Nb-iot based water meter

Abstract

This paper is based on maintenance of water in the public distribution system using the water meter based on the flow of water which is measured and calculated in real time using the relation between pressure and the cross sections of the carrier pipe and using a narrow band IOT based communication channel to record and monitor the water that are consumed in the daily basis by the customer. This device is used to minimize the usage of water by the customer through automated control water supply. This meter will read the basic parameters that ensure the quality of the water and the usage quantity that can be viewed by the user with an application software. Here NB-IOT SIM7020E is used as a communication module between the metering module and the server and an android app has been developed to monitor the metering activities with online bill payment for the consumption.