“Dual Tone Multi Frequency for Home Automation”

Home automation system achieved great popularity in the last decade and it increases the comfort and quality life. In this paper, a model of electric machine control device through SMS by utilizing GSM is proposed. GSM convention was picked on the grounds that it doesn't rely uponcell phone stages. GSM SIM 900A and Arduino Uno for controlling a hand-off module were used here. Hand-off module worked as perorders given through SMS and cell phone at that point got the input of the summon. The concept of serial communication and AT-commands has been applied toward development of smart DTMF based home automation system. Home owners will be able to receive feedback status of any home appliances under control whether switched on or off remotely from their mobile phones. The Dual Tone Home Automation system represents a paradigm shift in the way homeowners interact with and control their living spaces. This innovative solution merges aesthetics and functionality by seamlessly integrating dual-tone design elements with cutting-edge home automation technology. This abstract provides an overview of the key components and benefits of the Dual Tone Home Automation system. The system comprises a sophisticated network of smart devices, including lighting, security, and entertainment systems, all meticulously designed to harmonize with the dual-tone interior and exterior design of modern homes. This integration is achieved through a centralized control hub, enabling homeowners to effortlessly manage and customize their living environment. Functionality-wise, the Dual Tone Home Automation system offers homeowners unprecedented control over their living spaces. With the convenience of a mobile app or voice commands, users can adjust lighting intensity, set preferred room temperatures, monitor security cameras, and even curate immersive entertainment experiences. Moreover, the system employs advanced AI algorithms to optimize energy usage, promoting sustainability and cost-efficiency.