摘要
为了实现对办公室环境温度的实时监测,设计一种基于单片机的温度实时监测系统。以AT89C51为控制器,利用单总线技术的数字温度传感器DS18B20对温度数据进行采集,LED数码管实时显示温度信息,同时能够进行温度的报警的功能。
In order to achieve real-time monitoring of office environment temperature,a real-time temperature monitoring systembased on single chip microcomputer is designed.Using the AT89 C51 as the controller,the digital temperature sensor DS18 B20 us-ing the single-bus technology collects temperature data,and the LED digital tube displays the temperature information in real timeand can also perform the temperature alarm function.
作者
吴涵
张睿
赵光秀
WU Han, ZHANG Rui, ZHANG Guang-xiu （Anhui Institute of information Technology, The Department of Information Engineering, Wuhu 241000, China）
出处
《电脑知识与技术》
2018年第8期236-237,共2页
Computer Knowledge and Technology
