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INDONESIA
JURNAL TEKNIK INFORMATIKA DAN SISTEM INFORMASI
Published by STMIK Global Informatika MDP
ISSN : 24074322     EISSN : 25032933     DOI : -
Core Subject : Science,
Computer Science & IT
JATISI bekerja sama dengan IndoCEISS dalam pengelolaannya. IndoCEISS merupakan wadah bagi para ilmuwan, praktisi, pendidik, dan penggemar dalam bidang komputer, elektronika, dan instrumentasi yang menaruh minat untuk memajukan bidang tersebut di Indonesia. JATISI diterbitkan 2 kali dalam setahun (September dan Maret), makalah yang diterbitkan JATISI minimal terdiri dari 60% dari luar Sumatera Selatan, dan 40% dari Sumatera Selatan. Makalah yang diterbitkan melalui tahap review oleh reviewer yang berpengalaman dan sudah memiliki makalah yang diterbitkan di jurnal internasional yang terindeks SCOPUS.
Arjuna Subject : -
Articles 1,216 Documents
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Notifikasi Temperatur Lebih Pada Photovoltaic Polycrystalline 100 Wp Berbasis IoT Menggunakan Aplikasi Thinger.io Armin Sofijan
JATISI (Jurnal Teknik Informatika dan Sistem Informasi) Vol 10 No 3 (2023): JATISI (Jurnal Teknik Informatika dan Sistem Informasi)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) STMIK Global Informatika MDP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/jatisi.v10i3.4713

Abstract

Abstract Photovoltaic (PV) is a power plant that converts solar radiation into electrical energy through the photovoltaic effect, where the process of generating electrical energy is affected by one factor, that is, an increase in temperature exceed. Excessive temperature rise leads to reduced PV efficiency. More temperature monitoring is required to maintain PV performance, typically, more temperature measurements are constrained by distance, in real time, automatically. The original idea of ​​the author was to use IoT with thinger.io internet application with unlimited remote installation. Thinger.io is an open source platform in IoT used as a user interface or data visualization during monitoring. The monitoring in this study will detect excessive temperature, as well as voltage, current, and solar radiation parameters using an IoT-based application compared to conventional measurements using data loggers. have error rate. The results show that the overheating message only appears when the PV temperature is equal to or above 450C and repeats when the temperature decrease below 450C and then increase again to exceed 450C, the average percentage error is 0.016%, 0.107%, 0.006% and 0.008%.
CONVOLUTIONAL NEURAL NETWORK PADA IDENTIFIKASI VARIAN TANAMAN ANGGUR MENGGUNAKAN RESNET-50 Muhammad Ali Nur Hidayat
JATISI (Jurnal Teknik Informatika dan Sistem Informasi) Vol 10 No 3 (2023): JATISI (Jurnal Teknik Informatika dan Sistem Informasi)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) STMIK Global Informatika MDP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/jatisi.v10i3.4789

Abstract

Identification of grape plant variants is very important, as an initial step to determine the validity of planted grape seeds. Grape variants can be distinguished after the vine bears fruit, but this method takes 8 months to 2 years from planting depending on the care taken. the second fastest way is to look at the shape of the grape leaves, but this method can only be done by people who are experts in recognizing the variants/types of grapes, while ordinary people will find it difficult to tell the variants of the grapes from the shape of the leaves. This study will use the CNN Restnet-50 method to identify grapevine variants based on grape leaf images. There are 150 grape leaf image data used with 3 grape variants consisting of 50 Nizina leaves, 50 Jupiter leaves and 50 Isabella leaves. grape leaf image data resized in pixels, remove background, data augmentation. The system produces a training accuracy rate of 86% while the best validation accuracy is 91%.
Implementasi K-Means Clustering Dalam Pengelompokkan Banyaknya Jumlah Petani Berdasarkan Kecamatan di Provinsi Jawa Barat Muhammad Yamin Nurzaman
JATISI (Jurnal Teknik Informatika dan Sistem Informasi) Vol 10 No 3 (2023): JATISI (Jurnal Teknik Informatika dan Sistem Informasi)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) STMIK Global Informatika MDP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/jatisi.v10i3.4896

