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undergraduate thesis
Praktična realizacija uređaja za mjerenje kvalitete zraka u prostoriji
2022. urn:nbn:hr:179:276006
Andrić, Petar
University of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
Department of Electronics and Computing

Cite this document

Andrić, P. (2022). Praktična realizacija uređaja za mjerenje kvalitete zraka u prostoriji (Undergraduate thesis). Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:179:276006

Andrić, Petar. "Praktična realizacija uređaja za mjerenje kvalitete zraka u prostoriji." Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2022. https://urn.nsk.hr/urn:nbn:hr:179:276006

Andrić, Petar. "Praktična realizacija uređaja za mjerenje kvalitete zraka u prostoriji." Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2022. https://urn.nsk.hr/urn:nbn:hr:179:276006

Andrić, P. (2022). 'Praktična realizacija uređaja za mjerenje kvalitete zraka u prostoriji', Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, accessed 23 April 2024, https://urn.nsk.hr/urn:nbn:hr:179:276006

Andrić P. Praktična realizacija uređaja za mjerenje kvalitete zraka u prostoriji [Undergraduate thesis]. Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture; 2022 [cited 2024 April 23] Available at: https://urn.nsk.hr/urn:nbn:hr:179:276006

P. Andrić, "Praktična realizacija uređaja za mjerenje kvalitete zraka u prostoriji", Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, Split, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:179:276006

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Metadata
TitlePraktična realizacija uređaja za mjerenje kvalitete zraka u prostoriji
Title (english)Practical realization of a device for indoor air quality measurement
AuthorPetar Andrić
MentorTihomir Betti https://orcid.org/0000-0003-1988-8356 (mentor)
GranterUniversity of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
(Department of Electronics and Computing)
Split
Defense date and country2022-09-21, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Electronics
Abstract
U ovom završnom radu je prikazana izrada uređaja koji prati određene parametre zraka. Najprije je opisan model Arduina koji će se koristiti, a zatim i mikrokontroler koji se nalazi u njemu. Iza Arduina su ukratko objašnjeni korišteni senzori. Nakon toga je prikazan proces spajanja senzora sa Arduinom uz programiranje za mogućnost ispravnog rada. Prilikom odabira senzora i mikrokontrolera se nastojalo voditi računa o njihovoj osjetljivosti i potrošnji. Naglasak je bio na osjetljivosti senzora. Problem dobivanja jednadžbe osjetljivosti senzora MQ7 je riješen odabirom više točaka na grafu. Time je smanjena greška s kojom radi senzor.
Abstract (english)
This final paper presents the creation of a device that monitors certain air parameters. First, the Arduino model that will be used is described, and then the microcontroller that is in it. The sensors used are briefly explained behind the Arduino. After that, the process of connecting the sensor to the Arduino with programming for the possibility of correct operation is shown. When were sensors and microcontrollers choosed, it was tried to take into account their sensitivity and consumption. The emphasis was on the sensitivity of the sensor. The problem of obtaining the MQ-7 sensor sensitivity equation was solved by selecting multiple points on the graph. This reduces the error with which the sensor works.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:179:276006
Study programmeTitle: 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 resourceText
File originBorn digital
Access conditionsAccess restricted to authenticated users
Terms of useLicence In copyright icon
Created on2023-02-16 09:01:29