How to Make an IoT based Water Quality Monitoring System using Arduino and NodeMCU

View the full project article: https://circuitdigest.com/microcontroller-projects/arduino-nodemcu-based-smart-water-quality-monitoring-system-using-iot

In this project we are going to measure and monitor various water quality parameters such as pH value, soil moisture and temperature. We are using Arduino uno, NodeMCU, Gravity Analog pH sensor, DS18B20 temperature sensor, and Soil moisture sensor as main components for this project.

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