Web-aplikacija za obradu mjerenja dobivenih brzinomjerom i akcelerometrom u laboratorijskim vježbama iz fizike.

undergraduate thesis

• Title (english): Web-application for analysis of data obtained with speedometer and accelerometer in physics laboratory exercises
• Author: Mate Kokan
• Mentor: Saša Ilijić (mentor)
• Committee member: Saša Ilijić (predsjednik povjerenstva)
• Committee member: Vjeran Gomzi (član povjerenstva)
• Committee member: Zoran Narančić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2016-07-11, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing

Abstract

Cilj završnog rada je bio dizajniranje i implementiranje jednostavne web-aplikacije koja na temelju unesenih vrijednosti računa akceleraciju. Preko drugog Newtonovog zakona izvedena je jednadžba za put kao funkcija vremena, koja se koristi u obradi. Opisan je postupak kvadratne regresije kao glavna metoda u obradi podataka. Kao glavni programski jezik korišten je Python, s njegovim bibliotekama: NumPy, matplotlib, Tornado i Flask. Matematičke biblioteke NumPy i matplotlib su korištene za obradu podataka, odnosno za crtanje grafa. Mrežnim okvirom Tornado je kreiran vlastiti HTTP server, dok okvir Flask upravlja HTML dokumentima i prima vrijednosti iz obrasca koje sprema u lokalne varijable Python skripte. Web-stranice su opisane prezentacijskim jezikom HTML.

Abstract (english)

The goal of this work was designing and implementing simple web-application which calculates acceleration based on input values. Equation for distance as the function of time was derived from Newton’s Second Law, which will be later used in data processing. The procedure of quadratic regression was explained as a standard method for data processing. Python was chosen as the main programming language, with modules: NumPy, matplotlib, Tornado and Flask. Mathematical modules: NumPy and matplotlib are used for data processing and plotting figures. Tornado and Flask are used as the web-frameworks. Each of them have their own task, with Tornado being able to create its own HTTP server, and Flask being able to store values from filled form into local variables, in addition of it controlling which HTML document will be served to the client. The content of the web-pages is contained within HTML documents.

• Keywords: akceleracija; kvadratna regresija; metoda najmanjih kvadrata; Arduino; Python; NumPy; matplotlib; Tornado; Flask; HTML
• Keywords (english): acceleration; quadratic regression; method of least squares; Arduino; Python; NumPy; matplotlib; Tornado; Flask; HTML
• Language: croatian
• URN:NBN: urn:nbn:hr:168:432404
• Study programme: Title: Computing; 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 resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2018-02-06 09:41:50