Voice Controlled Home Automation System

Abstract

This paper presents a voice-activated home automation system designed to enhance electrical safety and user convenience. The system allows users to control household electrical appliances remotely using voice commands, reducing the risk of electrocution by eliminating the need for direct contact with high-voltage components. Built using Arduino UNO, HC-05 Bluetooth module, and relay circuits, the setup provides a cost-effective alternative to expensive smart devices. It ensures energy efficiency, is easy to install on existing appliances, and can be operated within a 50-meter range. This approach contributes to safer living environments, particularly in homes, hospitals, and institutions. With the increasing reliance on electricity in modern life, the need for safer and smarter power management systems has become more critical. Traditional methods of manually operating circuit breakers or switches can pose serious risks, especially in emergency situations or environments where accessibility is limited. Voice-controlled systems offer a practical solution by enabling hands-free operation of electrical devices. This technology not only enhances safety but also improves comfort and efficiency, making it particularly beneficial for individuals with physical disabilities, elderly users, and places where quick response to electrical faults is essential.

Keywords: Voice controlled system, Bluetooth module, Power management, Arduino UNO