Jajčkomat: samopostrežni avtomat za prodajo kokošjih jajc

JENKO, MATJAŽ (author), Karer, Gorazd (mentor)

Samopostrežni avtomati so hitrejši in cenejši način prodaje izdelkov. Njihov razcvet se je začel v drugi polovici devetnajstega stoletja s prodajo poštnih znamk, časopisa, tobaka. V današnjem času si težko predstavljamo življenje brez tovrstnih avtomatov, pa naj si gre za nakup dnevne kave, sendviča ali čokoladnega priboljška. V zadnjem času se tovrstni avtomati uporabljajo tudi pri prodaji kmetijskih proizvodov, zato sem si kot diplomsko delo izbral predelavo obstoječega prodajnega avtomata v avtomat za prodajo kokošjih jajc. Diplomska naloga obsega pregled slovenske zakonodaje o standardih načina reje kokoši, standardih razvrščanja, označevanja, shranjevanja in prodaje jajc, kar je bil predpogoj, da lahko avtomat za prodajo jajc sploh postavim. Kasnejše delo je temeljilo na raziskavi trga prodajnih avtomatov, izbiri rabljenega avtomata, njegovem nakupu in predelavi v avtomat za prodajo jajc. V zadnjem delu diplome avtomat nadgradim z mikroračunalnikom Raspberry Pi za nadzor na daljavo, s čimer bi lahko spremljal število prodanih jajc. Na ta način nas avtomat informira, kdaj ga je potrebno napolniti.

• Language: Slovenian
• Keywords: Samopostrežni avtomat, kokošje jajce, mikroračunalnik, Raspberry Pi, nadzor na daljavo.
• Work type: Undergraduate thesis
• Organization: FE - Faculty of Electrical Engineering
• Year: 2016
• PID: 20.500.12556/RUL-86736
• Publication date in RUL: 24.10.2016

Secondary language

• Language: English
• Title: Development of a vending machine for selling eggs

Abstract

Vending machines are a faster and cheaper way of selling products. Their boom began in the second half of the nineteenth century for the sale of postage stamps, newspapers, tobacco. Nowadays, we can hardly imagine life without this kind of machines, whether it comes to buying daily coffee, a sandwich or a chocolate biscuit. Lately, this kind of machines are used in the sale of agricultural products, which is why I have decided upgrade an old vending machine to a machine for selling chicken eggs. The thesis includes a review of Slovenian law on standards of the farming method, standards of classification, labeling, storage and selling eggs, which was a prerequisite for legally using a vending machine for selling eggs. Subsequent work was based on exploring the market with second-hand vending machines, choosing an appropriate one and upgrading it to vending machine for selling eggs. The last part of the thesis was to embrace the machine using a Raspberry Pi microcomputer for remote control, which allowed monitoring the number of sold eggs, so that is possible to fill the machine only when needed.

• Keywords: Vending machine, chicken eggs, microcomputer, Raspberry Pi, monitoring on distance.