Smart Waste Management System Using IoT for Efficient Segregation

Authors

  • Sarbjeet Kaur Assistant Professor, Department of Computer Science & Engineering, PCTE Institute of Engineering and Technology, Ludhiana, Punjab, India

Keywords:

Smart Waste Management, IoT, Waste Segregation, Urban Sustainability, Sensor Technology, Automation, Environmental Protection

Abstract

The increasing urban population and industrialisation have led to an exponential rise in waste generation, posing significant environmental and health challenges. Traditional waste management systems, relying heavily on manual labour, are inefficient and error-prone. This paper proposes a Smart Waste Segregation System that integrates Internet of Things (IoT) and advanced sensor technologies to address these challenges. The system automatically categorises waste into dry, wet, and metallic categories using ultrasonic, moisture, and inductive proximity sensors and ensures efficient collection and recycling. By leveraging real-time monitoring and automation, the system minimises human intervention, reduces resource wastage, and prevents environmental degradation. This research consolidates findings from previous studies, highlights innovative design improvements, and presents a modified, cost-effective, and scalable system aimed at revolutionising urban waste management. Additionally, the system’s integration with IoT platforms enables better decision-making and promotes sustainable waste management practices.

References

Kaza S, Yao L, Bhada-Tata P, Van Woerden F. What a waste 2.0: a global snapshot of solid waste management to 2050. World Bank Publications; 2018 Dec 12.

Sowndharya V, Savitha P, Rani SH, Ramakrishna S. Smart waste segregation and monitoring system using IoT. International Research Journal of Multidisciplinary Technovation. 2019 Mar;1(2):1-0.

Wilson D. Global waste management outlook: Summary for decision-makers.

Published

2026-02-23