CLOUD BASED SMART DIGITAL WATER BILLING METER
The workers of various water supply companies and municipal corporations face difficulty in recording the measurement of the water consumption from each and every house in the entire city at the same time monthly. Also there is a possibility of error in bill calculations, when the water readings are captured manually. In this paper we are representing solution to this problem by proposing a real time monitoring and calculation of water bills using cloud storage. This is a low-cost tool that take advantage of IOT technology for generating easy reading of bills. The main components of the system are NodeMCU (ESP8266), water flow sensor (yf 201), OLED(.09 12C), ThingSpeak could service. This system connects IOT enabled water flow meter to the water pipe, using which utility workers can continuously monitor the usage of water and corresponding bill over the cloud. Also, the rate is displayed on OLED (0.96 12c).