https://journal.mediapublikasi.id/index.php/oktal/issue/feed OKTAL : Jurnal Ilmu Komputer dan Sains 2024-07-01T08:09:22+00:00 Admin OKtal journal.mediapublikasi@gmail.com Open Journal Systems <p>OKTAL : Jurnal Ilmu Komputer dan Sains dengan <strong>No. <a href="https://portal.issn.org/resource/ISSN/2828-2442">ISSN 2828-2442</a> (Media Online)</strong> memiliki scope keilmuan didalam Sistem Penunjang Keputusan, Rekayasa Perangkat Lunak, Artificial Inteligent (AI), Machine Learning, Robotik, IOT, Kimia, Matematika, Fisika, Biologi dan Statistic. Jurnal ini bersifat Open Acces dan berfokus pada semua bidang ilmu komputer dan sains. Jurnal ini berdiri di bawah CV. Multi Kreasi Media yang memiliki bidang IT.</p> <p> </p> https://journal.mediapublikasi.id/index.php/oktal/article/view/1929 SISTEM INFORMASI TRANSAKSI PENJUALAN OBAT BERBASIS WEBSITE MENGGUNAKAN METODE PROTOTYPE 2023-01-09T01:59:11+00:00 Khikmatul Maulidah mauli.maulidah27@gmail.com Hendri Ardiansyah dosen00832@unpam.ac.id <p><em>A pharmacy is a place to mix and sell medicines based on doctor's prescriptions and sell medical items. This pharmacy is usually used for the benefit of the community to help people obtain medicines that are most likely to be unwell or sick. Pharmacy as a means of health services that must prioritize the interests of community customers and function to store, provide, deliver quality medical devices and pharmaceutical supplies. One of them is Hazmi Farma Pharmacy which is located on jl. Raya Kalipucang, Brebes, Central Java, with pharmacy license number 440.1/22/DPMPTSP, is a clinic that provides health services and sells various kinds of medicines to the public based on doctor's prescriptions or without prescriptions from doctors. So far, the management of drug sales transactions at Hazmi Farma Pharmacy is still done manually, namely transaction data is still handwritten in a ledger and then stored on document storage shelves. So from these problems there is difficulty finding records of drug sales transactions and loss of records of drug sales transactions needed and pharmacies have to provide more space for general ledger storage. Referring to this background, research will be carried out on "</em> SISTEM INFORMASI TRANSAKSI PENJUALAN OBAT BERBASIS WEBSITE MENGGUNAKAN METODE PROTOTYPE (Studi Kasus : Apotek Hazmi Farma<em>)" which can later facilitate the process of managing drug sales transactions, so that the system to be built is expected to make it easier for the administrative staff of the Hazmi Farma Pharmacy to manage the drug sales transaction data.</em></p> 2024-06-29T00:00:00+00:00 Copyright (c) 2024 Khikmatul Maulidah, Hendri Ardiansyah https://journal.mediapublikasi.id/index.php/oktal/article/view/1949 Rancang Bangun Aplikasi Augmented Reality Sebagai Media Promosi Kopi Pada Kedai Kopi Karmer Dengan Menggunakan Metode Maker Based Tracking 2023-01-09T14:01:45+00:00 Windi Nelisa windinelisa98@gmail.com Budi Apriyanto dosen00628@unpam.ac.id <p><em>Coffee in one of the drinks which is the most preferred by various </em><em>communities. Besides that, it also becomes a very profitable business. </em><br /><em>Many coffee companies in Indonesia compete in promoting their </em><em>products. The rising of demand to the coffee business makes Kopi </em><em>Karmer as the alternative to the problem in searching job or becomes </em><em>business partner. Such as the business design which is offered by Kopi </em><em>Karmer in the terms of product, cart of café. Kopi karmer is the new </em><em>business coffee which uses the selection coffee from Sumatera, Aceh, </em><em>and lampung using Augmented Reality which is based on Android. By </em><em>the application of the Augmented Reality can give the ease in getting </em><em>information and becomes the solution to choose Kopi Karmer as the </em><em>alternative business which is in accordance with the need of consumer </em><em>or business partner.</em></p> 2024-06-29T00:00:00+00:00 Copyright (c) 2024 Windi Nelisa, Budi Apriyanto https://journal.mediapublikasi.id/index.php/oktal/article/view/3198 Perancangan Sistem Transaksi Laundry Berbasis Web Pada F&F Laundry 2023-07-07T06:40:35+00:00 Wahyu Erlangga Susanto wahyues2123@gmail.com Alvino Octaviano dosen00397@unpam.ac.id <p><em>Information Technology is a study, design, implementation, development, support or management of computer-based information systems, especially in computer hardware and software applications. Transactions are events or situations that affect the company's financial position. Therefore F&amp;F Laundry wants to develop a manual transaction system to be website-based. The design of this website uses the Watetfall method in its work, namely creating a website to assist transactions at F&amp;F Laundry, which produces a system that displays laundry transaction data. The result will be a website to help transactions at F&amp;F Laundry, which produces a system that displays laundry transaction data.</em></p> 2024-06-29T00:00:00+00:00 Copyright (c) 2024 Wahyu Erlangga Susanto, Alvino Octaviano https://journal.mediapublikasi.id/index.php/oktal/article/view/2801 RANCANG BANGUN SISTEM INFORMASI AKADEMIK BERBASIS WEBSITE SDN CIPADU 2 MENGGUNAKAN METODE EXTREME PROGRAMMING 2023-06-07T07:12:24+00:00 Gadis Gladys Sembel gladysbieber7@gmail.com Ines Heidiani Ikasari dosen01374@unpam.ac.id <p><em>Information technology has become something that we often encounter in everyday life. In the world of Education, computerized information systems are needed to help the teaching and learning process and process related data in the educational environment such as academic data processing. This also causes parents to not be able to check their son/daughter's grades at school every time. Problems that often occur in SDN CIPADU 2 include limitations in processing and presenting data and information related to the teaching and learning process. The delay in finding student data occurred because the staff and teachers had to look for data in the administrative archives. The web-based school academic information system is an innovative problem solving tool that occurs at SDN CIPADU 2, because with the school's web-based academic information system, students and guardians can easily access student data and grades. And the data search is faster.