Research and Design of Monitoring Smog System Based on Wireless Intelligent Network

Abstract

This paper is based on the wireless intelligent network which implement for real-time monitoring of smog, using STM32F407 as master chip, combining with the smog sensor module, 2.4 G wireless communication module, GSM communication module, and the corresponding peripheral hardware and software to realize monitoring smog. In the end, with LCD screen displaying, web pages to monitor and message reception mode to realize the real-time monitoring of smog concentration. Wireless network can be moved, do not need large wiring and convenient erection because of its flexibility, replacing the traditional wired network, becoming the new trend in the development of communication technology gradually. Using wireless network technology can also reduce the intelligent network system limitation which causes of terrain, geography and price factors, making the intelligent network system widely used in various fields, meeting needs of the wireless monitoring on the most occasions. After the test, the design has been basically achieved the functions and the expected effect and it has a good application prospect.