Water Quality Monitoring Using Physical Web Concept and Alert via Whatsapp Messenger

Abstract

Abstract: Monitoring water quality plays a crucial role in safeguarding human health, Industrial equipment and aquatic life such as in aquarium. In this research paper we have present a low-cost and unique demonstration of real-time water quality monitoring using physical web concept and alert to user by WhatsApp if water quality is Low. Physical web concept is a broadcast and discovery service in that, smart object broadcasts relevant information that nearby mobile devices can discover to interact with that object. Using physical web user can digitally interact with object and service without much effort that user feels in conventional method of interaction with object. The TDS and Ph is the important factor for the water quality monitoring among the many other factors. This system utilizes the TDS and Ph sensors to measure and monitor the quality of water. The collected quality monitoring data is processed by the ESP32 and make the decision to sends low-quality alert via WhatsApp to designated users. The system aims to provide a reliable and user-friendly solution for monitoring water quality, enabling timely interventions and minimizing risks associated with it using the physical web concept and Internet of Things (IoT)