Research And Realization Of Smart Home System In Double-deck House

The thesis begins with studying the development condition of domestic and international Smart Home System, and introduces the present solution by detailed analyzing and comparing the development all kinds of technologies. Combining the actual circumstance of the our country, based on the design principle of "humanist", the thesis designs and realizes a Distribute Smart Home Control System, and verified by the actual experiment engineering.The present Smart Home System mostly with single-item functions and assisted a handful of related functions, can'tembody the superiority of intelligence, or assist life. Aims at the real meaning of intelligence of the complicated environment, the thesis designs to adopt ATmega8 singlechip as the controlling center, applies the existing computer technology, sensor technology, and combine field bus technology, architecture technology and mechanism design technology, and composes an intelligent network system to realize the function of adjusting indoor environment, controlling and supervising home appliancese and managing indoor related devices intelligently.The Distributed Smart Home System applies RS-485 communication protocol whose frame is simple, and uses multi-machine correspondence technique carried out the information commutation of the virtual host and each extension, overcoming the weak dependability of depending on one host, and guarantees the vivid stability of the whole system circulate. The all-purpose infrared remote contoller developed in the experiment can control all the home appliancese with interface of infrared remote contolling function and make the system identify automatically. Based on designning the home bus, realizes to share the residence information and control all the equipmentses effectively.In addition, the paper designs a few special features functions equip,such as saving water...