T39. LCD dan Potensiometer Nilai Analog

 

SKETCH YANG PERLU DIKETIK:

#include<LiquidCrystal.h>

const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2; 
LiquidCrystal lcd(rs, en, d4, d5, d6, d7); 

int Hasil_Sensor;
int nilai_sensor = A1;


void setup(){
    pinMode(nilai_sensor,INPUT); //letakkan nilai analog di A1 
}

void loop(){
    Hasil_Sensor = analogRead(nilai_sensor);
    
    lcd.setCursor(0,1);
    lcd.print("Nilai: ");
    lcd.print(Hasil_Sensor);
    lcd.print(" poin");
    delay(1000);
    lcd.clear();    
}