1

Madhura Bhashitha

E/20/093

Team Member 2

Kamesh Chanuka

E/20/049

Team Member 3

Pasindu Malshan

E/20/244

Team Member 4

Hasini Nirmani

E/20/271

Project Supervisor

Dr. Isuru Nawinne

Project Supervisor