Components Needed: ESP32 development board DHT11 temperature and humidity sensor Jumper wires Breadboard (optional) Step 1: Setup the Hardware Connect the DHT11 Sensor to the ESP32: Connect the VCC ...

DHT11 Module features a temperature & humidity sensor complex with a calibrated digital signal output. The exclusive digital-signal-acquisition technique and temperature & humidity sensing technology ...

This Arduino project reads temperature and humidity data from a DHT11 sensor and displays the readings on the serial monitor. It utilizes the Adafruit_Sensor and DHT libraries to interface with the ...

VCC This pin is used to supply power to the sensor. It is typically connected to a 5V power source. Data The data pin is used for bidirectional communication between the sensor and the microcontroller ...