Praćenje crne linije pomoću Arduino robota

undergraduate thesis

• Title (english): Black line follower robot using Arduino
• Author: Lucija Oštrić
• Mentor: Ana Sović Kržić (mentor)
• Committee member: Ana Sović Kržić (predsjednik povjerenstva)
• Committee member: Juraj Petrović (član povjerenstva)
• Committee member: Maja Jurišić Bellotti (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2017-09-04, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

U okviru ovog zaršnog rada bilo je potrebno implementirati mobilnog robota koji pomoću kamere ima sposobnost praćenja linija. Pri izradi robota korišteni su Arduino Uno, Pixy kamera i modul L298N koji pokreće DC motore i kotače. Robot je napajan baterijama od 7.2 V. Arduino Uno prima informacije od optičkih senzora Pixy kamere i ovisno o njima pokreće robota. Kamera radi na temelju algoritama za prepoznavanje objekata koji uvelike pomaže pri realizaciji robota. Robot se kreće prateći linije te može zaobilaziti prepreke.

Programski kod napisan je u jeziku Arduino. Komunikacija između Arduina i svih uređaja spojenih na njega omogućuje korištenje ulaza i izlaza Arduina kao varijable u kodu.
Kod se bazira na informacijama o detektiranim objektima i njihovoj lokaciji koje kamera šalje Arduinu.

Abstract (english)

Assignment in this paper was to make a mobile robot that uses camera to have the ability to track the line. Arduino Uno, Pixy camera and the module L298N were used when making this robot. Module L298N runs DC motors to turn the wheels of the robot. The robot is powered by 7.2 V of batteries. Motion of the robot depends on the information which robot receives from the camera's optical sensors. The object recognition algorithm of the camera helps with the realization of the robot. Robot moves following the lines and can overcome obstacles.

The programming code is written in the language of Arduino. Using inputs and outputs of Arduino as a variable in the code allows the communication between Arduino and all the devices connected to it. The code is based on information about detected objects and their location which the camera sends to Arduino.

• Keywords: Arduino; optički senzor; DC motori
• Keywords (english): Arduino; optical sensor; DC motors
• Language: croatian
• URN:NBN: urn:nbn:hr:168:521605
• Study programme: Title: Electrical Engineering and Information Technology; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2019-03-13 23:34:14