With the development of intelligent electronic technology, newly intelligent home furnishing technology comes true. This trend makes people experiencing a new family life possible. So it is necessary to concentrate on the research of intelligent furnishing technology, which can improve the standard of people's life. In this paper, the researcher use AVR single chip microcomputer as the controller, applying with Arduino MEGA2560 R3 development board, Xbee wireless transmission module component and realization the Smart home System Based on Arduino(SSBA). First, according to the requirements of designer, the researcher designs the general control scheme through studying relevant smart home wireless control technology. Then, this paper introduces the system from hardware and software aspects of the related design. Finally, researcher debugs software and hardware of the SSBA and realizes the function that user can use computer to control the lamps of home through the system.