Interfacing these sensors with Arduino, ESP8266 and ESP32 is very easy thanks to the Adafruit libraries. You can use our guides to learn how to use these sensors: BMP180: Arduinowith BMP180 Barometric Sensor ESP32 (Arduino IDE)with BMP180 Barometric Sensor BME280: ESP32 (Arduino IDE)with ...
If yes, then this tutorial is a step-by-step guide for you. We will learn the example of interfacing DHT11 and DHT22 with ESP32 and how to display its values on the web server. DHT11 and DHT22 sensors provide temperature and humidity output on a single wire protocol. We will measure...