#include <DHT22.h>
#include <LiquidCrystal_I2C.h>
#include <Wire.h>

const int data_pin = 8;
DHT22 dht(data_pin);
LiquidCrystal_I2C lcd(0x27, 16, 2);

void setup() {
  Serial.begin(9600);
  lcd.init();
  lcd.backlight();
  Serial.println("Data About :-");
  lcd.println("Data About :-");
  delay(1500);

  lcd.setCursor(0,1);
  Serial.println("Temp & Humidity");
  lcd.println("Temp & Humidity");
  delay(1500);
  lcd.clear();
  //dht.begin();
}

void loop() {
  float temp = dht.getTemperature();
  float humidity = dht.getHumidity();

  lcd.setCursor(0,0);
  lcd.print("Temp :- ");
  Serial.print("Temp :- ");
  lcd.print(temp);
  Serial.print(temp);
  lcd.println(" C");
  Serial.println(" C");
  delay(1000);

  lcd.setCursor(0,1);
  lcd.print("Hum :- ");
  Serial.print("Humidity :- ");
  lcd.print(humidity);
  Serial.print(humidity);
  lcd.println(" %");
  Serial.println(" %");
  delay(1000);
}