// demo of temperature and humi... sensor // temp and humisensor connect to A0

#include <DHT.h> #include <LiquidCrystal.h>

#define DHTTYPE DHT11 // define sensor type

const int DHTPIN = A0;

DHT dht(DHTPIN, DHTTYPE); // object of temp&humi sensor

LiquidCrystal lcd(12, 11, 5, 4, 3, 2); // initialize the library with the numbers of the interface pins

void setup() { dht.begin(); lcd.begin(16, 2); }

void loop() {

float h = dht.readHumidity();
float t = dht.readTemperature();

lcd.setCursor(0, 0);
    lcd.print("Humidity:");
lcd.print(h);
    lcd.print(" %\t");
lcd.setCursor(0, 1);
    lcd.print("Temp:  ");
lcd.print(t);
    lcd.print(" *C");

}