毕业设计（论文）-基于MSP430单片机的无线环境探测系统设计.doc

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本科毕业设计(论文)
( 2012 届)
题目基于MSP430单片机的无线
环境探测系统设计
学院物理与电子工程学院
专业电子信息工程
班级
学号
学生姓名
指导教师
完成日期
基于MSP430单片机的无线环境探测系统设计
Based on the MSP430 MCU of wireless environment detection system design
学生姓名:
Student:
指导老师:
Advisor: Experimentalist Zhou Qiang

台州学院
物理与电子工程学院
School of Physics & Electronics Engineering
Taizhou University
Taizhou, Zhejiang, China
2012年2月
February 2012
摘要
本设计选择单片机MSP430F149作为控制核心,实现对环境信息的无线探测。设计的硬件部分包括了MSP430F149单片机的最小系统、无线收发模块、信号处理电路以及热敏、光敏、湿敏等各种传感器件。
通过由传感器和前置信号处理电路采集环境信息,探测温度、湿度、亮度、酒精气体浓度的功能,本设计指标是探测深度大约10米。然后由无线传输模块送上位机,用户可以通过上位机的液晶显示屏显示实时环境信息。该系统优点在于非接触式探测,免去了过去的工人下井探测的危险等。这为未来人类探测无法到达区域或安全性未知区域的预想打下坚实可靠的基础。
关键词
无线收发模块;MSP430F149;传感器;探测
Abstract
This design selects the MCU MSP430F149 for controller realizing the wireless detection of the environment. The hardware design of the single chip puter minimum MSP430F149 including system, wireless transceiver module, signal processing circuit and thermal, photosensitive, wet sensitivity, a various sensors.
Through the sensor and signal processing circuit acquisition environment lead information, exploration of temperature, humidity, brightness, alcohol gas function, this design index is detecting depth about 10 the wireless transmission module on a machine, the user can through the PC LCD screen displays real-time information system advantage non-contact detection, to avoid the past workers of detection of underground danger, and so on, this is the future human exploration can't get to the safety area or unknown area expected to lay a solid foundation of reliable.
Key words
Wireless transceiver module; MSP430F149; Sensors; detection
目录
目录 III
1. 引言 1
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实验测试的仪器设备 14
实验测试的环境 15
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