Introduction In this esp32 tutorial, we will check how we can get humidity measurements from a DHT22 sensor, with the Arduino core running on the ESP32. The DHT22 is a temperature and humidity sensor and you can check on the previous tutorial how Read More
![](https://sp-ao.shortpixel.ai/client/to_webp,q_lossless,ret_img,w_600,h_400/https://everythingesp.com/wp-content/uploads/2018/06/temp.jpg)