</em></p> 2024-06-29T00:00:00+00:00 Copyright (c) 2024 Gadis Gladys Sembel, Ines Heidiani Ikasari https://journal.mediapublikasi.id/index.php/oktal/article/view/3208 IMPLEMENTASI METODE WEIGHTED PRODUCT WP DALAM PENGEMBANGAN POTENSI KOGNITIF UNTUK MENENTUKAN PROGRAM STUDI DALAM PENERIMAAN MAHASISWA BARU PADA SISWA KELAS XII DI SMK BINTANG NUSANTARA 2023-07-07T09:41:49+00:00 Indra Kristianto dosen02597@unpam.ac.id Ahmad dosen02594@unpam.ac.id <p><em>The implementation of the Weighted Product (WP) method in developing cognitive potential for determining study programs in admitting new students to class XII students at SMK Bintang Nusantara is an important research topic in the context of increasing the efficiency and accuracy of the process of admitting new students. The purpose of this research is to identify students' cognitive potential and use the WP method as an assessment tool that can help determine the study program that best suits their potential. The literature review describes theories related to the development of cognitive potential, determining study programs, and WP methods. This research method involves identifying variables, developing rating scales, collecting data, calculating weights and rankings, assessing study programs, evaluating and analyzing, as well as validating and correcting. Data were obtained through questionnaires, cognitive potential tests, and structured interviews with class XII students at Bintang Nusantara Vocational School. This research has benefits in increasing the efficiency and accuracy of the new student admissions process and helping class XII students at Bintang Nusantara Vocational School in choosing study programs that suit their cognitive potential. It is hoped that the implementation of this WP method can make a positive contribution to the development of students' cognitive potential and increase their satisfaction with the chosen study program.</em></p> 2024-06-29T00:00:00+00:00 Copyright (c) 2024 Indra Kristianto, Ahmad https://journal.mediapublikasi.id/index.php/oktal/article/view/3211 Sistem Pakar Diagnosa Hama Dan Penyakit Pada Pohon Buah Durian Menggunakan Metode Forward Chanining 2023-07-07T15:24:43+00:00 Yudi Prayoga yudiprayoga264@gmail.com Ahmad dosen02594@unpam.ac.id <p><em>Durian plant is a yang plant that is much interested by durian fruit connoisseurs. Especially in the field of world trade sector. Durian fruit is also one of the country'sforeign exchange earnings. No wonder the government pays great attention to thedevelopment and quality of duran trees. However, on the other hand, theattention of durian tree farmers to their crops and the changing seasons from time to time causes durian plants to be easily exposed to disease. This certainlyhas an impact on the quality of the fruit that will be tapped and the declineof trade in Indonesia. To overcome this problem, appropriate measures are needed to control the disease of this durian tree plant, The expert system using the Forward Chaining method for diagnosing pests and diseases of durian tree plants is the best solution to recognize the symptoms of disease in rubber plants as early as possible, find out the cause of the disease and how to control it. In making this system, experts who are experts in the field of pests and diseases of durian trees are needed to obtain accurate data on disease information on durian trees. This expert system of diagnosing pests and diseases of durian trees is designed using a web-based php programming language. The design of the knowledge base in this system is dynamically created to make it easier to manage data such as adding, changing and deleting data.</em></p> 2024-06-29T00:00:00+00:00 Copyright (c) 2024 Yudi Prayoga, Ahmad https://journal.mediapublikasi.id/index.php/oktal/article/view/3235 RANCANG BANGUN SISTEM COURSES ONLINE DENGAN METODE DEVOPS (STUDI KASUS : HELLOCATION) 2023-07-09T06:09:42+00:00 Damianus Jemmy Aposto aposto273@gmail.com Dani dosen02510@unpam.ac.id <p><em>Writing this thesis discusses Courses Online Hellocation which do not yet have learning media for users to learn and receive learning materials from tutors, as well as the lack of effectiveness of the learning process which cannot be accessed anywhere and anytime. The Courses Online Hellocation application will be made using the devops method, which is the unification of divisions, processes and technology in the software or application development phase. With the aim of creating a website-based application that has an easy-to-understand interface. In order to enhance the user experience, the interface of this application is designed in an intuitive and user-friendly manner. It is intended that users can easily interact with the application and make effective use of its features. In addition, this Online Courses application also provides benefits for all Hellocation learning members.