#include <Wire.h>
#include <TimeLib.h>
#include <DS1307RTC.h>
#include <Servo.h>
Servo servoku;
int jam = 3;
int menit = 27;

void setup() {
  Serial.begin(9600);
  servoku.attach(3);

  while (!Serial) ; // wait for serial
  delay(200);
  Serial.println("DS1307RTC Read Test");
  Serial.println("-------------------");
}

void loop() {
tmElements_t tm; 
  if (tm.Hour == jam && tm.Minute == menit){
    servoku.write(180);
    delay(1000);
  }
  servoku.write(0);

  if (RTC.read(tm)) {
    Serial.println("Time");
    print2digits(tm.Hour);
    Serial.write(":");
    print2digits(tm.Minute);
    Serial.write(":");
    print2digits(tm.Second);
  }
  delay(1000);
}

void print2digits(int number) {
  if (number >= 0 && number <10) {
    Serial.write('0');
  }
  Serial.println(number);
}