// LCD1602 to Arduino Uno connection example
#include <LiquidCrystal.h>
#include <DHT.h>
#define DHTPIN 6
#define DHTTYPE DHT22
DHT dht (DHTPIN, DHTTYPE);
LiquidCrystal lcd(12,11,10,9,8,7);
void setup() {
Serial.begin(9600);
dht.begin();
lcd.begin(16,2);
lcd.setCursor(0,0);
lcd.print("Monitoring Suhu");
delay(2000);
lcd.clear();
lcd.setCursor(0,0);
lcd.print("Temp : ");
lcd.setCursor(14,0);
lcd.print("C");
lcd.setCursor(0,1);
lcd.print("Humi : ");
lcd.setCursor(14,1);
lcd.print("%");
}
void loop() {
float suhu = dht.readTemperature();
float kelembaban = dht.readHumidity();
lcd.setCursor(7,0);
lcd.print(suhu);
lcd.setCursor(7,1);
lcd.print(kelembaban);
delay(1000);
}