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undergraduate thesis
Bežična meteorološka postaja
Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2021. urn:nbn:hr:179:747769
Šteko, Petra
University of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
Department of Electronics and Computing

Institutional repository: Repository of the Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture

Cite this document

Šteko, P. (2021). Bežična meteorološka postaja (Undergraduate thesis). Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:179:747769

Šteko, Petra. "Bežična meteorološka postaja." Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:179:747769

Šteko, Petra. "Bežična meteorološka postaja." Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:179:747769

Šteko, P. (2021). 'Bežična meteorološka postaja', Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, accessed 07 August 2024, https://urn.nsk.hr/urn:nbn:hr:179:747769

Šteko P. Bežična meteorološka postaja [Undergraduate thesis]. Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture; 2021 [cited 2024 August 07] Available at: https://urn.nsk.hr/urn:nbn:hr:179:747769

P. Šteko, "Bežična meteorološka postaja", Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, Split, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:179:747769

Metadata
TitleBežična meteorološka postaja
Title (english)Wireless weather station
AuthorPetra Šteko
MentorDuje Čoko (mentor)
GranterUniversity of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
(Department of Electronics and Computing)
Split
Defense date and country2021-07-22, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Electronics
Abstract
U ovom završnom radu predstavljen je postupak realizacije bežične meteorološke postaje s NodeMCU (ESP8266) razvojnom pločicom. Ostale korištene komponente su BMP280 senzor temperature i atmosferskog tlaka, DHT11 senzor za vlažnost zraka i 20x4 LCD zaslon. Senzori mjere temperaturu, tlak i vlažnost zraka i taj podatak šalju mikrokontroleru. Izmjerene vrijednosti su prikazane na LCD zaslonu. LCD zaslon i BMP280 senzor komuniciraju s NodeMCU razvojnom pločicom pomoću I2C komunikacijskog protokola. Zbog ugrađenog Wi-Fi modula (ESP8266) koji posjeduje NodeMCU, može se povezati s vanjskom Wi-Fi mrežom i ti podaci se mogu slati na web server. Podaci su također prikazani na odgovarajućoj web stranici. NodeMCU se ponaša i kao pristupna točka što znači da se drugi uređaji mogu povezati na bežičnu meteorološku postaju i otvoriti prikaz mjerenih veličina na web stranici. U teorijskome dijelu ovog rada, dan je pregled korištenih senzora i razvojne pločice (njihove karakteristike i princip rada), način komunikacije (I2C protokol) i realizacija sustava gdje su objašnjeni glavni dijelovi programskoga koda i funkcionalnost cijelog sustava. Za programiranje sustava je korišteno Arduino razvojno okruženje.
Abstract (english)
This thesis describes the practical realization of a wireless weather station using the NodeMCU (ESP8266) development kit. Other used components include the BMP280 temperature and pressure sensor, the DHT11 humidity sensor and a 20x4 LCD display. The sensors measure air temperature, pressure and humidity and send the measured data to the microcontroller. The measured data is displayed on an LCD display. The LCD display and BMP280 sensor communicate with the NodeMCU using the I2C communication protocol. The NodeMCU development kit has a built-in Wi-Fi module (ESP8266) which allows it to connect to a local Wi-Fi network and send data to a web server. The measured data is also displayed on a web page. NodeMCU is also set as an access point which allows other devices to connect to the wireless weather station and open the web page to view the measured data. This thesis describes the used sensors and development kit (characteristics and working principle), communication principle (I2C protocol) and the realization of the system. The programming code and the functionality of the whole system are described as well. The Arduino development environment is used for programming the system.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:179:747769
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 students and staff of home institution
Terms of useLicence In copyright icon
Created on2021-12-10 10:50:33