This document describes a project to develop an intelligent home automation system using wireless communication between devices. The system allows control of home devices remotely through a mobile app or remote controllers. It monitors energy usage, temperature, gas levels, and allows automated control for safety, security and convenience. The system was built using Arduino Uno, various sensors, and programmed through Visual Studio and Arduino IDE. It was tested through test cases for functions like login, temperature control, gas detection and energy monitoring. Future work could expand it for Android and add voice control capabilities.