With the development of science and technology and people to the continuous improvement of living standards， people living on the safety， comfort， convenience， such as the increasingly Information Appliance is the use of computer systems， embedded systems and communication network technology will be all kinds of household facilities (such as lighting， security， home appliances， ) to connect to the network through the family together， thus providing people with more convenient and comfortable Information Appliance windows opening and closing of the Development and Design The design AT89S52 microcontroller as the core processor， through the testing wind speed， rainfall detection and humidity detection， infrared detection of human， signal and the location remote control signal to detect environmental Through the software design process， the core processor will receive the corresponding environmental information processing， production control signals， complete opening and closing windows， telephone the The design changes in the conditions under timely control the opening and closing windows to prevent children Zhuilou， indoor air purification， can also be遇特殊情况automatic alarm， but also for residential use of public communications network for security surveillance， with high reliability and low cost， All the advantages of
