DHT11 Sensor

#include <dht.h> // add the DHTlibrary

#include <LiquidCrystal.h>  // add the LCD library

LiquidCrystal lcd(12, 11, 5, 4, 3, 2); //  define LCD pins

dht DHT;

#define DHT11_PIN 7

void setup() {

  // initialize the lcd isplay

  lcd.begin(16, 2);

 }

void loop() {

  int chk = DHT.read11(DHT11_PIN);

  lcd.setCursor(0,0); 

  lcd.print("Temp: ");

  lcd.print(DHT.temperature);

  lcd.print((char)223);

  lcd.print("C");

  lcd.setCursor(0,1);

  lcd.print("Humidity: ");

  lcd.print(DHT.humidity);

  lcd.print("%");

  delay(1000);

}