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JURNAL TEKNOLOGI DAN OPEN SOURCE
Published by Universitas Islam Kuantan Singingi
ISSN : 26557592     EISSN : 26221659     DOI : 10.36378/jtos
Core Subject : Science,
Computer Science & IT
Jurnal Teknologi dan Open Source menerbitkan naskah ilmiah. yang berkaitan dengan sistem informasi, teknologi informasi dan aplikasi open source secara berkala (2 kali setahun). Jurnal ini dikelola dan diterbitkan oleh Program Studi Teknik Informatika Fakultas Teknik, Universitas Islam Kuantan Singingi. Tujuan penerbitan jurnal ini adalah sebagai wadah komunikasi ilmiah antar akademisi, peneliti dan praktisi dalam menyebarluaskan hasil penelitian.
Arjuna Subject : -
Articles 372 Documents
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Implementation Of Teak Furniture Sales Information System In Mass Furniture Shop Yani, Zulfitri; Pohan, Nurmaliana; Eska, Juna
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 5 No. 2 (2022): Jurnal Teknologi dan Open Source, December 2022
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v5i2.2692

Abstract

The rapid development and growth of information technology has a positive impact on agencies engaged in industry, sales, and services. Currently, sales are no longer carried out by sellers and buyers who meet face-to-face at the point of sale. Sales can already be done without having to go to the point of sale, and the seller and the buyer do not have to meet in person. Sales systems such as utilizing internet services for buying and selling online This research was conducted at the Mass Furniture Store using a field research methodology and library research. The Mass Furniture Shop is a shop that sells teak furniture. In selling furniture, it turns out that the shop has problems providing information to the public about the activities that exist in the store. Data processing is still done manually, or, in other words, there is no special program designed to process sales data, so the preparation of sales reports often experiences delays. The Mass Furniture Store's website design for socialization media, ordering media, and online sales media is built with the PHP programming language and MySQL database, and it is expected to optimize product sales, facilitate sales transactions, and make data processing faster, more precise, and more efficient. With the design of the website as a medium for socializing, selling, and ordering goods online, it can provide convenience for users, both the general public and customers, to get to know the Mass Furniture Store more easily, closely, and without being limited by space or time.
Decision Support System for Selecting Candidate of Indonesia Smart University Card Scholarship (Kip-K) recipients at Islamic University of Kuantan Singingi Nopriandi, Helpi; Aprizal, Aprizal; Chairani, Sri
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 6 No. 1 (2023): Jurnal Teknologi dan Open Source, June 2023
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v6i1.2698

Abstract

Islamic University of Kuantan Singingi still selects students to receive Indonesia Smart University Card Scholarship (KIP -K) by looking at the registration documents of new students one by one. In such a system, it spends a lot of time on the selection and also the review of the registration documents of the new students is done by the selection team and the management of Islamic University of Kuantan Singingi, so there are many considerations in this selection. The results of the selection also did not produce a written report on the condition of the first-year students who received the Indonesia smart university Card (KIP -K) scholarship, so this type of system is no longer used effectively. The application of Fuzzy Multiple Attribute Decision Making (FMADM) method can help in determining the weights of the values in each criteria. Using the simple additive weighting method (SAW) makes it easier to add the weighting values for each criterion.
Synthetic Minority Oversampling Technique for Efforts to Improve Imbalanced Data in Classification of Lettuce Plant Diseases Nasution, Nurliana; Feldiansyah, Feldiansyah; Zamsuri, Ahmad; Hasan, Mhd Arief
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 6 No. 1 (2023): Jurnal Teknologi dan Open Source, June 2023
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v6i1.2883

Abstract

In this study we classified lettuce plant diseases. These plant diseases are available in the form of images that have been converted in .csv format to be classified. These plant diseases are available in the form of images that have been converted in .csv format to be classified. Image These plant diseases have been divided into several classes or categories. Then we determine the features of each row and column of the dataset. Each line in the CSV file represents one image, and each column represents one feature Each line in the CSV file represents one image, and each column represents one feature. Then a label is made for each line in the CSV file, namely the class or category where the images are grouped. Thus, so that we get datasets that are ready to be processed with machine learning. However, in processing the dataset, we get imbalanced data. So we added the Synthetic Minority Over-sampling Technique (SMOTE) method to overcome the imbalance that occurs. So that the data can be classified using several algorithms to find the best accuracy.
Design of Rainfall Intensity Measuring Instrument Using IoT-Based Microcontroller Nofri Wandi Al-Hafiz; Helpi Nopriandi; Harianja
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 7 No. 2 (2024): Jurnal Teknologi dan Open Source, December 2024
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v7i2.2898

