Real Time Low Cost IoT Based Water Quality Monitoring System

Author(s):

Ranjan V , PESITM; Anju T S, PESITM; Sharat R, PESITM

Keywords:

Ph, Turbidity, Conductivity, Node MCU, Thing Speak

Abstract:

Water is essential for living organisms and water can get polluted anytime and it is biggest fear for green globalization, So water pollution cause various types of water borne diseases like dengue, malaria etc, 40 percent of the death in the world caused by water pollution, So the quality of water has to measured on real time for that we proposed a water quality monitoring system ny using IoT technology, It consist of various types of sensors like pH, turbidity, conductivity these sensors periodically sends analog signal to the Arduino uno. Where the Arduino is programmed such a way that a threshold value is given if the value from the sensor does not meet the condition it will rise the alaram by sending signal to the Thing Speak web server using nodeMCU Wi-Fi module, the users get the information to their mobile from the server. This system is cost effective that is one time investment, if we test manually it consume more time and money.

Other Details:

Manuscript Id	:	IJSTEV8I2008
Published in	:	Volume : 8, Issue : 2
Publication Date	:	01/09/2021
Page(s)	:	20-23

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