prikaz prve stranice dokumenta Mikroupravljački sustav za otkrivanje požara
  Download
PDF 1.55 MB
undergraduate thesis
Mikroupravljački sustav za otkrivanje požara
2023. urn:nbn:hr:200:332237
Grgić, Matko
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Computer Engineering and Automation
Chair of Computer Engineering

Cite this document

Grgić, M. (2023). Mikroupravljački sustav za otkrivanje požara (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:332237

Grgić, Matko. "Mikroupravljački sustav za otkrivanje požara." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2023. https://urn.nsk.hr/urn:nbn:hr:200:332237

Grgić, Matko. "Mikroupravljački sustav za otkrivanje požara." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2023. https://urn.nsk.hr/urn:nbn:hr:200:332237

Grgić, M. (2023). 'Mikroupravljački sustav za otkrivanje požara', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 01 January 2025, https://urn.nsk.hr/urn:nbn:hr:200:332237

Grgić M. Mikroupravljački sustav za otkrivanje požara [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2023 [cited 2025 January 01] Available at: https://urn.nsk.hr/urn:nbn:hr:200:332237

M. Grgić, "Mikroupravljački sustav za otkrivanje požara", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:200:332237

Please login to the repository to save this object to your list.
Metadata
TitleMikroupravljački sustav za otkrivanje požara
Title (english)Microcontroller system for fire detection
AuthorMatko Grgić
MentorIvan Aleksi (mentor)
Committee memberTomislav Matić (predsjednik povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Computer Engineering and Automation)
(Chair of Computer Engineering)
Osijek
Defense date and country2023-09-13, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Architecture of Computer Systems
Abstract
Tema ovog rada bila je upoznati se s tehnikama te skupiti alate, dizajnirati i programirati mikroupravljački sustav za otkrivanje požara. Potrebno je pomoću infracrvenog zračenja zapisati temperaturu okoline te u slučaju pojavljivanje visokih vrijednosti temperature obavijestiti korisnika. Za bilježenje temperatura korišten je MLX90641, infracrveni senzor topline a 16x12 matričnim prikazom. Sa 192 infracrvena senzora (piksela) u sebi može zabilježiti temperaturu od -40°C do 300°C čineći ga pogodnim za prikaz toplinskih snimaka. Pomoću Arduino IDE sučelja korisnik komunicira sa senzorom prikupljajući s njega podatke, a može svoj kod prepustiti zajednici programera u obliku gotovih biblioteka. Komunikacija se odvija preko I2C protokola, vrlo jednostavnog i materijalno nezahtjevnog načina. Koriste se dvije žice za napajanje te dvije za samu komunikaciju. Dostupne su velike brzine prijenosa što u prijevodu znači rad senzora u stvarnom vremenu.
Abstract (english)
The topic of this work was to learn about the techniques and collect tools, design and program a microcontroller system for fire detection. It is necessary to record the ambient temperature using infrared radiation and inform the user if high temperature values appear. MLX90641, an infrared heat sensor with a 16x12 matrix display, was used to record said temperatures. With 192 infrared sensors (pixels), it can record temperatures from -40°C to 300°C, making it suitable for displaying thermal infrared images. Using the Arduino IDE interface, the user communicates with the sensor, collecting data from it, and can leave his code to the community in the form of ready-made libraries. Communication takes place via the I2C protocol, a very simple and materially undemanding method. Two wires are used for power and two for communication. High transfer rates are available, which translates into real-time sensor operation.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:332237
Study programmeTitle: Undergraduate University Study Programme in Computer Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2023-09-25 10:11:58