<strong> </strong></em></p> 2024-06-29T00:00:00+00:00 Copyright (c) 2024 Damianus Jemmy Aposto https://journal.mediapublikasi.id/index.php/oktal/article/view/3233 RANCANG BANGUN SISTEM PENDETEKSI ASAP KEBAKARAN MENGGUNAKAN NODEMCU ESP8266 BERBASIS INTERNET OF THINGS (STUDI KASUS : SMK IPTEK TANGSEL) 2023-07-09T06:03:19+00:00 Dila Oktiviani dilaoktiviani5@gmail.com Maulana Ardhiansyah maulana1402@gmail.com <p><em>This research aims to design a tool to become a fire detection system in a school. Currently fire detection is still done manually based on human senses, which has many drawbacks, including delays in school occupants knowing and responding to fire and smoke at school. To overcome the problem above, namely, by making a fire detector. This fire detection system uses NodeMCU as a microcontroller and two sensors, namely a fire sensor and a smoke sensor, as fire and smoke detection devices. NodeMCU is connected to fire sensors and smoke sensors installed in schools. When the fire sensor or smoke sensor detects signs of fire, NodeMCU will give a signal to the alarm system connected to the user's smartphone to warn residents or school officials. This system is very useful for reducing the risk of fire occurring in schools and helping residents or school officials to immediately take appropriate action when a fire occurs. Based on the design, development, implementation of the prototype and the research that has been carried out, it can be concluded that the final conclusion from the design of a fire detection device is that the system can work properly and carry out its function as a good detector of fire and smoke, which makes residents and school staff aware of the presence of fire. fire and smoke in the school environment earlier, also provide notifications to the smartphones of residents and school staff if fire or smoke is detected by the sensor</em></p> 2024-06-29T00:00:00+00:00 Copyright (c) 2024 Dila Oktiviani, Maulana Ardhiansyah https://journal.mediapublikasi.id/index.php/oktal/article/view/3236 Analisa Dan Perancangan Sistem Pakar Identifikasi Penyakit Diabetes Pada Remaja Dengan Metode Fuzzy Berbasis Website 2023-07-09T08:44:34+00:00 Hatta Agus Hairul hattahairul@gmail.com Hidayatullah Al Islami dosen02408@unpam.ac.id <p><em>At this time many teenagers are at risk of diabetes, according to data from IDAI (Ikatan Dokter Anak Indonesia) which states that the number of diabetes that occurs in children and adolescents in Indonesia in the age range 0-18 years has increased by 700% in a period of 10 years. From September 2009 to September 2018 there were 1213 cases of diabetes in children and adolescents</em>. <em>To overcome this problem, an Expert System is needed to identify diabetes based on a website using the fuzzy method as a source of information and as an alternative to consult so that the risk of diabetes can be known from an early age so that can reduce the number of diabetics. The Tsukamoto fuzzy method was chosen because it has a fairly high level of accuracy and is easy to apply. In his inference, the Tsukamoto method has several stages, namely: fuzzification, formation of a knowledge base or rules, inference engine, and defuzzification. In determining the identification of diabetes risk, it is determined based on 4 input variables, namely: medical history, diet, lifestyle, and understanding and health checks. Each variable has several questions, each question has several choices where each choice has a weighted value. The data was obtained from interviews with doctors and based on related literature studies. This research can make it easier to determine the results of diabetes risk decisions in adolescents and get solutions for handling and preventing them with an accuracy rate of 81.5%.</em></p> 2024-06-29T00:00:00+00:00 Copyright (c) 2024 Hatta Agus Hairul, Hidayatullah Al Islami https://journal.mediapublikasi.id/index.php/oktal/article/view/3260 Implementasi Information Retrieval System Pada Aplikasi Pencarian File Dokumen Menggunakan Metode Latent Semantic Indexing 2023-07-10T08:07:06+00:00 Nur Palah mayangnurpalah1212@gmail.com Tri Hidayati dosen01385@unpam.ac.id <p><em>This research aims to develop a mobile-based document file search application that can help overcome the challenges faced by teachers and staff at MTs Darussalam Cisoka in searching for and retrieving stored documents on their smartphones. In the educational environment, the use of document files plays a vital role as a learning media and to fulfill various daily operational needs. However, teachers and staff often encounter difficulties in searching for or accessing these documents. Therefore, an Information Retrieval System (IRS) is implemented in the document file search application using the Latent Semantic Indexing (LSI) method. The LSI method is chosen because it can index documents based on the context and meaning contained within them, making the document search process more effective and not limited to specific keywords. By utilizing this application, teachers and staff at MTs Darussalam Cisoka can easily and efficiently search for and retrieve their stored documents on their smartphones, allowing for faster access and retrieval</em></p> 2024-06-29T00:00:00+00:00 Copyright (c) 2024 Nur Palah, Tri Hidayati https://journal.mediapublikasi.id/index.php/oktal/article/view/3264 Perancangan Sistem Presensi Karyawan Berbasis RFID KTP Dengan Metode Waterfall Pada Trilogiz Printing 2023-07-10T09:15:37+00:00 Yuyun Purniawan yuyun.purniawan@gmail.com Aries Saifudin aries.saifudin@unpam.ac.id <p><em>In company administration, recording attendance is an important thing to do. A decent attendance system is needed to overcome various problems in the world of work. Recording attendance in a conventional way is no longer considered effective, which requires paper for media and a place for archiving. In addition, various fraud in conducting attendance is also very likely to occur in the conventional attendance system. One company called Trilogiz Printing still uses the system. With problems as mentioned, a feasible and effective attendance system must be created and run in order to solve the above problems. By conducting research using a case study approach, this research is targeted to produce a presence system that can overcome these problems. The software development method chosen is the Waterfall method. One type of attendance that is currently popular is KTP-based RFID, where KTP is a personal identity card which is a medium for attendance with better security than other types of attendance media.