摘要
本设计采用AT89C51单片机辅以外围电路作为控制核心完成对水温的监控与控制。DS18B20温度传感器作为采集杯内的水温信息的装置,继电器电路作为直接调控杯内水温的装置,最后以串行LED数码管把杯内水温信息表示出来。用户通过按键设定一个初始温度后,单片机控制继电器电路对杯内水温进行调节,达到恒温控制的目的。
The design uses AT89C51 microcontroller which supplemented by peripheral circuit as the control core to complete the monitoring and control of water temperature.DS18B20 temperature sensor is used to collect the water temperature information in the cup,and relay circuit is used to directly control the water temperature in the cup.Finally,the water temperature information in the cup is expressed by serial LED digital tube.After the user sets an initial temperature by pressing the button,the MCU controls the relay circuit to adjust the water temperature in the cup to achieve the goal of constant temperature control.
作者
成晋军
张晓娟
Cheng Jinjun;Zhang Xiaojuan(Business College of Shanxi University,Taiyuan Shanxi 030006,China)
出处
《山西电子技术》
2018年第6期43-45,共3页
Shanxi Electronic Technology
基金
山西省教育科学"十三五"规划课题(GH-17099
GH-16182)
山西省高校教学改革创新项目(J2018237
J2018017)
关键词
温度传感器
智能温控
自动调节
temperature sensor
intelligent temperature control
automatic regulation
