摘要
介绍基于GPRS模块、S3C2410处理器、图像采集芯片OV511、电源芯片AS1117-3.3V和AS1117-1.8V等部件构成的远程监控嵌入式系统,该系统可以通过GPRS网络发送MMS到手机终端,之后上位机对数据进行分析,从而实现远程监控的目的。文中给出了系统的电路原理、软硬件设计及其实现方法。
The long-distance monitoring embedded system is introduced in this paper, which is based on the core component of GPRS module, the processor S3 C2410, the image acquisition chip OV511, the power chip AS1117 - 3.3 V and AS1117 - 1.SV. The system can receive and send MMS to mobile phone terminal by the network of GPRS. Then the host computer analyzes the data to achieve the long-distance monitoring. The design and practice of this system including software and hardware are also given in this paper.
出处
《仪表技术》
2009年第8期32-34,37,共4页
Instrumentation Technology
