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undergraduate thesis
Izbjegavanje sudara s preprekom pomoću ultrazvučnog senzora za maketu autonomnog vozila
Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2021. urn:nbn:hr:200:186074
Ćaleta, Mislav
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Computer Engineering and Automation
Chair of Automation and Robotics

Institutional repository: Faculty of Electrical Engineering, Computer Science and Information Technology Osijek

Cite this document

Ćaleta, M. (2021). Izbjegavanje sudara s preprekom pomoću ultrazvučnog senzora za maketu autonomnog vozila (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:200:186074

Ćaleta, Mislav. "Izbjegavanje sudara s preprekom pomoću ultrazvučnog senzora za maketu autonomnog vozila." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2021. https://urn.nsk.hr/urn:nbn:hr:200:186074

Ćaleta, Mislav. "Izbjegavanje sudara s preprekom pomoću ultrazvučnog senzora za maketu autonomnog vozila." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2021. https://urn.nsk.hr/urn:nbn:hr:200:186074

Ćaleta, M. (2021). 'Izbjegavanje sudara s preprekom pomoću ultrazvučnog senzora za maketu autonomnog vozila', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 02 March 2025, https://urn.nsk.hr/urn:nbn:hr:200:186074

Ćaleta M. Izbjegavanje sudara s preprekom pomoću ultrazvučnog senzora za maketu autonomnog vozila [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2021 [cited 2025 March 02] Available at: https://urn.nsk.hr/urn:nbn:hr:200:186074

M. Ćaleta, "Izbjegavanje sudara s preprekom pomoću ultrazvučnog senzora za maketu autonomnog vozila", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:200:186074

Metadata
TitleIzbjegavanje sudara s preprekom pomoću ultrazvučnog senzora za maketu autonomnog vozila
Title (english)Collision avoidance using sonar for an autonomous vehicle model
AuthorMislav Ćaleta
MentorRobert Cupec (mentor)
Committee memberRobert Cupec (predsjednik povjerenstva)
Committee memberGoran Knežević (član povjerenstva)
Committee memberDamir Blažević (član 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 Automation and Robotics)
Osijek
Defense date and country2021-09-17, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Process Computing
Abstract
U ovom radu opisana je izrada i programiranje fizičke makete autonomnog vozila koje će izbjegavati prepreke koje se nađu na putu vozila. Za takvo izbjegavanje koristi se ultrazvučni senzor koji se nalazi na modulu hc-sr04. Električni sustav vozila podijeljen je u dva potsustava. Sustav za kretanje i senzorski sustav koji se koristi za snalaženje u prostoru i mjerenje temperature zbog izračunavnja brzine zvuka. Za mjerenje temperature koristi se termistor. Program vozila podijeljen je u nekoliko funkcija: Funkcija za izračunavanje temperature, brzine zvuka, vremena čekanja povratka ultrazvučnog vala, funkcije za kretanje vozila, funkcija za mjerenje udaljenosti koja se koristi u funkciji za pronalazak novog smjera nakon nailaska na prepreku i glavna petlja programa unutar funkcije loop(). Funkcije u kojima se nalazi glavni dio ovog rada su funkcije za pronalazak novog smjera kretanja i funkcija za mjerenje udaljenosti od prepreke.
Abstract (english)
The focus In this work, construction and programming of a physcial model of autonomous vehicle with obstacle avoidance ability, is described. Obstacle avoidance is achieved using an ultrasoinc sensor that is located on the hc-sr04 module. The electrical system of the vehicle is divided into two subsystems. The system for movement and the sensor system that is used to find the right direciton in space and to measure the environment temperature for speed of sound calculation. A thermistor is used to measure the temperature. The program of the vehicle is divided into sveral functions: a function which calculates the temperature, speed of sound and time to wait for the ultrasonic wave to return, functions for vehicle movement, a function for measuring the distance that is used in the function which searches for a new direction after confronting an obstacle and the main loop of the program inside the loop() function. The functions that represent the main part of this work are the functions for finding a new direction of movement and a function that measures the distance from the obstacle.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:186074
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
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Created on2021-11-15 12:50:26