</em></p> 2024-07-01T00:00:00+00:00 Copyright (c) 2024 Yuyun Purniawan, Aries Saifudin https://journal.mediapublikasi.id/index.php/oktal/article/view/3247 Rancangan Dan Implementasi Internet Provider Di Kos – Kosan Jakarta Barat Dengan Metode Load Balance Menggunakan Router D-Link Dan TP-Link 2023-07-10T05:29:42+00:00 Yasmin Kamelia yaminkamelia88@gmail.com Indra Cahya Firdaus dosen01376@unpam.ac.id <p><em>The rapid advancement of technology causes the need for the use of internet access is getting higher, both for looking for the latest information, articles, and knowledge. Many boarding places that have integrated the internet network which becomes a facility in a boarding house. One of them is Sakinah Kos which is in West Jakarta, which is a boarding house that is located near with offices, as well as the average enthusiast is an employe and during a pandemic like these ALL-work processes are done in Work From Home (WFH) which causes the use of internet connection in Sakinah Kos to be overloaded and unstable due to too much I have a high internet connection. Because there are many complaints about unstable internet connection. So that way Sakinah Kos provides a solution to use tho ISPs and then use the load balancing method as internet network stability the mechanism is that the load balancer will mark the package that wants to access the internet, and then choose which ISP path will cross and equalize the load on both ISPs.</em></p> 2024-07-01T00:00:00+00:00 Copyright (c) 2024 Yasmin Kamelia, Indra Cahya Firdaus https://journal.mediapublikasi.id/index.php/oktal/article/view/3231 SISTEM PAKAR UNTUK MENDIAGNOSA PENYAKIT TANAMAN BAWANG MERAH DENGAN METODE CASE BASED REASONING BERBASIS WEB (Studi Kasus : Kebun Bawang Merah di Desa Cidokom) 2023-07-09T03:35:49+00:00 Galuh Saputri dosen02693@unpam.ac.id Rizqa Rahmawati rizqarahmawati916@gmail.com <p><em>The expert system for diagnosing shallot disease is a computer application designed to assist farmers or agricultural experts in diagnosing diseases that attack shallot plants. This system uses the knowledge and experience of experts in the agricultural sector to provide recommendations for proper disease diagnoses and control solutions. The Case Based Reasoning (CBR) method is a method that has the concept of comparing old cases with new cases in order to produce a more accurate diagnosis in cases that occur. The Nearest Neighbor Similarity (NNS) method is a method of calculating the level of similarity between symptoms to one another so that these two methods will produce collaboration that is able to answer problems that exist in the field.</em></p> 2024-07-01T00:00:00+00:00 Copyright (c) 2024 Galuh Saputri, Rizqa Rahmawati https://journal.mediapublikasi.id/index.php/oktal/article/view/3299 Analisa Dan Perancangan Sistem Informasi Akademik 2023-07-11T11:29:14+00:00 Rizky Yoga Pratama gen_yoga98@yahoo.co.id <p><em>School is a form of educational institution in which teaching and learning activities take place, as well as various other activities carried out in the teaching and learning process. These teaching and learning activities are interrelated with several elements such as teachers, students, and subject matter that are connected in a school curriculum. This researcher examines the development of information system at Junior High School. Researchers want to design an information system using the PHP and Mysql programming languages and testing this application using the Black Box method. This system is expected to simplify and speed up the processing of data or information, as well as support the implementation of teaching and learning activities in schools. It is hoped that this system can be developed by registering new year admissions and conducting regular maintenance.</em></p> 2024-07-01T00:00:00+00:00 Copyright (c) 2024 Rizky Yoga Pratama https://journal.mediapublikasi.id/index.php/oktal/article/view/3225 Rancang Bangun Aplikasi Penjualan Berbasis Android Dengan Flutter Dan Laravel Menggunakan Metode RAD (Rapid Application Development) Pada Bengkel Mobil XCTOS 2023-07-10T22:47:33+00:00 Abdurrahman Zaki abdurrahmanzaki22@gmail.com Nardiono dosen00834@unpam.ac.id <p><em>XCTOS car repair shop is a line of business engaged in the fabrication and sale of car spare parts. In selling car spare parts, XCTOS auto repair shops still use conventional systems such as onsite visits and telephone agreements. What raises several obstacles is the small scope of product sales.To optimize sales of XCTOS auto repair spare parts products, in writing this thesis an Android-based sales application is made to display product information that has been produced by XCTOS auto repair shops. So customers can shop online anytime and anywhere with ease. Store admin becomes easier in carrying out the process of storing sales data and ordering products. Using a database so that existing sales data is recorded, organized, and not scattered. Store admins can manage data on the manage transactions menu on the XCTOS Admin web. With this Android-based sales application, sales transactions become easier. This spare parts sales application was built using the RAD (Rapid Application Development) method as a system development method. The programming languages used are Dart and PHP, the frameworks used are Flutter, Code igniter, and Laravel. The MySQL database is used as database storage, and software testing is carried out using the Blackbox Testing method. With this Android-based sales application, sales transactions can be carried out more easily and consumers don't have to come directly to the XCTOS car repair shop. as well as making sales data that has been recorded can be managed by the store admin in a more organized manner</em>.