Abstract

Farmers play a crucial role in addressing climate change and the global food crisis, but they must adapt to the changing agricultural production system. To help the West Java Provincial Agriculture Service prepare effective farmer empowerment programs, K-Means Clustering can be used to classify farmers in the province based on sub-districts. This research aims to group sub-districts according to their farmer population, and the clustering process has produced two clusters, with the highest cluster comprising 22,120 people.
Implementasi Website Berita Online Menggunakan Metode Crawling Data dengan Bahasa Pemrograman Python Sendi Algifari Rismawan
JATISI (Jurnal Teknik Informatika dan Sistem Informasi) Vol 10 No 3 (2023): JATISI (Jurnal Teknik Informatika dan Sistem Informasi)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) STMIK Global Informatika MDP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/jatisi.v10i3.4902

Abstract

The implementation of online news websites is one of the requirements of the current digital era. This is because more and more people obtain information through the internet, and news spreads faster through online media. One way to obtain information from online news is by using the technique of data crawling. Data crawling is a computer program that automatically retrieves data from the web. This method enables efficient and structured data collection from various sources. In this research, the author will create an online news website using data crawling techniques with the Python programming language. The aim of this study is to create an online news website that can display news from various sources efficiently and systematically. This research will also provide an in-depth discussion of the concept of data crawling techniques and the use of programming languages such as Python and PHP (PHP: Hypertext Pre-processor) to implement online news websites, including the process of retrieving and storing data from various sources. The results of this study are expected to contribute to the development and inspiration for the development of online news websites using data crawling techniques. The research methodology used in this study is the Waterfall method, which is commonly used in software development. This method provides a structured approach to system development, which is used as a reference by the author in determining the research steps. This research also presents previous studies that have used data crawling methods, such as collecting culinary places in Bandar Lampung, collecting sparepart prices at PT Asuransi Sinar Mas, and identifying the needs of the West Nusa Tenggara community during the Covid-19 pandemic. These studies demonstrate the effectiveness of data crawling techniques for data collection and analysis purposes.
Perlindungan Form Website Pada Framework Flask Dengan Metode Regular Expression Mahendra Chevro Susanto
JATISI (Jurnal Teknik Informatika dan Sistem Informasi) Vol 10 No 3 (2023): JATISI (Jurnal Teknik Informatika dan Sistem Informasi)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) STMIK Global Informatika MDP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/jatisi.v10i3.4916

Abstract

This research aims to find out the use of regular expression methods in protecting website forms on the flask framework. The regular expression pattern used in this research is [^A-Za-z0-9@]. In this study, testing was carried out using the black box testing method Equivalence Partitioning technique to create test criteria in website form input. The results of black box testing produce two expectations, namely "Secure Data" and "Insecure Data". The results of this study indicate that the use of the Regular Expression method in website form protection is quite effective. Regular Expression makes it possible to validate the data inputted by users and prevent malicious input by removing invalid characters.
Analisis Daftar Pemilih Tetap Pemilihan Gubernur dan Wakil Gubernur menggunakan Algoritma K-Means Syahrul Dwi Hilda; Apriade Voutama; Yuyun Umaidah
JATISI (Jurnal Teknik Informatika dan Sistem Informasi) Vol 10 No 3 (2023): JATISI (Jurnal Teknik Informatika dan Sistem Informasi)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) STMIK Global Informatika MDP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/jatisi.v10i3.4921

Abstract

Permanent voters list is a very large collection of data in an election. Permanent voters list data is very important for an institution related to this, one of which is a village. Lack of understanding of Data Mining at the village level is a bad thing, because Data Mining is very much needed when associated with a lot of data because one of them can make it easier to group data or clustering with the k-means algorithm which is an effective choice for clustering. In this study using the k-means algorithm clustering method supported by the RapidMiner application. Processing of permanent voter list data will be needed by institutions or related. The results of this research assisted by the rapidminer application with the k-means algorithm clustering method successfully grouped or clustering of the permanent voters list with age and address variables in institutions or those in need, especially in this study in Curug Village, Klari District, Karawang Regency.
DESAIN SISTEM INFORMASI PENYIMPANAN DAN PENGEMBALIAN REKAM MEDIS DENGAN METODE V-MODEL Nafa Alifah Fitriany
JATISI (Jurnal Teknik Informatika dan Sistem Informasi) Vol 10 No 3 (2023): JATISI (Jurnal Teknik Informatika dan Sistem Informasi)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) STMIK Global Informatika MDP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/jatisi.v10i3.4943

