Projekt je namijenjen noćnim čuvarima na parkingu koji paljenjem i gašenjem svjetla mogu otjerati sumnjive osobe. Naime iako su parkinzi najčešće osvijetljeni uvijek postoji mogućnost provale, krađe ili neke druge neprimjerene radnje posebno noću. Noćni čuvar pogotovo ako je sam na velikom parkingu paljenjem i gašenjem svjetla može iznenaditi i otjerati počinitelje i tako spriječiti nastanak štete.

Shema u Fritzing programu.

Shemu ovoga projekta možete preuzeti ovdje.

/*  Blink

  Turns an LED on for one second, then off for one second, repeatedly.

  Most Arduinos have an on-board LED you can control. On the UNO, MEGA and ZERO
  it is attached to digital pin 13, on MKR1000 on pin 6. LED_BUILTIN is set to
  the correct LED pin independent of which board is used.
  If you want to know what pin the on-board LED is connected to on your Arduino
  model, check the Technical Specs of your board at:
  https://www.arduino.cc/en/Main/Products

  modified 8 May 2014
  by Scott Fitzgerald
  modified 2 Sep 2016
  by Arturo Guadalupi
  modified 8 Sep 2016
  by Colby Newman

  This example code is in the public domain.

  http://www.arduino.cc/en/Tutorial/Blink
*/

// the setup function runs once when you press reset or power the board
void setup() {
  // initialize digital pin LED_BUILTIN as an output.
  pinMode(LED_BUILTIN, OUTPUT);
}

// the loop function runs over and over again forever
void loop() {
  digitalWrite(LED_BUILTIN, HIGH);   // turn the LED on (HIGH is the voltage level)
  delay(1000);                       // wait for a second
  digitalWrite(LED_BUILTIN, LOW);    // turn the LED off by making the voltage LOW
  delay(1000);                       // wait for a second
}

Arduino program ovoga projekta možete preuzeti ovdje.

Projekt su izradili Viko Valeri i Šime Pedisić uz mentorstvo Ljiljane Kadije Pulić iz OŠ Sv. Filip i Jakov.

Projekt je prijavljen na temu: Internet of Things: Pametna rasvjeta.