基于单片机的环境检测仪设计

蔡冬霞

蔡冬霞. 基于单片机的环境检测仪设计[J]. 工矿自动化, 2012, 38(3): 84-85.
引用本文: 蔡冬霞. 基于单片机的环境检测仪设计[J]. 工矿自动化, 2012, 38(3): 84-85.
CAI Dong-xia. Design of an Environmental Detector Based on Microcontroller[J]. Journal of Mine Automation, 2012, 38(3): 84-85.
Citation: CAI Dong-xia. Design of an Environmental Detector Based on Microcontroller[J]. Journal of Mine Automation, 2012, 38(3): 84-85.

基于单片机的环境检测仪设计

详细信息
  • 中图分类号: TD772

Design of an Environmental Detector Based on Microcontroller

  • 摘要: 介绍了一种基于单片机的环境检测仪的设计方案。该检测仪以MSP430F149单片机为核心,采用低功耗设计,通过压力传感器、湿度传感器、温度传感器实现三路环境参数的采集,同时具有液晶显示和键盘操作等人机交互功能。测试结果表明,该仪器测量结果较精确,基本满足环境参数检测的要求。
    Abstract: The paper introduced a design scheme of environmental detector based on microcontroller. The detector takes single-chip microcomputer MSP430F149 as core, uses pressure sensor, humidity sensor and temperature sensor to achieve data acquisition of three environmental parameters, and has interactive features of LCD display and keyboard operation. The test result showed that the measuring result is accurate to meet environmental testing requirements.
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出版历程
  • 刊出日期:  2012-03-09

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