基于AVR单片机和nRF24L01的温湿度检测装置设计

针对温室温湿度等环境参数的全天候监测,基于AVR单片机和nRF24L01无线射频模块设计了该温湿度检测装置,系统能够实现温室温湿度、光强度的检测与控制,并实时显示温室当前环境参数值。通过实验表明,该系统能实时准确地采集温室内温湿度等环境参数值,并实现无线传输,减少了通信布线,方便各信号采集点布局。

Based on the all-weather monitoring of environmental parameters,such as the temperature and humidity,the device is designed based on AVR microcontroller and nRF24L01 wireless RF module in this paper.The system can detect and control the temperature,humidity and light intensity,and display the current environmental parameters of the greenhouse in realtime.Experiments show that the system can accurately collect environmental parameters such as temperature and humidity in the greenhouse in realtime,and realize wireless transmission,which reduces communication wiring and facilitates the layout of each signal collection point.