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| 基于MSP 430 F 149的温/湿度检测系统 | |
| 引用本文： | 张景文,王林军,王震,高为浪,王建森. 基于MSP 430 F 149的温/湿度检测系统[J]. 河南科学, 2010, 28(8): 1001-1004 |
| 作者姓名： | 张景文 王林军 王震 高为浪 王建森 |
| 作者单位： | 1. 兰州理工大学,能源与动力工程学院,兰州,730050 2. 兰州理工大学,机电工程学院,兰州,730050 3. 沈阳铁路局,沈阳供电段,沈阳,110003 4. 安徽工业大学,机械工程学院,安徽,马鞍山,243002 |
| 基金项目： | 国家自然科学基金，甘肃省自然科学基金B类项目 |
| 摘 要： | 介绍了基于MSP 430单片机的温湿度检测系统的设计方案.系统以MSP 430 F 149单片机为核心,采用集成温湿度传感器AD 590和HM 1500,给出温湿度检测系统的软硬件设计.该系统具有结构新颖、电路简单和控制方便等优点,并可根据需要设置温度的上、下限,系统具有超过设置上、下限温度自动报警等功能.实验证明该系统成本低、可靠性高,有着很高的实用价值. |
| 关 键 词： | 温湿度检测 MSP 430 AD590 HM 1500 |
Temperature / Humidity Detection System Based on MSP 430 F 149 |
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| Zhang Jingwen,Wang Linjun,Zhang Zhen,Gao Weilang,Wang Jiansen. Temperature / Humidity Detection System Based on MSP 430 F 149[J]. Henan Science, 2010, 28(8): 1001-1004 | |
| Authors: | Zhang Jingwen Wang Linjun Zhang Zhen Gao Weilang Wang Jiansen |
| Affiliation: | 1.School of Energy and Power,University of Technology,Lanzhou 730050,China;2.College of Mechano-Electronic Engineering,Lanzhou University of Technology,Lanzhou 730050,China;3.Shenyang Power Supply Section,Shenyang Railway Bureau,Shenyang 110003,China;4.College of Mechanical Engineering,Anhui University of Technology,Ma’anshan 243002,Anhui China) |
| Abstract: | This paper presents a new design of hardware and software based on MSP 430 micro-controller for the temperature and humidity testing system.The MSP 430 F 149 micro-controller is used as the central unit and an integrated temperature and humidity sensor AD 590 and HM 1500 is applied.The system possess of many excellences,including its novel structure,simple circuit and expedient control.The upper and lower limit value of the temperature and humidity detected by this system can be set discretionarily and an alarm will be given by system if the temperature exceeds the limits.Experimental proof of the system’s low cost,high reliability and have high practical value. |
| Keywords: | MSP430 AD590 HM1500 |
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