Automatizirana akvizicija i vizualizacija mjerenja u laboratorijskim vježbama iz elektromagnetizma

undergraduate thesis

• Title (english): Automated data acquisition in laboratory exercises in electromagnetism
• Author: Matej Martinko
• Mentor: Saša Ilijić (mentor)
• Committee member: Saša Ilijić (predsjednik povjerenstva)
• Committee member: Ana Babić (član povjerenstva)
• Committee member: Radomir Ječmenica (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2017-09-20, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing

Abstract

Kombinacijom Raspberry Pi-a i pretvornika ADS1115 dobivamo sustav kojim se može mjeriti i vizualizirati napon. Korištenjem programskog jezika Python, biblioteke za upravljanje pretvornikom Adafruit i biblioteke za crtanje grafova Matplotlib, implementiran je sustav koji očitava vrijednosti napona u vremenu te ih po potrebi sprema i crta na graf. Provedeno je testiranje sustava i prikazano slikama. Opisana je i laboratorijska vježba iz elektromagnetizma. U uputama je navedeno kako spojiti i koristiti sustav te zadaci koji se riješavaju nakon mjerenja.

Abstract (english)

Combination of Raspberry Pi and ADS1115 converter allow us to measure voltage and visualize data. By using Python, Adafruits library for ADS1115 and Matplotlib for graph plotting, the system is made to read voltage values in time and if necessary saves them in file and plots them on graph. The system gas been testes and test results are shown on images. Laboratory exercises from electromagnetism has been described and instructions on how to wire the whole system and what to do in exercise are also provided.

• Keywords: Raspberry Pi; ADS1115; inducirani napon; napon; elektromagnetizam; crtanje grafa; Adafruit; Matplotlib; Python; animacija
• Keywords (english): Raspberry Pi; induces voltage; ADS1115 converter; Adafruit; Matplotlib; Python; electromagnetism; animation; recording; graph plotting; voltage; dropping a magnet through a coil
• Language: croatian
• URN:NBN: urn:nbn:hr:168:437108
• 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: 2019-03-13 22:45:50