#include <LiquidCrystal.h>;
int RS=12;
int E=11;
int D4=5;
int D5=4;
int D6=3;
int D7=2;

LiquidCrystal lcd(RS,E,D4,D5,D6,D7);

int sensorPin=A0;
int reading;
float voltage;

void setup() {
  // put your setup code here, to run once:
Serial.begin(9600);
lcd.begin(16,2);
lcd.print ("Volt Measurement");

}

void loop() {
  // put your main code here, to run repeatedly:
reading=analogRead(sensorPin);
voltage=reading*5.00/1024;
Serial.print(voltage);
Serial.println((" Volts"));
lcd.setCursor(3,1);
lcd.print(voltage);
lcd.print (" Volts");
delay(1000);

}