Abstract

The design of a rainfall intensity measuring device utilizing an Internet of Things (IoT)-based microcontroller aims to offer a more precise, efficient, and real-time solution for rainfall measurement compared to the traditional manual systems. While manual systems are still commonly used, they have significant limitations, including reliance on human observation, slow response times, and measurement inaccuracies. In this study, the designed tool incorporates a tipping bucket rain sensor connected to an ESP32 or ESP8266 microcontroller and a Wi-Fi module to transmit real-time data to a cloud-based IoT platform. The collected data is processed and visualized through graphs accessible via web or mobile applications. This system facilitates continuous rainfall monitoring and provides fast, accurate information that can be applied to disaster mitigation, agricultural planning, and natural resource management. By leveraging IoT technology, this system addresses the shortcomings of manual methods, offering considerable benefits for more timely and data-driven decision-making.
Application of the Scrum Method in the Android-based TPQ Learning Application Ramadani, Willy; Fatdha, T Sy Eiva; Yenni, Helda; Haryono, Dwi
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 6 No. 1 (2023): Jurnal Teknologi dan Open Source, June 2023
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v6i1.3036

Abstract

RA Alhikmah Kandis has the main material, namely learning TPQ (Al-Qur'an Education Park), learning to recognize, read, and memorize hijaiyah letters, daily prayers, and juz amma. With the development of technology, learning can now be supported by various innovations. One of the innovations is to create a mobile-based application for student learning at RA Alhikmah. The application is based on the design results based on the needs of students, teachers, and parents. Making applications using the Scrum method, applications that are built based on a predetermined time, where if the specified time has reached its end, then the application must be finished, is suitable for the Scrum method because its manufacture is based on a predetermined timeframe. Application testing uses the black box testing method to test whether each feature is running properly so that when used by application users, there are no bugs. This application is intended for raudhatul athfal or kindergarten children who are vulnerable aged 5 to 6 years, and this application can be accessed by accompanied by teachers when at school and parents when at home. The results obtained from the application black box testing can run well in all the features in the application. The author hopes that this application can provide the benefit of giving children a new method of learning to recognize hijaiyah letters, memorizing daily prayers, and juz amma in order to provide children's learning interest so that it is more interesting for their learning interest to get to know the Koran from an early age.
Implementation of Data Mining of Organic Vegetable Sales With Apriori Algorithm Fauzi, Ahmad; Yanto, Andika Bayu Hasta; Indriyani, Novita
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 6 No. 1 (2023): Jurnal Teknologi dan Open Source, June 2023
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v6i1.3049

Abstract

In the modern organic vegetable sector, the author observes that there is very tight business competition. Therefore, an effective approach is essential to attract buyers, although restricted sources of new information are one of the hurdles in establishing this business.Association rules are expressed with numerous features that are commonly referred to as (affinity analysis) or (market basket analysis. It was discovered that if consumers buy curly red chilies, they are also inclined to buy cayenne pepper with a 100% confidence level. Likewise, if people buy kale and red curly chiles, they are more likely to buy cayenne pepper with a 100% confidence level. This also applies if consumers buy tomatoes and curly red chilies with a 100% confidence level. In addition, other associations were also observed, such as if consumers buy curly red chilies, they prefer to buy tomatoes with a confidence level of 86%, or if they buy tomatoes and bird's eye chilies, they tend to buy curly red chiles with an 86% confidence level.Likewise, if people buy both cayenne pepper and red curly chili, they are more likely to buy tomatoes with an 86% confidence level. Finally, if customers buy kale and cayenne pepper, they are also likely to buy red curly chilies at an 83% confidence level. Based on the data acquired from this study, it is intended to obtain information about combinations of organic veggies that consumers typically buy together in each transaction, with the intention of improving organic vegetable yields and devising appropriate sales tactics.
Implementation of Push Notification for Monitoring Motor Vehicle Tax Payments (Case Study: Samsat Siak) herwin, Herwin; Andesa, Khusaeri
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 6 No. 1 (2023): Jurnal Teknologi dan Open Source, June 2023
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v6i1.3059

