SMART WATER METER USING IOT

Abstract

The expanded living spaces requires more quality water distribution administration framework
due to the increased living spaces in rural and urban areas. In order to achieve rise to amount
of water conveyance to all of the natural surrounds, it is thus essential to design a planned water
supply framework. Internet of things, another idea is the envisaged framework for controlled
water circulation and defect identification. The key idea of this study is to provide a
costeffective framework to achieve better water supply by routinely monitoring and
furthermore controlling it from a central server to avoid issues with the water supply to the
habitats. The suggested design makes use of solenoid valve, water flow sensor, water level
sensor (Ultrasonic Sensor). The valve controlled by an NodeMCU board from IoT platform
like BLYNK app. The water flow sensor reads the flow of water in terms of lt/hr and display it
on IoT platform. Water level sensor continuously monitors main tank water level and update
the data to IoT platform. With level of water in tank, user can switch ON solenoid valve to flow
water to house. The flow sensor reads the flow of water and update IoT Platform. The proposed
design addresses the issues of overflow, overuse, water acquisition, and distribution in an
acceptable manner.