This IoT-based system uses an ESP32 microcontroller and real-time sensors to monitor river water quality. It measures pH, TDS, and turbidity, sending data to ThingSpeak for live visualization. The goal is to support early detection of water pollution and
Smart IoT-based Water Metering System for real-time monitoring of usage and quality (pH, TDS), with automated motor control. Uses ESP32, Arduino UNO, and ThingSpeak for cloud data visualization and analysis.
This system use Arduino mega , nodemcu(esp8266) ,3.5 tft lcd,ph sensor, tds sensor , temperature sensor and Turbidity sensor