机械工程与自动化
機械工程與自動化
궤계공정여자동화
MECHANICAL ENGINEERING & AUTOMATION
2013年
3期
35-36
,共2页
单片机AT89C52%温度监控%仿真%设计
單片機AT89C52%溫度鑑控%倣真%設計
단편궤AT89C52%온도감공%방진%설계
SCM AT89C52%temperature monitoring%simulation%design
设计了一个实时多点温度监控系统.通过 USB转串口连接上位机与下位机,利用数字温度传感器DS18B20采集多点环境温度,采用单片机AT89C52处理采集到的数据,控制1602LCD显示实时温度.当温度达到系统设置的报警值时蜂鸣器报警,单片机同时能将采集的温度通过USB串口实时传给上位机.
設計瞭一箇實時多點溫度鑑控繫統.通過 USB轉串口連接上位機與下位機,利用數字溫度傳感器DS18B20採集多點環境溫度,採用單片機AT89C52處理採集到的數據,控製1602LCD顯示實時溫度.噹溫度達到繫統設置的報警值時蜂鳴器報警,單片機同時能將採集的溫度通過USB串口實時傳給上位機.
설계료일개실시다점온도감공계통.통과 USB전천구련접상위궤여하위궤,이용수자온도전감기DS18B20채집다점배경온도,채용단편궤AT89C52처리채집도적수거,공제1602LCD현시실시온도.당온도체도계통설치적보경치시봉명기보경,단편궤동시능장채집적온도통과USB천구실시전급상위궤.
@@@@In this paper , a real‐time temperature monitoring system was designed , in which the data were acquired by digital temperature sensor DS18B20 ,processed by SCM AT89C52 ,and displayed by 1602 LCD .When the temperature reaches the set value ,the buzzer will work ,and the AT89C52 will transmit the collected temperature to PC through the USB port in real time .
