This document describes a smart energy meter system using IoT that allows users to monitor their electricity consumption remotely. The system uses an Arduino board connected to an energy meter, WiFi module, LCD display, relays and loads. It detects energy usage from the meter and displays it on the LCD as well as a mobile app. Users can control loads by sending commands to the Arduino over WiFi. The system aims to help users track usage and prevent high bills by reducing consumption when needed.