摘要
介绍了具有无线功能的温度湿度测控系统的工作原理、硬件结构设计、试验结果。该系统以温度湿度传感器为核心,利用无线收发器构成无线扫描控制系统,实现了温度0.6℃误差和湿度5%RH误差的测量。该系统体积小、功耗低、电路简单,可以方便安装和实现实时监控。
The operation principle,the design of hardware structure and the experiment results of a temperature and humidity wireless monitoring system are introduced. Temperature and humidity sensor is the core of the device. The scan control system is constituted by using the transceiver. 0.6 ℃ temperature tolerance and 5 % RH humidity tolerance can be measured. This system has the advantages of small size, low power consumption, simple circuit ,convenient installation and monitoring at any time.
出处
《传感器技术》
CSCD
北大核心
2005年第12期64-65,68,共3页
Journal of Transducer Technology
关键词
传感器
无线收发机
无线测控
sensor
wireless transceiver
wireless monitoring