</p> 2024-07-01T00:00:00+00:00 Copyright (c) 2024 Abdurrahman Zaki, Nardiono https://journal.mediapublikasi.id/index.php/oktal/article/view/3116 SISTEM PENDUKUNG KEPUTUSAN PENENTUAN BONUS KARYAWAN MENGGUNAKAN METODE MULTI-ATTRIBUTIVE BORDER APPROXIMATION AREA COMPARISON (MABAC) 2023-07-02T07:59:32+00:00 Ahmad dosen02594@unpam.ac.id Mona Aprilia apriliamona04@gmail.com <p><em>An employee is anyone who is able to do work to produce goods and services both to meet their own needs and those of the community, both inside and outside of work relations. In every company, agency, organization or business entity, they will provide a salary as compensation for an employee's work, in addition to providing a basic salary to their employees, each agency often provides a salary bonus. in determining bonuses for employees at PT Citra Prasasti Konsorindo, they still use Microsoft Excel assistance so that the process of determining bonuses that has occurred so far has not been accurate due to the large amount of data collected and the need for time to input data so that the company has difficulties in the process of determining employee bonuses. This causes delays for the company in providing an assessment. Given these problems, the researchers created a decision support system for determining employee bonuses at PT Citra Prasasti Konsorindo using the mabac method. The goal is to help the accuracy of the company in determining employee bonuses and make it easier for companies to input data and determine employee bonuses and provide time efficiency for companies in the process of determining employee bonuses. </em><em>In this system there are employee data features, criteria, calculations and ranking as the final result which displays the ranking of employees who are entitled to receive bonuses. This research uses the method of observation, interviews and literature study. The design method used is waterfall and the testing technique used is blackbox. </em><em>The final result of this system is the highest to lowest score and displays the recommendation ranking of employees who receive bonuses. Based on the test results, all existing pages and features are as expected and run according to their functions.</em></p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Ahmad, Mona Aprilia https://journal.mediapublikasi.id/index.php/oktal/article/view/3350 SISTEM PENDUKUNG KEPUTUSAN SELEKSI PENERIMAAN ASISTEN LABORATORIUM BERBASIS WEB MENGGUNAKAN LOGIKA FUZZY (Studi Kasus : Laboratorium Witana, Universitas Pamulang) 2023-07-15T01:01:06+00:00 Muhammad Bahrein dosen02676@unpam.ac.id <p><em>The Witana Laboratory is one of the Laboratories of the Faculty of Engineering, University of Pamulang. The Witana Laboratory involves laboratory assistants in carrying out all of its activities. Laboratory assistants must have knowledge, expertise and skills in the field of heavy equipment. To be able to recruit the right laboratory assistant, it is necessary to hold a selection process. There are several assessment criteria such as CV scores, written test scores, assistant interviews and analyst interviews. The problem with the selection process is that making decisions in this way allows for errors in the assessment process and results in an inaccurate assessment. Common problems that often occur in the assessment process are usually subjective, especially if there are several laboratory assistant candidates who have the same total score as other laboratory assistant candidates, making the selection process difficult for laboratory assistant candidates. In addition, the registration process on the current system is still carried out by submitting files directly to the laboratory assistant so that registration takes longer and the process becomes inefficient. Therefore, a computerized decision support system is needed in accepting new laboratory assistants. This application is designed using fuzzy logic. With this application, decision making for laboratory assistant admissions can provide more precise, effective and efficient results.</em></p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Muhammad Bahrein https://journal.mediapublikasi.id/index.php/oktal/article/view/3356 KONTROL SISTEM STARTER SEPEDA MOTOR BERBASIS MIKROKONTROLER DENGAN SMARTPHONE ANDROID 2023-07-15T12:18:29+00:00 Haydar Kurni haydarkurni@gmail.com Dede Sunandar dosen02379@unpam.ac.id <p><em>The tool can be used in designing microcontrollers. Microcontrollers are small control devices that can be operated in conjunction with other electronic devices. The advantage of microcontrollers is that they can be used as a control system. Additionally, there are many non-open-source microcontroller boards available, making it difficult to create a control system. Bluetooth is a commonly used tool for electronic devices used for communication.</em></p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Haydar Kurni, Dede Sunandar https://journal.mediapublikasi.id/index.php/oktal/article/view/3357 RANCANGAN APLIKASI SISTEM PENGELOLAAN ORDERAN PADA TOKO L.DAY'S LAUNDRY 2023-07-15T14:31:46+00:00 Arya Kusuma Wardhana aryakusuma470@gmail.com Ara Dwi Nata aranata95@gmail.com Rama Andika rainbpride@gmail.com <p><em>Technological developments change the management of the inventory system which is still done </em><em>manually to become computerized. There are many benefits from the results of computerized order data </em><em>management for companies, including the L.Day's Laundry Store. existing data in the bookkeeping, making it </em><em>difficult to know the details of customer transactions. Based on the description stated above, the researcher </em><em>wants to provide a solution by making Java and PHP-based programs. We have made observations at the </em><em>L.Day's Laundry shop which is located on Jl. Education, Cibadung, Kec. mt. Sindur, Bogor Regency, West </em><em>Java 16340 to find out the organizational structure and activities that have been running or are currently </em><em>running at the L.Day's Laundry Shop. From interviews conducted with the L.Day's Laundry Shop Owner. The </em><em>problem that must be solved is to manage orders in a computerized manner. Therefore, researchers need a </em><em>Java-based Order Management System and a website to make it easier to manage orders.