Abstract

A hospital medical record loan and retrieval system is an important process in the management of patient medical record files. This process ensures that only authorized individuals can access patient medical information for specific purposes. The borrowing and returning of medical record files must be properly monitored and controlled to reduce the occurrence of lost medical record files in hospitals. This research is motivated by the borrowing and returning system at AMC Hospital which is still done manually, making it difficult for officers to record the borrowing and returning of medical record files. The purpose of this research is to develop a loan and return information system that was previously done manually to be computerized, making it easier for officers to record borrowing and returning medical record files more effectively. Therefore, a concept of designing an information system for borrowing and returning medical record files is needed in the form of a program. The development method carried out in this research is to use the V-model method, and is implemented using Microsoft Visual Studio 2010 and Microsoft Access. The results of this study are expected to facilitate medical record officers in recording the process of borrowing and returning medical record files quickly and effectively.
Perancangan dan Implementasi Sistem Aplikasi Penjualan Sparepart Bus dan Truk Berbasis Web Menggunakan Framework Laravel Hertanto Mulianto; Eko Sediyono
JATISI (Jurnal Teknik Informatika dan Sistem Informasi) Vol 10 No 3 (2023): JATISI (Jurnal Teknik Informatika dan Sistem Informasi)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) STMIK Global Informatika MDP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/jatisi.v10i3.4983

Abstract

Toko Kartika Motor Tegal is a shop that offers various kinds of spare parts for buses and trucks. We provide all kinds of spare parts for buses and trucks for purchase by the general public, especially residents of Tegal city. However, there is still no online transaction application for sales and purchases. The purpose of this study is to develop and implement a web-based spare parts sales system application for Toko Kartika Motor Tegal using the Laravel framework. Therefore, Toko Kartika Motor Tegal developed a web-based prototype application to sell spare parts for buses and trucks. The application can enable customers to easily purchase and search for spare parts without going to the store in person. This is the result of design considerations for this application.
Desain Sistem Informasi Rekam Medis Indeks Penyakit Dengan Metode Agile Adellia Permatasari Hartono; Yuda Syahidin .; Irda Sari .
JATISI (Jurnal Teknik Informatika dan Sistem Informasi) Vol 10 No 3 (2023): JATISI (Jurnal Teknik Informatika dan Sistem Informasi)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) STMIK Global Informatika MDP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/jatisi.v10i3.5013

Abstract

This study aims to find out as well as simplify and speed up officers in processing patient data and preparing reports, designing an information system for emergency room patient visits also intends to process patient data more quickly and effectively. This study uses a qualitative method with a descriptive approach. The data collection technique used is by means of observation, interviews, and supplemented by literature study. While the development method uses agile methods. The problems found in this study are: There is no information system for emergency patient visits, the patient visit data for emergency departments is still filled in using Microsoft Excel. With the creation of this information system, officers can process patient data quickly and easily because the computerized system is more organized and better integrated than before.
Perancangan dan Implementasi Sistem Informasi Penjualan Handphone Berbasis Web Menggunakan Framework Laravel Yakobus Kevin Dean Prasetyo; Eko Sediyono
JATISI (Jurnal Teknik Informatika dan Sistem Informasi) Vol 10 No 3 (2023): JATISI (Jurnal Teknik Informatika dan Sistem Informasi)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) STMIK Global Informatika MDP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/jatisi.v10i3.5023

Abstract

Tatto Cellular is a business entity located in Tegal, which is engaged in selling cellphones. Tatto Cellular has problems with ordering goods, because currently sales are still manual. The purpose of this research is to produce an online store website with the Laravel framework that can be used to sell new and old cellphones. The process of designing an online shop website on Tatto Cellular uses the Laravel framework. System modeling uses UML. Data collection methods used in this study are interviews and observation. The results of this study are to produce an online shop website software at Tatto Cellular using the Laravel framework which functions to expand product marketing and make shopping faster and more convenient for consumers without having to come directly to the store.

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