摘要
介绍了基于AVR单片机氡浓度温湿度监测仪的系统组成和电路原理,采用ATmega16单片机为仪器的控制器,通过温湿度采集电路、氡浓度探测、时钟、存储电路和显示电路等对氡浓度进行监测,并通过串口把数据传送给PC机,为环境中氡浓度随温湿度变换的研究提供了便利。
The system structure and circuit of radon monitoring device related to temperature and humidity based on AVR is introduced. The controller of the device is ATmega16, monitoring radon concentration by temperature and humidity sensor circuit, radon detecting circuit, time, stored and display circuit, and sending the data to PC by COM port. It is a convenience for research on radon concentration changing related to temperature and humidity.
出处
《科技信息》
2008年第35期60-61,共2页
Science & Technology Information
关键词
ATMEGA16
温湿度
氡浓度
监测
ATmega16
temperature and humidity
radon concentration
monitoring
