基于Proteus的温湿度监测系统仿真实现
程伟;顾国良;刘于海;陈江
【期刊名称】《电子世界》 【年(卷),期】2012(000)020
【摘要】 This paper introduces the principle and communication protocl of temperature and humidity sensor SHT7x,and describes the usage of it.The program flow is piven.On the simulation platform of Proteus,the system’s core is the microprocessor and SHT7x.In order to usie fewer I/O ports,a serial y interfaced,8-Digit LED display drivers MAX7219 was selected to drive 8 LEDs.The temperature and humidity measurement system was realized and the simulation result was displayed based proteus software.This realization of simulation is worthy of the design of industrial computer control systems.% 介绍了温湿度传感器SHT7x的工作原理、通信协议和使用方法,给出温湿度监测系统的程序流程。在Proteus仿真平台上以SHT7x和单片机为核心,为节约了输入输出口线,选择MAXIM公司的多功能串行LED显示驱动器MAX7219驱动8位LED显示器,实现了温湿度监测系统的设计,给出了仿真结果。这种仿真实现对于工业控制领域中的计算机控制系统的设计有很好的参考价值。 【总页数】2页(27-28)
【关键词】Proteus;温湿度;SHT7X;单片机;测量 【作者】程伟;顾国良;刘于海;陈江
【作者单位】盐城市电子设备厂;盐城市电子设备厂;盐城市电子设备厂;盐城市