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undergraduate thesis
Model uređaja za automatizirano prikupljanje uzoraka vina s refraktometrom
2022. urn:nbn:hr:200:574309
Ćosić, Josip
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Computer Engineering and Automation
Chair of Computer Engineering

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Ćosić, J. (2022). Model uređaja za automatizirano prikupljanje uzoraka vina s refraktometrom (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:574309

Ćosić, Josip. "Model uređaja za automatizirano prikupljanje uzoraka vina s refraktometrom." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2022. https://urn.nsk.hr/urn:nbn:hr:200:574309

Ćosić, Josip. "Model uređaja za automatizirano prikupljanje uzoraka vina s refraktometrom." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2022. https://urn.nsk.hr/urn:nbn:hr:200:574309

Ćosić, J. (2022). 'Model uređaja za automatizirano prikupljanje uzoraka vina s refraktometrom', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 08 December 2024, https://urn.nsk.hr/urn:nbn:hr:200:574309

Ćosić J. Model uređaja za automatizirano prikupljanje uzoraka vina s refraktometrom [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2022 [cited 2024 December 08] Available at: https://urn.nsk.hr/urn:nbn:hr:200:574309

J. Ćosić, "Model uređaja za automatizirano prikupljanje uzoraka vina s refraktometrom", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:200:574309

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Metadata
TitleModel uređaja za automatizirano prikupljanje uzoraka vina s refraktometrom
Title (english)Model of a device for automatic samling of wine using a refractometer
AuthorJosip Ćosić
MentorIvan Aleksi (mentor)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Computer Engineering and Automation)
(Chair of Computer Engineering)
Osijek
Defense date and country2022-09-22, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Architecture of Computer Systems
Abstract
U ovom radu napravljen je uređaj koji olakšava i automatizira mjerenja udjela šećera u vinu pomoću ručnog refraktometra. Za upravljanje uređajem korišten je D1 Mini Lite mikroupravljač na kojem se nalazi mikročip esp8266 koji je izrazito bitan jer omogućuje bežičnu kontrolu komponenti. Aplikacija kojim se kontroliraju komponente je Blynk, a program kojim se određuje ponašanje komponenti napisan je u Arduino IDE. Komponente, kao što su servo i DC motori, smještene su na akrilnom staklu koji je prilagođen pomoću laserskog rezača. Servo, umjesto klasične ruke, ima novu 3D modeliranu ruku na koju se namotava špaga koja podiže i spušta stakalce refraktometra. Sve komponente spojene su pomoću tiskane pločice na kojoj se nalazi i ULN2001A driver za 12 V DC motore. Korisnik naprave pomoću mobitela može podizati i spuštati stakalce na refraktometru i dozirati vino te ispirati stakalce vodom.
Abstract (english)
In this paper is made a device which automates and makes easier the measuring of sugars in wine using a handheld refractometer. Microcontroller D1 Mini Lite is used to control the device, the microcontroller has an esp8266 microchip which is vital because it enables wireless control of the components. To control the components individually we use an app called Blynk, the code used to describe the behavior of the components is written in Arduino IDE. The components, such as servo and DC motors are situated on acrylic glass which is custom made using a laser cutter. The servo uses a custom made 3D modeled arm on which a piece of rope is coiled, using that rope it is possible to lift and lower the glass on the refractometer. All the components are connected using a protoboard which also contains a ULN2001A driver for 12 V DC motors. The user of the device can, using an app, lift and lower the glass on the refractometer, dose the wine on the refractometer and wash it off.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:574309
Study programmeTitle: Undergraduate University Study Programme in Computer Engineering
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 resourceText
File originBorn digital
Access conditionsOpen access
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Created on2022-10-11 12:32:43