| 基于DS18B20的温度检测系统在蔬菜大棚中的应用 |
| |
| 引用本文： | 李洁,卢建中.基于DS18B20的温度检测系统在蔬菜大棚中的应用[J].科技广场,2008(3):185-187. |
| |
| 作者姓名： | 李洁 卢建中 |
| |
| 作者单位： | 1. 江西理工大学,江西,赣州,341000
2. 江西赣州技师学院,江西,赣州,341000 |
| |
| 摘 要： | DS18B20是典型的单总线智能温度传感器,由它和单片机AT89C52组成的最小温度检测系统结构简单,功耗低,测温精度高。应用表明,该系统适用于蔬菜大棚中的多温度点检测,能够方便准确地显示蔬菜大棚内的温度,便于控制,能有效保证蔬菜的正常生长。
|
| 关 键 词： | DS18B20 单总线 单片机AT89C52 |
The Application of Temperature Detection System Based on DS18B20 in Vegetable Sheds |
| |
| Li Jie,Lu Jianzhong.The Application of Temperature Detection System Based on DS18B20 in Vegetable Sheds[J].Science Mosaic,2008(3):185-187. |
| |
| Authors: | Li Jie Lu Jianzhong |
| |
| Abstract: | DS18B20 is a typical single-bus intelligent temperature sensor. The minimum temperature detection system composed of DS18B20 and single-chip microcomputer AT89C52 is of simple structure, low power consumption, high temperature measurement accuracy. Application shows that the system is suitable for vegetable sheds with multi-temperature detection. It can display and control the temperature in vegetable sheds easily and accurate, so as to guarantee the normal growth of vegetables effectively. |
| |
| Keywords: | DS18B20 Single-bus AT89C52 SCM |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
