Author(s)

Tao Lin

Corresponding Author

Tao Lin

Abstract

With the development of society, the improvement of economic level and the progress of science and technology, the industrial modern production technology of our country has been innovated constantly, but the dust produced in the actual industrial field production process will not only threaten the health of the staff, but also cause serious pollution to the atmospheric environment. Therefore, it is very important to carry out comprehensive monitoring of dust content in the industrial production environment, and the research and design of dust concentration monitoring system can use the infrared absorption dust monitoring system of single chip microcomputer to monitor the effect of dust concentration in real time and accurately. This article mainly aims at the microcomputer controller module circuit, the light source drive circuit, the amplifier filter circuit, the display module circuit design and so on related system hardware part, including the data collector, the analog-to-digital conversion control program, the upper computer program carries on the system design effect analysis.

Keywords

Design and Research of Single Chip Microcomputer Dust Concentration Monitoring System