Live data prototype of a mechanical water-meter digitiser

dc.contributor.advisorAboumalwa, Ahmed, juhendaja
dc.contributor.advisorOrav, Heili, juhendaja
dc.contributor.authorLiik, Peeter
dc.contributor.otherTartu Ülikool. Loodus- ja täppisteaduste valdkondet
dc.contributor.otherTartu Ülikool. Arvutiteaduse instituutet
dc.date.accessioned2023-08-30T07:12:03Z
dc.date.available2023-08-30T07:12:03Z
dc.date.issued2022
dc.description.abstractRemote reading using smart metering is the modern and efficient way of gathering consumption data from the users of water, electricity, gas, and other utilities. Smart metering has eliminated the need for the user to report the readings manually to the utility company. On the other hand, it has assured the utility company of a consistent and reliable data feed. Although many households in Estonia enjoy the comfort of smart metering for different utilities, smart metering water consumption seems to be lagging behind the others. Most Estonian households, especially the apartments, still report water readings manually. This thesis aims to build a live data prototype of a digitiser that would add the main benefits of a smart meter, remote reading, and consumption history to a regular mechanical analogue water meter. Thus, serving as a viable low-cost intermediate substitute to an actual smart meter. Building a live data prototype proved that making a low-cost substitute for a smart meter using optical character recognition tool to turn analogue readings from a picture into machine-readable data is possible, and this solution can be turned into a product.et
dc.identifier.urihttps://hdl.handle.net/10062/91786
dc.language.isoenget
dc.publisherTartu Ülikoolet
dc.rightsopenAccesset
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectSmart meteringet
dc.subjectRemote readinget
dc.subjectOCRet
dc.subjectDigitisationet
dc.subjectNode.JSet
dc.subjectRaspberry Piet
dc.subject.othermagistritöödet
dc.subject.otherinformaatikaet
dc.subject.otherinfotehnoloogiaet
dc.subject.otherinformaticset
dc.subject.otherinfotechnologyet
dc.titleLive data prototype of a mechanical water-meter digitiseret
dc.typeThesiset

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