Home automation is the residential extension of building automation. It is the automation of the home, housework or household activities to create a smart home or intelligent home.

Home automation makes use of technology for centralized control of lightings, motorized curtains, blinds, air-conditioners and electrical appliances. Ideally it should also integrates with other systems, such as security system, CCTV, audio-video ( AV ) system, home entertainment system, card access control system, garden watering system and possibly pet feeding system to provide improved convenience, comfort, energy efficiency and security. Home automation for elderly and disabled can provide increased quality of life for persons who might otherwise require caregivers or institutional care.