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master's thesis
Sustav za neinvazivno mjerenje disanja
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2024. urn:nbn:hr:168:610270
Gorički, Karla
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

Cite this document

Gorički, K. (2024). Sustav za neinvazivno mjerenje disanja (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:610270

Gorički, Karla. "Sustav za neinvazivno mjerenje disanja." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2024. https://urn.nsk.hr/urn:nbn:hr:168:610270

Gorički, Karla. "Sustav za neinvazivno mjerenje disanja." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2024. https://urn.nsk.hr/urn:nbn:hr:168:610270

Gorički, K. (2024). 'Sustav za neinvazivno mjerenje disanja', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 14 March 2025, https://urn.nsk.hr/urn:nbn:hr:168:610270

Gorički K. Sustav za neinvazivno mjerenje disanja [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2024 [cited 2025 March 14] Available at: https://urn.nsk.hr/urn:nbn:hr:168:610270

K. Gorički, "Sustav za neinvazivno mjerenje disanja", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:168:610270

Metadata
TitleSustav za neinvazivno mjerenje disanja
Title (english)System for non-invasive breathing measurement
AuthorKarla Gorički
MentorMario Cifrek (mentor)
Committee memberMario Cifrek (predsjednik povjerenstva)
Committee memberHrvoje Džapo (član povjerenstva)
Committee memberŽeljka Lučev Vasić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2024-07-17, Croatia
Abstract
U ovome radu opisuje se funkcionalnost, proces dizajniranja i izrade neinvazivnog kapacitivnog senzora disanja. Prikazana su postojeća rješenja za mjerenje disanja i način rada kapacitivnog proximity senzora. Kapacitivni senzor sastoji se od senzorskih površina, sklopa za pretvaranje kapaciteta u digitalni zapis i PSoC 5LP mikrokontrolera. Signal koji se dobiva na senzorskoj površini dolazi do sklopa za pretvaranje kapaciteta, točnije do AD7746 čipa, gdje se dalje šalje do mikrokontrolera putem I2C komunikacije. UART-om se izmjereni signal šalje na osobno računalo gdje se potom promatra na grafičkom sučelju poput Serial plota. Tiskana pločica senzora izrađena je u programskom paketu Altium Designer, a prikaz sheme i tiskanih veza nalazi se u tekstu.
Abstract (english)
This paper describes the functionality, design process, and realization of a non-invasive capacitive respiration sensor. Existing solutions for measuring respiration and the mode of operation of a capacitive proximity sensor are presented. The capacitive sensor is connected to a sensor surface and a PSoC 5LP microcontroller. The signal obtained from the sensor surface travels to the AD7746 chip, where it is then sent to the microcontroller via I2C communication. The measured signal is transmitted to a personal computer via UART and observed on a graphical interface such as Serial Plot. The sensor's printed circuit board (PCB) was designed using Altium Designer, and the electrical schematics and PCB design are included in the text.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:610270
Study programmeTitle: Electrical Engineering and Information Technology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije (magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
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Created on2024-10-12 20:40:50