The clap-based regulator proves an important role or invention in today’s day to day life for industries and home automation technology, contribute the wireless or automated approach to control the home, school and industries automations and appliances. By using sound recognition technique, the system provides signal to the ac and dc appliances with the help of Arduino which control the relay circuit. This invention provides a lot of benefits for environment as well. Moreover, through this innovation the project helps in energy preservation and encourage urban growth and progress. In this Project we associated an Artificial intelligence-based sound module which stimulates the lights in the home based on the threshold value of Clap and then off the lights based on consecutive clap sound.