摘要
介绍数字温度传感器DS18B20的结构与性能,对比数字温度传感器DS18B20与传统温度传感器的差异,并详细介绍数字温度传感器DS18B20的操作方法和操作指令。同时设计数字温度计的硬件电路和软件,对数字温度传感器DS18B20的写操作源代码进行解析,介绍温度计在无线温度采集系统中的应用,并阐述数字温度传感器DS18B20的应用前景。
The configuration and performance of digital temperature DS18B20 are introduced, the operating method and the instructions of digital temperature sensor DS18B20 are introduced comparing DS18B20 dig ital temperature sensor and traditional temperature sensor. The hardware and software of the digital thermometer are designed. The write operating source code of the digital temperature DS18B20 is analyzed. And the wireless temperature test system using DS18B20 is introduced. Also the application prospect of digital temperature sensor is expounded.
出处
《黑龙江工程学院学报》
CAS
2008年第2期59-62,共4页
Journal of Heilongjiang Institute of Technology
