摘要
当前湿度远程检测技术通常采用有线传输装置,不仅布线复杂,而且消耗大量人力物力,在实际应用中存在较大的局限性。设计一种面向建筑室内的湿度远程检测系统,基于Lab VIEW和Team Viewer软件,给出系统的总体结构,详细介绍了STM32单片机控制电路、调理电路、湿度监测电路和无线收发电路的设计过程,通过湿度监测电路对湿度信息进行采集,发送至信号调理电路进行信号转换,传输至STM32单片机对数据进行处理,通过无线收发电路实现整个系统的通信。利用Team Viewer软件完成远程控制,利用Lab VIEW软件对采集的湿度数据进行识别和处理,显示对应结果。实验结果表明,所设计系统具有很高的监测精度和数据传输性能。
The current humidity remote detection technology usually adopt cable transmission device,not only complex wiring,and consume a large amount of manpower,there are many limitations in practical applications.Design a geared to the needs of building indoor humidity remote testing system,based on the Lab VIEW and Team Viewer software,the overall structure of the system is given,introduced the STM32 MCU control circuit,control circuit,humidity monitoring circuit and wireless transceiver circuit design process,through the moisture detection circuit for humidity information collection,sent to the signal conditioning circuit,signal conversion,transfer to the STM32 microcontroller for data processing,through the wireless transceiver circuit to realize the communication of the whole system. Use Team Viewer software to complete the remote control,using Lab VIEW software to recognize and deal with the humidity data,display the corresponding results.The experimental results show that the designed system has a high monitoring accuracy and data transmission performance.
出处
《科技通报》
2018年第8期118-121,126,共5页
Bulletin of Science and Technology
