void setup() {
  // put your setup code here, to run once:

}

void loop() {
  // put your main code here, to run repeatedly:

}
#include <Wire.h>
#include <DHT.h>

#define DHT_PIN 2 // Define the pin to which the DHT sensor is connected
#define DHT_TYPE DHT22 // Specify the type of the DHT sensor

DHT dht(DHT_PIN, DHT_TYPE);

LiquidCrystal_I2C lcd(0x3F, 20, 4); // Specify the I2C address (0x3F for most displays)

void setup() {
  lcd.begin(20, 4);
  lcd.print("Nick Name: YourName"); // Replace "YourName" with your nickname
  delay(2000);
}

void loop() {
  float temperature = dht.readTemperature(); // Read temperature in Celsius
  float humidity = dht.readHumidity(); // Read humidity

  lcd.clear();
  
  // Display Nick Name on the first row
  lcd.setCursor(0, 0);
  lcd.print("Nick Name: YourName"); // Replace "YourName" with your nickname

  // Display Temperature on the second row
  lcd.setCursor(0, 1);
  lcd.print("Temp: ");
  lcd.print(temperature);
  lcd.print(" C");

  // Display Humidity on the third row
  lcd.setCursor(0, 2);
  lcd.print("Humidity: ");
  lcd.print(humidity);
  lcd.print(" %");

  delay(2000); // Adjust the delay based on your requirements
}