Circuit Diagram. The circuit diagram for interfacing DHT11 temperature and humidity sensor with ESP32 is given below. Interfacing the DHT11 sensor with ESP32 is very simple as it has only three pins.

DHT11 Temperature & Humidity Sensor; 16x2 LCD Display; IIC/I2C Serial Interface Adapter Module; Breadboard; Connecting Wires . Circuit Diagram. The complete circuit diagram to connect DHT11 with STM32 ...

This Arduino project reads data from DHT11 and DHT22 sensors to measure temperature and humidity. The DHT11 sensor is a basic and affordable option, while the DHT22 sensor provides higher accuracy.

Data Visualization: o Real-time temperature and humidity readings are sent to the serial monitor every second, providing a clear demonstration of sensor performance. Circuit Diagram The circuit ...

DHT11 sensor. The following timing diagram describes the protocol involved in the communication between a MCU and the DHT11 sensor. Timing diagram. The MCU initiates data transmission by issuing a ...