Razvoj laboratorijskog sustava za beskontaktno mjerenje temperature

undergraduate thesis

• Title (english): Development of Laboratory system for Contactless Temperature Measurement
• Author: Marko Banovac
• Mentor: Mario Cifrek (mentor)
• Committee member: Mario Cifrek (predsjednik povjerenstva)
• Committee member: Krešimir Friganović (član povjerenstva)
• Committee member: Ivana Čuljak (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2019-09-10, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

Razvijeni laboratorijski sustav namijenjen je upoznavanju s radom senzora za beskontaktno mjerenje temperature temeljenih na različitim tehnologijama. Sastoji se od: tri fotodiode, tri fototranzistora, dva fotootpornika, dva piroelektrična senzora, dva thermopile senzora, razvojnog sustava STM32F4 Discovery Board, UART serijske komunikacije, RGB LED dioda, razvojnog okruženja Keil μVision 5 i programskog okruženja MATLAB.
Regulator intenziteta svjetlosti je izveden RGB LED diodama. Koristi MATLAB korisničko sučelje koje serijskom komunikacijom šalje numeričku vrijednost upisanu u naznačeno polje na razvojni sustav STM32F4 Discovery board. Programska podrška je napisana u Keil μVision 5 razvojnom okruženju. Ovisno o primljenom podatku pomoću pulsno-širinske modulacije (engl. pulse-width modulation, PWM) postavlja se intenzitet svjetlosti izvora zračenja na traženu vrijednost.

Abstract (english)

The laboratory system is designed to get familiar with the working principle of the sensors for the contactless temperature measuring based on different technologies. The system consists of three photodiodes, three phototransistors, two photoresistors, two thermopile sensors, two pyroelectric sensors, development system STM32F4 Discovery Board, UART serial communication, RGB LED diodes, Keil μVision 5 development tool and MATLAB programming environment
Light intensity regulator is constructed by means of the RGB LED diodes. It uses MATLAB graphical user interface for sending a numerical value, written in the specified field, via serial communication to the STM32 Discovery board. Software written in Keil μVision 5 development tool adjusts the light intensity of radiation source on the target value based on received data using pulse-width modulation (PWM).

• Keywords: senzor; laboratorijski sustav; razvojni sustav; RGB LED dioda; Keil μVision 5; MATLAB
• Keywords (english): sensor; laboratory system; development system; RGB LED diode; Keil μVision 5; MATLAB
• Language: croatian
• URN:NBN: urn:nbn:hr:168:689821
• 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: 2020-01-07 16:32:06