摘要
介绍了数字式温度测量 自动调温传感器DS162 0特性与工作原理 ,给出了用单片机AT890 5 1在线或离线读取DS162 0温度数据、改写温度控制值的电路 ,给出了主程序的流程图及部分汇编源程序。
The characteristics and working principle of digital thermometer/thermostat sensor DS1620 are introduced.The circuit with microcontroller AT89C51 is given,which can read temperature datas or rewrite thermpstat datas online or offline.The software flow chart of main program and the part of assembly language program are given.
出处
《自动化技术与应用》
2003年第9期68-70,78,共4页
Techniques of Automation and Applications
