Pametni senzor male potrošnje

master's thesis

• Title (english): Low-energy smart sensor
• Author: Matija Turkalj
• Mentor: Hrvoje Mlinarić (mentor)
• Committee member: Hrvoje Mlinarić (član povjerenstva)
• Committee member: Josip Knezović (član povjerenstva)
• Committee member: Igor Čavrak (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2024-07-17, Croatia

Abstract

U današnjem svijetu potreba za senzorima male potrošnje energije postaje sve važnija. S obzirom na rastući trend povezivanja sve više različitih uređaja putem interneta
u internetu stvari (IoT), smanjena potrošnja energije postala je ključna karakteristika
ovih uređaja. Ovaj diplomski rad fokusira se na razvoj pametnog senzora male potrošnje korištenjem razvojnog sustava zasnovanog na čipu nRF52840. Glavni cilj ovog rada
je demonstrirati kako kreirati senzor koji ne samo da učinkovito mjeri i prenosi podatke
putem Bluetooth Low Energy (BLE) i Near Field Communication (NFC) tehnologija, već
i optimizira svoju potrošnju energije kroz različite radne modove.

Abstract (english)

In today’s world the need for low-power consumption sensors is becoming increasingly important. Given the growing trend of connecting more and more diverse devices
through the Internet in the Internet of Things (IoT), reduced energy consumption has
become a key feature of these devices. This thesis focuses on the development of a smart
low-power sensor using a development system based on the nRF52840 chip. The main
goal of this work is to demonstrate how to create a sensor that not only efficiently measures and transmits data via Bluetooth Low Energy (BLE) and Near Field Communication (NFC) technologies, but also optimizes its energy consumption through various
operating modes.

• Keywords: Near Field Communication (NFC); Energetska učinkovitost; System on Chip (SoC); Bluetooth Low Energy (BLE); nRF52840; ARM Cortex-M4 procesor
• Keywords (english): Near Field Communication (NFC); Energy efficiency; System on Chip (SoC); Bluetooth Low Energy (BLE); nRF52840; ARM Cortex-M4 processor
• Language: croatian
• URN:NBN: urn:nbn:hr:168:930018
• Study programme: Title: Computing; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka računarstva (magistar/magistra inženjer/inženjerka računarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2024-10-12 22:23:03