一种基于智能终端显示的温湿度检测仪

A Temperature and Humidity Detector Based on Intelligent Terminal Display

该检测仪以Arduino UNO R3控制器、DHT11传感器、蓝牙模块作为硬件端,实现对温湿度的实时采集和无线数据传输。智能终端作为温湿度数值的显示器,通过蓝牙与硬件端进行无线通信,接收硬件端的温湿度数值并实时显示。测试结果表明,该检测仪功耗低、测量精度高、人机交互界面友好,能实时精确监测当前环境的温度、湿度。

The instrument uses Arduino UNO R3 controller,DHT11 sensor and Bluetooth module as hardware terminal to realize real-time temperature and humidity collection and wireless data transmission.As the display of temperature and humidity value,the intelligent terminal communicates with the hardware through Bluetooth,receives the temperature and humidity value of the hardware and displays it in real time.The test results show that the detector has low power consumption,high measurement accuracy,friendly human-computer interface.