esp32dht11

esp32dht11是指使用ESP32微控制器来采集DHT11温湿度传感器的数据。ESP32是一款低功耗的Wi-Fi和蓝牙双模模块，而DHT11是一种数字温湿度传感器。在使用esp32dht11时，需要将DHT11的供电电压接入ESP32的3.3V-5V引脚，同时将DHT11的DATA引脚接入ESP32的IO口来传输数据。整个过程分为三个步骤：首先，ESP32发送开始信号给DHT11；然后，检测DHT11的响应信号；最后，读取温湿度数据。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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- *1* *2* *3* [ESP32驱动DHT11检测温湿度(ESP IDF环境)](https://blog.csdn.net/Changerking/article/details/122366815)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 100%"]
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