#include <Wire.h>
#include <LiquidCrystal.h>

LiquidCrystal lcd(12, 11, 10, 9, 8, 7);

float suhu;
int suhuPin = A0;
const float BETA = 3950;
const int potPin = A1;
const int conPin = 6;

void setup() {
  Serial.begin(115200);
  pinMode(potPin, INPUT);
  pinMode(conPin, OUTPUT);
  lcd.begin(16, 2);
}

int readPot(int pin) {
  return analogRead(pin);
}

void loop() {
  suhu  = analogRead(suhuPin);
  suhu  = (suhu*4.88) / 10;
  
  //lcd.backlight();
  lcd.setCursor(5,0);
  lcd.print("Suhu");
  lcd.setCursor(4,1);
  lcd.print(suhu);
  analogWrite(conPin, readPot(potPin));
  Serial.println(readPot(potPin));
  delay(100);
}