摘要
监测系统是气体湍流池的重要组成部分之一。系统采用STC12C4052AD为核心处理器与DHT22、MPX4115等传感器以及LCD1602显示器组成超小封装的气体监测系统。通过A/D转换,可实现湍流池中的气体温度、湿度、压强的实时监测。系统具有结构简单、成本低廉、精度高、性能稳定、容易实现等优点,满足了湍流池气体参数的实时精确测量的需要。
The monitoring system is an important part of the gas turbulence pool. STC12C4052AD is used as the core processor in our super-miniature gas monitoring system, which consists of sensors DHT22, MPX4115 and the display LCD1602, to realize the monitoring of gas temperature, gas humidity and gas pressure in the turbulence by the conversion of A/D. The system has the advantages of simple construction, low cost, stable operation and easy implementation.
出处
《电子科技》
2013年第12期89-92,共4页
Electronic Science and Technology
关键词
监测系统
湍流池
传感器
A
D转换
monitoring system
turbulent pool
sensor
A/D conversion
