52单片机+DHT11

DHT11是一种数字温湿度传感器，通常与STC89C52单片机一起使用。STC89C52是一种常见的单片机型号，常用于嵌入式系统开发。它可以通过读取DHT11传感器的数据来监测室内的温度和湿度。DHT11传感器的数据可以通过串口或其他通信方式传输给单片机，然后单片机可以将这些数据显示在液晶屏1602上，或者通过其他方式传输到手机上进行显示。这样的系统可以用于温湿度监测和控制应用，例如室内温湿度自动调控系统。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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