</em></p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Arya Kusuma Wardhana, Ara Dwi Nata, Rama Andika https://journal.mediapublikasi.id/index.php/oktal/article/view/2009 SISTEM INFORMASI DAN PEMETAAN RUMAH SAKIT KOTA TANGERANG BERBASIS WEB 2023-01-16T09:17:27+00:00 Agmal Anwar akmalanwar0882@gmail.com <p><em>The information system at Tangerang City Hospital has some information such as Hospital Information, Doctor Information, Doctor Schedule Information, Room Information available at the Hospital, Hospital Facilities Information, and Hospital Event Information. The purpose of creating this health service information system is to help people who have trouble finding the specialist doctor they need and the location of the hospital we want to be able to get direct directions via Google Maps. because this system is already connected to the internet. System development with the objectives that have been described, using the prototype development method with the stages of gathering needs, building prototypes, evaluating prototypes, coding systems, testing systems, evaluating systems, and using systems. Designing a system, of course, requires tools using the Unified Modeling Language (UML) with use case diagrams, activity diagrams, sequence diagrams, class diagrams. The results obtained from the design and construction of this system provide information, Hospital Information, Doctor Information, Doctor Schedule Information, Room Information available at the Hospital, Hospital Facilities Information, and Hospital Event Information</em></p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Agmal Anwar https://journal.mediapublikasi.id/index.php/oktal/article/view/4308 Perancangan Sistem Sederhana Deteksi Helm Sepeda Motor dengan Metode Convolutional Neural Network Dan Algoritma YOLO v3 2024-07-01T08:09:22+00:00 Ibnu Hajar ibnufaygo999@email.com Ahmad Rifa`i paiahmad0000@gmail.com Ilham Fauzi Alam ifalam438@gmail.com Andang Ramadhan andangrmdn20@gmail.com Perani Rosyani dosen00837@unpam.ac.id <p><em>Traffic accidents are one of the most common causes of death in the world, and helmet use has been effective proved in reducing the risk of head injuries for motorcyclists. Therefore, it is crucial to ensure that motorcyclists always wear helmets while riding. One method to detect helmet use is by utilizing object recognition technology based on Convolutional Neural Networks (CNN). This study focus on design and implement a simple helmet detection system using CNN methods and the YOLO v3 model for real-time detection. The system is expected to accurately detect helmet use by riders. In this research, the YOLO v3 model is trained using the COCO dataset, which includes various images with diverse contexts. The results of this implementation show that the system can detect helmet use effectively under various lighting conditions and environments. This demonstrates the potential use of a helmet detection system based on CNN and YOLO in enhancing riding safety.</em></p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Ibnu Hajar, Ahmad Rifa`i, Ilham Fauzi Alam, Andang Ramadhan, Perani Rosyani https://journal.mediapublikasi.id/index.php/oktal/article/view/1795 Perancangan Sistem Informasi Persediaan Pada Toko Cat Berbasis Web (Studi Kasus: Akira Paintstore Pamulang) 2023-01-02T07:03:49+00:00 Julianus Alfario alfariooo99@gmail.com Sartika Lina Mulani Sitio dosen00847@unpam.ac.id <p><em>Inventory of goods is one of the important roles for the sales process at the paint shop. For this reason, the use of computers is very helpful in data processing work. Inventory data processing carried out at the Akira Paintstore Pamulang paint shop still uses manuals such as recording in a book, resulting in a problem that affects the existing information, including the problem of the inventory storage system still using the manual method or how to record in a book so it is less efficient, inventory data goods are still often lost or mixed up because they still use the manual method of recording in the book, the reports are still less efficient and less tidy because they still use the manual method. This study aims to design a system that can provide updated information and reduce errors in inputting so as to make it easier for workers at this paint shop to process item data. The writing method in this research is the waterfall method and for system procedures using UML (Unified Modeling Language), which is implemented in the PHP programming language with Sublime Text and database creation on MYSQL so that it can create web-based inventory applications.</em></p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Julianus Alfario, Sartika Lina Mulani Sitio https://journal.mediapublikasi.id/index.php/oktal/article/view/3382 PERANCANGAN DAN PEMBUATAN DATABASE UNTUK PERUSAHAAN CRALOTS 2023-07-20T04:13:34+00:00 Briyan Anggara Putra briyanputra124@gmail.com Muhamad Raihan Nur 089513959770mr@gmail.com Opianus Lase laseopiyanus@gmail.com <p><em>Cralots Bakery Shop is a small business specializing in the production and sale of high- quality cakes and pastries. To enhance operational efficiency and improve customer service, Cralots Bakery Shop requires an integrated and effective database system. This research aims to design and implement a database that meets the needs of Cralots Bakery Shop. The initial stage involves an in-depth analysis of the shop's data requirements, including cake product data, raw material supplier data, customer data, inventory, and sales transaction data. In this database design, appropriate table structures and accurate table relationships will be established. Additionally, data security aspects will be considered to ensure the confidentiality of customer information and business data. The development method employed is an agile approach to ensure that the database implementation can adapt to the changing needs of Cralots Bakery Shop. The use of state-of-the-art database management systems (DBMS) is also emphasized in this research to ensure optimal performance and scalability. The outcome of this research is a successful and functional database implementation for Cralots Bakery Shop. This database allows the shop to manage inventory more effectively, optimize the ordering and delivery processes for raw materials, and enhance customer satisfaction through a loyalty system and purchase history records.