Automation for Checking Water Quality Using Zigbee and GSM

Abstract

The conventional technique of measuring the quality of water is to gather the samples manually and send it
laboratory for analysis, but this technique is time overwhelming and not economical. Since, feasibility does not exist to
test the water sample in laboratory for each and every hour for measurement of its quality. The water quality measuring
system can measure the essential qualities of water in real time. The system consists of multiple sensors to measure the
standard of water, microcontroller, zigbee transreceiver to send the information to the watching centre and GSM is used
when values are mismatched to send alert message. It's a true time system which is able to endlessly measure the
standard of water and can send the measured values to the watching centre when each predefined time. The system relies
on microcontroller 328P, zigbee module and GSM.