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Journal : Jurnal Ilmiah Informatika dan Komputer

System Monitoring Calibration Oil and Gas Equipment at the Cepu Oil and Gas PPSDM Instrumentation Workshop Using Java Netbeans Muksan Junaidi; Nurul Saidah
JIIFKOM (Jurnal Ilmiah Informatika dan Komputer) Vol 1 No 2 (2022): July
Publisher : Jurusan Informatika STTR Cepu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51901/jiifkom.v1i2.238

Abstract

Information on calibration reports of oil and gas equipment at the Instrumentation Workshop at the Cepu Oil and Gas Human Resources Development Center (PPSDM Migas) is still not real time, and the filing of reports is still manual in a special cabinet. Often constrained in the process of searching for documents, and confusing information on repair status and recalibration schedule. The purpose of this study was to develop a Calibration Monitoring System for Oil and Gas Equipment at the Instrumentation Workshop at PPSDM Migas Cepu, to facilitate monitoring of the calibration process, search for data, reduce paper usage, and update information on equipment repair status. Research data from calibration reports in 2017 were 113 and in 2018 there were 79 reports. Using UML (Unified Modeling Language) modeling and Java Netbeans programming language. The results of the research are a monitoring system for equipment calibration at the Instrumentation workshop, and it has been tested functionally with blackbox testing, 97% successful in accordance with its function.
Pemodelan Dicision Tree Untuk Analisis Penjualan Barang Pada Koperasi Dwi Makmur Desa Menden Junaidi, Muksan SAN; Valentika, Mia Nanda; Wibawa, Eka Satria
JIIFKOM (Jurnal Ilmiah Informatika dan Komputer) Vol 3 No 2 (2024): JIIFKOM
Publisher : Jurusan Informatika STTR Cepu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51901/jiifkom.v3i2.439

Abstract

The Dwi Makmur Menden Cooperative located in Mendenrejo Village, which is engaged in savings and loan businesses and goods stores. Service problems often arise in stores due to running out and delays in stock of goods. The purpose of this research is to produce a rule or rules between goods that are often sold simultaneously with classification techniques and to determine the level of consumer purchases in associations between product combinations. The research data is taken from the sale of goods for the 2020 period, where there are often problems with the availability of goods on stock cards. The decision tree algorithm from the rapidminer application will be used as a classification process tool. The results from the decision tree clearly show that the import results from selling prices that are categorized as in demand are sales of goods greater than (>) than 87250, while those categorized as not selling are sales of goods that are less than (<) than 87250. With unit prices less than (<) 75000 and the unit price is greater (>) than 75000.
Pengembangan Sistem Praktek Kerja Lapangan (e-PKL) Dengan Presensi Berbasis AFIS Pada Dinas Komunikasi dan Informatika Pemkab Blora S, M. Ramdhan; Junaidi, Muksan
JIIFKOM (Jurnal Ilmiah Informatika dan Komputer) Vol 4 No 1 (2025): JIIFKOM
Publisher : Jurusan Informatika STTR Cepu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51901/jiifkom.v4i1.488

Abstract

Praktik Kerja Lapangan (PKL) merupakan bagian dari pembelajaran bagi pelajar atau mahasiswa yang dilaksanakan di dunia kerja dalam kurun waktu tertentu sesuai dengan kurikulum dan kebutuhan dunia kerja (Permenaker No. 6 Tahun 2020). DINKOMINFO di Kabupaten Blora memiliki tanggung jawab dalam pengelolaan Teknologi Informasi dan Komunikasi (TIK). DINKOMINFO membuka peluang magang atau PKL bagi pelajar dan mahasiswa dari berbagai tempat. Namun, pada tahun 2022, pengelolaan PKL di DINKOMINFO masih terbilang kurang optimal. Proses pendaftaran, seleksi, dan laporan memakan waktu lama karena jumlah pendaftar yang banyak. Selain itu, sistem presensi PKL masih menggunakan metode manual dengan tanda tangan di atas kertas, yang memiliki kelemahan terhadap potensi kecurangan dan biaya tambahan. Tujuan dari penelitian ini adalah mengembangkan sistem praktek kerja lapangan (e-PKL) dengan presensi berbasis AFIS pada DINKOMINFO pemkab Blora. Metode pengembangan yang digunakan dalam pengembangan website ini adalah model waterfall. Hasil pengujian functionality menyatakan bahwa implementasi sistem informasi e-PKL layak dari segi functionality, dengan nilai 80% pada blackbox testing.