</em></p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Briyan Anggara Putra, Muhamad Raihan Nur, Opianus Lase https://journal.mediapublikasi.id/index.php/oktal/article/view/4300 Implementasi IoT Menggunakan Google Spreadsheets Pada Sistem Monitoring Temperatur Dan Kelembaban Ruangan 2024-06-29T00:35:56+00:00 Elfirza Rosiana dosen00689@unpam.ac.id Abdurahman dosen00943@unpam.ac.id Irawati dosen02831@unpam.ac.id Ravi Joentera unyilusro210@gmail.com <p><em>Every place has the potential for danger, even a closed room. Temperature, air circulation, humidity are some of the factors that can cause health and comfort problems if not well regulated. So it is necessary to make a system that can monitor the temperature and humidity of the room to stay in comfort and safety. In this research, a device has been made that can monitor temperature and humidity using a DHT11 sensor. The measured data is sent via the Internet of Things (IoT) to facilitate analysis and decision making without having to come to the physical device. The test results of this tool have a relative error in temperature measurements of 1.14%, 1.51% and 0.76%. Data transmission is successfully done and displayed on the blynk application with an average delay of 2.3 seconds. While sending data shown via google spreadsheets application has an average delay of 3.3 seconds.</em></p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Elfirza Rosiana, Abdurahman, Irawati, Ravi Joentera https://journal.mediapublikasi.id/index.php/oktal/article/view/3347 PENGEMBANGAN APLIKASI ABSENSI SISWA MA – ALMUKLISIN BERBASIS WEB 2023-07-18T13:15:56+00:00 Ahmed Hendra Widjoyo ahmedhendrawidjoyo@gmail.com Annisa Azahra Firdaus annisaazzahrafirdaus38@gmail.com Exi Purnamasari exipurnamasari103@gmail.com <p><em>Education is an effort to develop human capacity. The means for developing human potential are found in the school environment. School is a place where you are responsible for learning and developing your own values, attitudes and character competencies that are shaped by the education system, curriculum and local environment. Technological developments in recent years have made it easier for people to carry out various activities such as teaching, lectures and office activities. This is considered very useful for someone to get fast, concise and accurate information. Therefore, with current technological developments, educational activities must also be supported. One of the activities is the process of making student attendance which requires time to fill in the absence. The purpose of this survey is to simplify the process by conducting a survey that makes it easier for teachers to take attendance.</em></p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Ahmed Hendra Widjoyo, Annisa Azahra Firdaus, Exi Purnamasari https://journal.mediapublikasi.id/index.php/oktal/article/view/3406 Rancang Bangun Aplikasi Point Of Sale Berbasis Web Dengan Pencatatan Stok Berbasis Android Menggunakan Model Waterfall 2023-07-25T06:46:34+00:00 Riswan Ardiansah riswanardiansahh@gmail.com Intan Kumalasari dosen02368@unpam.ac.id <p><em>Pd Jaya Makmur Sentosa is a company engaged in the fish retail sector. As long as the company operates until now, it still uses a recording system by recording it in a book, and it is still not computerized, so that transactions and stored goods data are still not efficient and effective. In managing transactions and data on goods, they still record them using notes and ledger records. This results in several problems, namely that it is difficult to find invoices and calculate stock. Store owners find it difficult to check on business activities that occur, so it takes a long time and is ineffective. This research aims to build a point-of-sale application for Pd Jaya Makmur Sentosa. For this reason, a software development process is carried out based on correct software engineering. The method used in this study uses the waterfall model as a reference in its development. The results of this study show that it makes it easier to manage transactions and stock and records the entry and exit of goods more efficiently. Based on these findings, it is possible to conclude that the purpose of this research is to assist shop owners and employees in managing transactions and stock in accordance with the needs of shop owners in order to assist their business operations.</em></p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Riswan Ardiansah, Intan Kumalasari https://journal.mediapublikasi.id/index.php/oktal/article/view/3414 Survei Kepuasan Pelanggan Berbasis Dekstop (Penelitian Terhadap PT.Gowa Modern Motor) 2023-07-29T09:40:43+00:00 Mega Khaerunisah khaerunisah74@gmail.com Sutan Moh Arif cutans.muhars@gmail.com Nur Ali nurali7896@yahoo.com <p><em>PT. Gowa Modern Motor or what we usually know is Hyundai was founded in 2020. Hyundai Motor Company, is an automotive company that is a division of Hyundai Motor Group and is the largest car manufacturer in South Korea. PT. Gowa Modern Motor or Hyundai has a vision and mission, namely "To be the Sole Agent and Respected Distributor" and "Able to compete to provide quality cars, as well as have a uniformity of global standard networks and understand customer desires". Customer satisfaction surveys are certainly needed to find out the customer's response to the quality of service at Hyundai. The purpose of this study is to be able to find out the level of customer satisfaction, using the Research and Development method. The development model used is a linear sequential model consisting of a process of analysis, design, implementation, and testing. . The analysis stage is carried out to find out the needs of the literature that supports the development. The implementation stage is carried out using UML as a modeling medium. The testing stages were carried out four musts, namely functionality, usability, efficiency and portability. Based on the results of the study, it can be concluded that the Customer Satisfaction Survey Information System at PT. Gowa Modern Motor is desktop-based which has met the feasibility of the software in four aspects, namely the functionality aspect by 100%, the usability aspect by 88.2%, the efficiency aspect and the portability aspect.