Pengukuran Kualitas Air Mineral Dengan Atmega 328p Berbasis Arduino

LAMPIRAN

Program yang digunakan pada mikrokontroller

#include <LiquidCrystal.h>

LiquidCrystal lcd(12, 11, 10, 9, 8, 7); int sensorValue = 0;

// the setup routine runs once when you press reset: void setup()

{

// initialize serial communication at 9600 bits per second: Serial.begin(9600);

lcd.begin(16, 2);

lcd.setCursor(0, 0); lcd.print("Matius"); lcd.setCursor(0, 1); lcd.print("142411034"); delay(3000);

lcd.clear(); delay(1000); }

// the loop routine runs over and over again forever: void loop()

{

// read the input on analog pin 0: int sensorValue = analogRead(A7);

// print out the value you read: Serial.println(sensorValue);

lcd.setCursor(0, 0); lcd.print("kualitas air"); lcd.setCursor(0, 1); lcd.print(sensorValue);

delay(1000); // delay in between reads for stability }