Result: Mikrokontrolerski sustav za kontrolu pristupa ; Microcontroller System for Access Control
University of Rijeka. Faculty of Engineering. Department of Automation and Electronics. Section of Electronics, Robotics and Automation.
Further Information
Ovaj završni rad opisuje sastavljanje, funkcioniranje i rad kamere aktivirane pokretom. Rad detaljno prati sastavljanje sklopa sa hardverske i softverske strane. Sam postupak započinje spajanjem modula kamere i programske pločice „Arduino Uno“. Isto tako opisuje s problematika spajanja kamere nekompatibilne sa Arduino platformom. Nadalje u radu su navedeni sklopovi za aktiviranje same kamere (infracrveni senzor, ultrazvučni senzor, elektromagnetska sklopka i tipkalo). Svaki od tih sklopova ima svoje prednosti, nedostatke i programske kodove koje su detaljno opisani. Za kraj navedeni su načini različite izvedbe slanja fotografija nakon detekcije pokreta. Slanje je moguće izvesti preko gotovog programa ili preko skripte napisane u programskom jeziku „Python“. Iako pisanje skripte zahtjeva određenu razinu uloženog vremena i vještine programiranja, prednosti ovakve izvedbe (ponajviše skraćivanje vremenskog razmaka između detekcije i primanja slike) više nego nadoknađuju uloženo vrijeme. ; This final paper describes assembling, function and working of motion detection camera. Paper follows assembly from both hardware and software point. The process starts by connecting camera module and microcontroller board “Arduino Uno”. Problems of connecting Arduino incompatible camera are also described. Furthermore, this paper lists different ways of activating camera (ultrasonic sensor, passive infrared sensor, reed switch and pushbutton switch). Each of those has its own advantages, disadvantages and program codes which are described in detail. Finally, this paper describes different ways of sending photographs after detecting motion. Sending photographs is achieved in two distinct ways, either by using program or by writing script in programming language “Python”. Writing your own script requires a certain level of programming knowledge and time investment, however advantages (primarily reducing the time delay between detection and receiving photographs) more than make up time invested.