Razvoj softvera za uređaje u komunikaciji strojeva koji su napajani baterijama

undergraduate thesis

• Title (english): Software development for machine-to-machine communication battery powered devices
• Author: Matija Pevec
• Mentor: Mario Kušek (mentor)
• Committee member: Mario Kušek (predsjednik povjerenstva)
• Committee member: Zoran Skočir (član povjerenstva)
• Committee member: Marko Pavelić (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
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

U današnjem Internetu značajno raste broj jednostavnih uređaja poput senzorskih čvorova koji odašilju različite podatke prikupljene sa senzora. Spomenuti senzorski čvorovi često su napajani baterijama. Da bi se očuvalo stanje baterija, uz razvoj energetski učinkovitog sklopovlja i komunikacijskih protokola, potrebno je i razvijati energetski učinkovit softver. Vaš zadatak je istražiti mogućnosti platforme Libelium Waspmote i razviti energetski učinkovit softver za prikupljanje podataka sa senzorskog čvora u okružju pametnog kućanstva. Senzorski čvor skuplja podatke sa senzora za temperaturu, vlagu, osvjetljenje, prisustvo i otvaranje vratiju. Senzori za prisustvo i otvaranje vratiju se aktiviraju prilikom odvijanja određenog događaja, dok se senzori za temperaturu, vlagu i osvjetljenje aktiviraju periodički. Dok čvor čeka, potrebno ga je postaviti u stanje niske potrošnje energije da bi se trošilo što manje energije i što dulje očuvalo stanje baterije. Svu potrebnu literaturu i uvjete za rad osigurat će Vam Zavod za telekomunikacije.

Abstract (english)

There is a growing number of simple devices in modern Internet usage. A typical example of such devices are sensor nodes, which are commonly battery powered and used to transmit various data from sensors. Along with development of energy efficient hardware and communication protocols, there is also an increasing need to develop energy efficient software in order to extend the duration of batteries. Your task is to explore capability of the Libelium Waspmote platform and develop energy efficient software for gathering data from a sensor node operating in the smart-home environment. The sensor node collects data from a temperature sensor, humidity sensor, light sensor, presence detector and door open sensor. The presence detector and the door open sensor are activated when a certain event occurs, while the temperature sensor, the humidity sensor and the light sensor should be activated periodically. The node on standby should operate in the low-energy consumption mode so as to extend the duration of batteries as much as possible. The Department of Telecommunications will provide required literature, as well as all other equipment necessary for conducting this task.

• Keywords: Waspmote; senzori; temperatura; vlaga; prisustvo; osvjetljenje; Hall Effect; potrošnja; baterija; efikasan softver
• Keywords (english): sensors; temperature; humidity; presence; lightness; Hall Effect; algorithm; battery
• Language: croatian
• URN:NBN: urn:nbn:hr:168:044676
• 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 11:17:25