IOT Based Energy Meter Billing and Monitoring System - A Case Study

This article proposes and analyse a system which is used for energy meter billing and monitoring. The system is fully Internet of Things (IOT) based and highly desirable in field of energy. In this system consumer can do power management by knowing energy usage time to time. The customer needs to pay the bill on schedule, if couldn't, the electric power connectivity can be turned off autonomously from the distant host. The article explains the modelling and working of different units of the system and also discussed the basic components and their functions such that IOT and its working, microcontroller(ARM7-LPC2138) and its architecture, USB to TTL Converter and its features, GSM system, Relay and LCD display and its interfacing with microcontroller.