摘要
针对温湿度传感器信息采集时驱动程序多集成在仪表端的现状,设计了1种基于微型处理器在温湿度传感器端进行驱动化处理并输出帧格式数据的温湿度传感模块。此设计采用温湿度传感器SHT10,LCD1602液晶屏,并通过串口通信将温湿度数据及时送到计算机显示,同时将显示的数据与设定值进行对比,若温湿度超过设定的范围,则启动蜂鸣器及LED灯报警。通过设计原理图,焊接电路,硬件调试,证明了该系统的可行性。
in view of the temperature sensor information acquisition and integrated driver more explicit degrees in the status quo,this paper designed a kind of microprocessor based on temperature and humidity sensors to drive processing and output data of temperature and humidity sensor module frame format. This design USES the temperature and humidity sensor SHT10,LCD1602 LCD screen,and through a serial port communication will timely sent to the computer display,temperature and humidity data will display data compared with the set value at the same time,if the scope of the temperature and humidity more than set alarm buzzer and LED lamp is started. The feasibility of the system is proved by designing schematic diagram,welding circuit and hardware debugging.
作者
梅建虎
Mei Jianhu(College of Engineering,Anhui Agricultural University,Hefei 230036,Chin)
出处
《安徽农学通报》
2018年第15期127-129,共3页
Anhui Agricultural Science Bulletin
基金
安徽省科技攻关计划项目(1501031077)
安徽省级质量工程(2015ckjh008)
