<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>2594-1925</journal-id>
<journal-title><![CDATA[Revista de ciencias tecnológicas]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. cienc. tecnol.]]></abbrev-journal-title>
<issn>2594-1925</issn>
<publisher>
<publisher-name><![CDATA[Universidad Autónoma de Baja California]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2594-19252024000300401</article-id>
<article-id pub-id-type="doi">10.37636/recit.v7n3e358</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Prototipo de dispensador automático para la optimización de ventas en diferentes sectores]]></article-title>
<article-title xml:lang="en"><![CDATA[Dispenser prototype for sales optimization in different sectors]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Estrada-Garibay]]></surname>
<given-names><![CDATA[Jonathan Alejandro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vázquez-Martínez]]></surname>
<given-names><![CDATA[Benjamin]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castillo-González]]></surname>
<given-names><![CDATA[David Jehosafath]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ochoa-Almazán]]></surname>
<given-names><![CDATA[David Ernesto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto Tecnológico de Tláhuac Tecnológico Nacional de México ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2024</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2024</year>
</pub-date>
<volume>7</volume>
<numero>3</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2594-19252024000300401&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2594-19252024000300401&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2594-19252024000300401&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen. El propósito de este trabajo es crear un prototipo de un sistema automatizado para el despacho de diversos productos, como semillas, cereales, clavos, tornillos, entre otros, con el objetivo de beneficiar tanto al consumidor como al proveedor. Se empleará una máquina dispensadora que utilizará la automatización y la dosificación para proporcionar un servicio eficiente. Además, se busca reducir el contacto directo entre el cliente y el vendedor, especialmente en el contexto de la pandemia de COVID-19, donde se ha identificado el intercambio de moneda como un medio de contagio [1]. Es importante destacar que el enfoque metodológico más adecuado para este proyecto es el cuantitativo, ya que se centra en la recolección de datos esenciales para un análisis y desarrollo más efectivos. Asimismo, el dispensador no se limitará a un solo tipo de producto, sino que será versátil y adaptable para su uso en diferentes industrias, permitiendo su funcionamiento las 24 horas del día. Para el desarrollo de este prototipo, los materiales propuestos son el MDF y acrílico, aunado a la impresión en 3D y el uso del software SolidWorks, la plataforma Wokwi para la simulación del sistema y los componentes que lo conforman, el hardware y los softwares que permitirán el funcionamiento de la dosificación, selección de producto y el cobro. Además, se utilizará el IDE Arduino para la programación y el código en el microcontrolador ESP32, lo que coadyuva a que el prototipo sea beneficioso en cuanto a la relación costo-calidad, posicionándolo como una opción viable respecto a su categoría: las máquinas de vending.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract. The purpose of this work is to create a prototype of an automated system for the dispensing of various products, such as seeds, cereals, nails, screws, among others, with the objective of benefiting both the consumer and the supplier. A dispensing machine will be used that will use automation and dosing to provide an efficient service. In addition, it seeks to reduce direct contact between the customer and the vendor, especially in the context of the COVID-19 pandemic, where the exchange of currency has been identified as a means of contagion [1]. It is important to note that the most appropriate methodological approach for this project is quantitative, as it focuses on collecting essential data for more effective analysis and development. Also, the dispenser will not be limited to a single type of product, but will be versatile and adaptable for use in different industries, allowing its operation 24 hours a day. For the development of this prototype, the proposed materials are MDF and acrylic, together with 3D printing and the use of SolidWorks software, the Wokwi platform for the simulation of the system and its components, hardware and software that will allow the operation of dosing, product selection and charging. In addition, the Arduino IDE will be used for the programming and the code in the ESP32 microcontroller, which will help the prototype to be beneficial in terms of the relationship between the system and the customer.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Automatización]]></kwd>
<kwd lng="es"><![CDATA[Dosificación]]></kwd>
<kwd lng="es"><![CDATA[Expendedora]]></kwd>
<kwd lng="es"><![CDATA[Prototipo]]></kwd>
<kwd lng="es"><![CDATA[Ventas]]></kwd>
<kwd lng="en"><![CDATA[Automation]]></kwd>
<kwd lng="en"><![CDATA[Dispensing]]></kwd>
<kwd lng="en"><![CDATA[Vending]]></kwd>
<kwd lng="en"><![CDATA[Prototype]]></kwd>
<kwd lng="en"><![CDATA[Sales]]></kwd>
</kwd-group>
</article-meta>
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