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Based on Beidou positioning technology, an environmental detection device is designed to solve the problems of spatial location determination and environmental information detection in a large range of environmental detection. The system is composed of microcontroller, Beidou positioning module, temperature and humidity sensor, air pressure sensor, PM2.5 sensor, air quality sensor, display module and so on. The geographical coordinate position of the device was obtained by the Beidou module, and the time information was obtained by the Beidou timing function. By selecting the corresponding sensor to obtain temperature, humidity, air pressure, PM2.5 value, air quality and other data, use battery power supply; Through the network, the acquired data is transmitted to the terminal for display and storage to achieve the monitoring function.

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Design of Environmental Detection System Based on Beidou

  • 会议论文

  • 发表日期：

    2026年

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  • Weibing Li,
  • Shenggang Wu,
  • Yishan Qi,
  • Haiyan Chen

摘要

Based on Beidou positioning technology, an environmental detection device is designed to solve the problems of spatial location determination and environmental information detection in a large range of environmental detection. The system is composed of microcontroller, Beidou positioning module, temperature and humidity sensor, air pressure sensor, PM2.5 sensor, air quality sensor, display module and so on. The geographical coordinate position of the device was obtained by the Beidou module, and the time information was obtained by the Beidou timing function. By selecting the corresponding sensor to obtain temperature, humidity, air pressure, PM2.5 value, air quality and other data, use battery power supply; Through the network, the acquired data is transmitted to the terminal for display and storage to achieve the monitoring function.