Waste Management Tracking System

Abstract

Urbanization and population growth have intensified the challenges of managing solid waste in cities. Traditional waste collection systems, which operate on fixed schedules without monitoring the actual status of bins, often lead to overflowing bins, unhygienic conditions, and unnecessary operational costs. To address these issues, this project proposes a Waste Management Tracking and Segregation System that leverages IoT technologies for smart monitoring and automated waste handling. The system is built around an ESP8266 microcontroller with inbuilt Wi-Fi, enabling wireless data transmission and integration with online platforms. An ultrasonic sensor measures the fill level of the bin and displays this data on the serial monitor, while a rain sensor and IR sensor work together to identify and classify waste as wet or dry. A servo motor then flips or directs the waste into the appropriate compartment based on this classification, supporting automated segregation at the source. The system communicates bin status in real-time through a web page interface and the Blynk IoT platform, allowing users to monitor bin levels and receive notifications on their mobile devices when bins are full. Additionally, a GSM module is included to send SMS alerts to waste collection teams. This solution eliminates the need for expensive components like GPS modules and RFID tags, offering a cost-effective, scalable, and sustainable option for smart cities and urban areas. The proposed system enhances operational efficiency, reduces fuel consumption, prevents bin overflow, and contributes to cleaner and healthier urban environments.