智能家居远程控制系统基于ARM的设计与应用

tury is the "information age", with people's living standards continuously improving, the demand for home environments is also increasing. How to apply the latest achievements of the information industry to build a comfortable and harmonious home environment has attracted more and more attention and attention. The intelligent home system can intelligently connect relatively independent electrical products together, provide comprehensive information exchange functions, help the internal and external communication of the family, thereby optimizing the living environment and improving the quality of life. This design is a wireless access solution based on the ARM and embedded Linux operating system with GPRS network as the foundation of the home gateway, which can remotely control the control nodes through SMS on mobile phones. The core part of the intelligent home remote control system is an embedded server. The system obtains the home environment through the environment collection module, sends the acquired information to the user's mobile phone through the GPRS network, and finally the user sends control information. After processing by the ARM microprocessor, it is controlled by infrared to various household appliances. The system has a keyboard with a good human-computer interface. Users can also set tasks for the system through the keyboard. The system has rich functional expansion interfaces. This system is based on the B/S structure, with abundant software and hardware resources, low cost, small power consumption, easy to expand, upgrade and maintain, and other advantages. It has certain practical value. Keywords: smart home; ARM embedded; Linux system; GPRS technology; infrared.