Abstract

In an effort to maximize revenue from the motor vehicle tax, the local government is pursuing numerous strategies, one of which is to introduce the e-Samsat (PAD) program to increase revenue from the motor vehicle tax. However, in the current system, there is no system to monitor these payments. Therefore, many people pay their taxes late. The objectives of this research are: (1) Design and develop a web-based application to monitor tax payments using Whatsapp gateway. Data collection techniques using interviews and direct observation at the research site. The results of this application research can display a list of taxpayers and can add to the list of taxpayers. It also generates outputs in the form of data reports in various forms and types. Designing an application to process vehicle tax data makes it easier for employees to detect late tax payments. The public can learn about tax payments via WhatsApp notifications without having to visit Samsat Siak.
Application of Waterfall Method In Design Of Web-Based Library Information System Program Case Study at Elementary School Warungnangka Kabupaten Subang Akbar, Muhammad Faittullah; Fauzi, Ahmad
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 6 No. 1 (2023): Jurnal Teknologi dan Open Source, June 2023
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v6i1.3065

Abstract

Management of an effective and representative library information system is a necessity for educational units to use a library information system design not only as a requirement but also as a necessity. Elementary School Warungnangka Kabupaten Subang is the focus of research on building a web-based library information system. The data collection methods used are observation, interviews, and case studies. It can be concluded that library management is still not computerized. The design of this information system is carried out using the waterfall method, with the stages of needs analysis, design, implementation of program code using CodeIgniter, and testing using Blackbox so that all processes are running well and as needed. With this library information system, it can simplify the process of borrowing and returning books, speed up library reports, and create added value for the School Accreditation Visitation Program (BAN SM) and School Quality Fulfillment Program (ANBK). This information system will later be able to make information system updates that have been implemented previously, namely the library information system, which is still manual, into a computerized information system.
Student Identification Based on Patterns of Association For Student Misbehaviour Using Frequent Pattern Growth Algorithms Erlinda, Erlinda; Putra, Dwipa Junika; Devegi, Mourend
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 6 No. 1 (2023): Jurnal Teknologi dan Open Source, June 2023
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v6i1.3071

Abstract

Student infractions are incidents often committed by students who break the rules at school. This naturally worries school authorities and overwhelms them with student misbehavior. Student rule-breaking is a common problem that can interfere with a safe and orderly learning environment. The more students break the rules, the greater the impact on several aspects, including student achievement, discipline, suboptimal teaching and learning activities, and students' social lives outside of school. Identifying students who are prone to rule violations can help school officials implement more effective prevention programs. Data mining is a process of extracting information from large data sets to discover patterns and relationships hidden within them. This study aims to identify frequent student infractions using the Frequent Pattern Growth algorithm. The Frequent Pattern Growth (FP -growth) algorithm is used to generate frequent itemsets that are then used in the association rules process. The association rules process aims to find rules or relationships between violations based on the discovered Frequent Itemsets. This process is influenced by predefined minimum support and minimum confidence values. A Minimum Support value of 30% and a Minimum Confidence value of 50% are used to obtain rules with a sufficiently high confidence level. It is expected that the identification results from this study will provide a better understanding of the types of violations commonly committed by students in school. This information can be used by school officials to develop more effective prevention strategies and focus on.
Management Information System Web Based Visitor Data Center on PT. Media Nusantara Citra. Tbk (MNC Media) Kholil, Ishak; Unggara, Dede
JURNAL TEKNOLOGI DAN OPEN SOURCE Vol. 6 No. 1 (2023): Jurnal Teknologi dan Open Source, June 2023
Publisher : Universitas Islam Kuantan Singingi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/jtos.v6i1.3072

Abstract

Information technology is currently developing very quickly. Hardware and software are tools created to facilitate human work. PT Media Nusantara Citra is a company engaged in the field of information media; of course, it is very dependent on information systems in its operations. This is to provide support and make it easy to make decisions. And one of them that is still managed manually is the management of visitor activity data in the PT Media Nusantara Citra data center. Departing from this, the author chose the theme of the web-based Visitor Management Information System at PT Media Nusantara Citra, what is currently happening in the management of visitor data in the data center is the inaccuracy of visitor data every day, and the lack of efficiency in document recording and storage, starting from recording data processing of incoming visitor activities, recording various types of visitor data activities that have been completed, to preparing reports on incoming visitor data activities and various types of visitor activities that have been completed, the authors propose a web-based Visitor Management Information System to be a solution to some of the above, and information system-based visitor data management is expected to increase effectiveness and efficiency in data management.

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