</em></p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Mega Khaerunisah, Sutan Moh Arif, Nur Ali https://journal.mediapublikasi.id/index.php/oktal/article/view/3237 Rancang Bangun Sistem Penguncian Pintu Menggunakan Sensor Fingerprint Berbasis NodeMCU ESP8266 (Studi Kasus: Lab Komputer SMK Grafika Yayasan Lektur) 2023-07-09T13:53:13+00:00 Alfian Pratama Putra alfianpratamaputra023@gmail.com Maulana Ardhiansyah maulana1402@gmail.com <p><em>The computer lab door finishing system is an important component in maintaining security and managing access to the computer lab room in schools. Automatic door locking has become a technology that is increasingly popular in various environments, such as homes, offices and public facilities. To increase the security and convenience of using automatic doors, the use of fingerprint recognition has become an interesting approach. This study aims to develop and implement an automatic door locking system using fingerprint technology. In this abstract, we introduce a solution that combines fingerprint technology (fingerprint) and the NodeMCU ESP8266 module to create a secure, efficient and easy-to-use door display system. This system utilizes the NodeMCU ESP8266 module as a microcontroller platform to control the door management mechanism automatically. This module is equipped with WiFi capability, so it can be connected to a local network or the internet. Fingerprint is used as a user authentication method which is integrated with the fingerprint sensor connected to the NodeMCU ESP8266. In its implementation, this system has several advantages. First, the use of fingerprint technology provides a high level of security, because a fingerprint is a unique identity that is difficult to fake. Second, integration with the NodeMCU ESP8266 module allows the system to be connected to a local network or the internet, so that it can be controlled remotely and allows administrators to easily manage user access. Third, these systems can be implemented at relatively low cost and using commercially available hardware. In this study, we tested the computer lab door delivery system using a fingerprint and the NodeMCU ESP8266 module. The test results show that the system can recognize fingerprints with high accuracy and provides a fast response when opening or locking the door. Thus, the proposed computer lab door construction system has great potential to improve security and manage access to computer lab rooms in schools efficiently. Further development can be done to extend the functionality of the system, such as integration with more complex access management systems.</em></p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Alfian Pratama Putra, Maulana Ardhiansyah https://journal.mediapublikasi.id/index.php/oktal/article/view/3216 Implementasi Sistem Pendukung Keputusan Pemilihan Produk Terlaris Dengan Metode Simple Additive Weighting (SAW) Berbasis Web (Studi Kasus : Dapur Mama El) 2023-07-07T20:11:28+00:00 Aditiya aditiyaadity00@gmail.com Surtikanti dosen00636@unpam.ac.id <p><em>The large number of food choices makes consumers have the freedom to choose the desired food. To make it easier for potential consumers to choose food products, it is necessary to have a system and application that can help make decisions to determine the desires of potential consumers in the product. Decision Support System (DSS) is a computer-based information system combining models and data to provide support to decision makers in solving semi-structured problems or dependency problems that involve users in depth. Therefore, the problem that has been explained by the author will provide a solution to the product information system design program using the web-based Simple Additive Weighting (SAW) method. The basic concept of the SAW method is to find a weighted sum with a performance rating on each alternative on all attributes, The results show that this best-selling product selection system can help potential consumers to get food alternatives that can be recommended based on criteria that users can choose in choosing foods with the Simple Additive Weighting (SAW) method.</em></p> <p> </p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Aditiya, Surtikanti https://journal.mediapublikasi.id/index.php/oktal/article/view/1877-1889 SISTEM INFORMASI PERPUSTAKAAN BERBASIS WEB PADA SMA NEGERI 28 KABUPATEN TANGERANG 2023-08-04T01:50:05+00:00 Firdaus Juliarjo firdaus@trisakti.ac.id Ahmad Fajrihim Achmadfajrihim@gmail.com Riki Rizki Ananda Riki@gmail.com Syaifur Rahmatullah Abdul Rojak Syaifur_Rahmatullah@gmail.com <p><em>The library is one of the facilities that must exist in schools aimed at supporting the process of teaching and learning activities for students at school. Currently the library information system that is currently running is still not well organized so that it is very influential in the process of managing library data whether it is recording new members, warehousing and returns that have not been computerized are still done manually, librarians must carry out all data collection processes both recording members new books, sales and returns on notebooks, it takes a long time to do all the library data management. The purpose of this final project research is to produce a web-based library information system application that is built using the waterfall model SDLC </em></p> 2024-07-02T00:00:00+00:00 Copyright (c) 2024 Firdaus Juliarjo, Ahmad Fajrihim, Riki Rizki Ananda, Syaifur Rahmatullah Abdul Rojak