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All Journal JSM (Jurnal SIFO Mikroskil) Jurnal Informatika Jurnal ULTIMA InfoSys Teknomatika (Jurnal Teknologi dan Informatika) Journal of Soft Computing Exploration Jurnal Pengabdian Mitra Masyarakat (JPMM) Journal of Student Research Exploration Jurnal Pengabdian Masyarakat (JURDIMAS)
Solehatin, Solehatin
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Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Languange, Linguistic, Communication & Media Medicine & Pharmacology Social Sciences Other

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Sistem Administrasi Surat Masuk dan Surat Keluar STIKOM PGRI Banyuwangi Solehatin, Solehatin; Fatmawati, Holimah
Teknomatika Vol 8 No 1 (2018): Teknomatika Vol 08 No 01 Maret 2018
Publisher : Sekolah Tinggi Manajemen Informatika dan Komputer PalComTech

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pengelolaan surat menyurat dalam suatu Sekolah Tinggi memegang peranan penting dalam proses administrasi. Dalam hal ini sistem tata persuratan menjadi salah satu faktor yang berpengaruh dalam pengelolaan surat menyurat, sehingga diharapkan proses pengelolaan surat baik, seperti surat yang masuk, surat keluar, maupun surat perjalanan dinas dapat dilakukan dengan lebih baik, cepat, dan mudah. Dengan adanya suatu aplikasi administrasi surat menyurat dapat mengurangi pemanfaatan waktu untuk pengarsipan,  dapat memperkecil kemungkinan terjadinya kesalahan pencatatan, mempermudah pengontrolan surat dan memudahkan kita dalam penggunaannya jika sewaktu – waktu dibutuhkan. Tahapan dari metode penelitian yaitu antara lain requirements analysis, design, coding, testing dan maintanance. Sistem administrasi ini digunakan untuk memudahkan dalam proses pengelolaan surat menyurat menggunakan bahasa pemrograman C# dan My SQL yang digunakan sebagai solusi dari permasalahan tersebut. Dari solusi tersebut dihasilkan sebuah aplikasi berbasis desktop yang bermanfaat untuk membantu proses administrasi surat menyurat. Aplikasi yang dihasilkan dapat memproses data dengan baik mulai dari input data hingga print out yang berupa hardcopy.  Kata kunci— Surat Masuk, Surat Keluar,  MySQL, C#
Aplikasi Berbasis Web Untuk Pendeteksian Jenis Bunga Menggunakan Algoritma K-NN Solehatin Solehatin
Jurnal SIFO Mikroskil Vol 19, No 2 (2018): JSM Volume 19 Nomor 2 Tahun 2018
Publisher : Fakultas Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (433.271 KB) | DOI: 10.55601/jsm.v19i2.540

Abstract

Flowers are part of plants that have a variety of types and forms. Because of the many varieties of flowers it is sometimes difficult to know the name of a flower that we know. It takes a data that can provide clear information about the name of the interest to be searched for the name of the interest. So needed an application that can provide information from the name of flowers through the detection of interest from a flower picture. Flower type detection can be done by knowing countour and color of flowers and using K-NN method for the classification of types of flowers. So in this study made a web-based application for the detection of interest types because later can help the detection of types of flowers quickly and easily online. This application will provide information related to the interest in the search related to the name of the interest. From the results of research conducted to identify the classification of 74.89%.
Mobile e-detection of Banyuwangi’s citrus fruit maturity using k-nearest neighbor Chairul Anam; Solehatin Solehatin
Jurnal Informatika Vol 14, No 3 (2020): September 2020
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/jifo.v14i3.a18183

Abstract

Banyuwangi is the largest oranges-producing city in East Java, and the orange produced is Siamese citrus fruit. Siamese is Banyuwangi local citrus fruit often found at the harvest time and has a sweet taste. To determine the citrus fruit level, people can detect it from the color and texture. In this modern era, people can use an application to determine the citrus fruits' maturity level. From the elements of color and texture, this research will add the citrus fruit's contours, namely the pore size of the citrus fruit and the distance between the curve of the tip of the orange. Taking pictures of citrus fruits will be following the application stages that will be used as the image of inputting the data. The detection is then conducted using the K-NN method based on several criteria based on the input image after the feature extraction process. The feature extraction stages are segmentation, normalization, thresholding, and thinning, which will be produced in several criteria: the maximum RGB value, the minimum RGB value, pore size, and the distance between the tip's curve of the orange. The research results that have been carried out are based on the research stages to get a similarity percentage following the inputted data. The E-Detection application can provide information to citrus farmers, especially beginner citrus farmers, to know the level of fruit maturity oranges to be harvested.
Android Based E-Questionnaire for WIFI Services Solehatin Solehatin; Chairul Anam
Jurnal Informatika Vol 13, No 2 (2019): July 2019
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1143.307 KB) | DOI: 10.26555/jifo.v13i2.a13483

Abstract

In the Banyuwangi regency area there is a wifi service that is specifically for students, government agencies, and urban and rural communities. Hopefully everything can be done quickly and easily by utilizing internet services. To find out the level of utilization of existing services, research is conducted by making an information system. In this study an application system made based on Android using a questionnaire. The application is made based on android in the form of an E-Questionnaire that can help to access and find out the level of utilization of wifi service
Pendampingan Penggunaan Aplikasi Pendeteksian Kematangan Jeruk Berbasis Android Untuk Petani Jeruk Desa Bulurejo Purwoharjo Banyuwangi Solehatin Solehatin; Mirsa Khamilawati; Muhammad Nur Cholis
Jurnal Pengabdian Mitra Masyarakat (JPMM) Vol 3, No 1: April (2021)
Publisher : Universitas Amikom Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (107.23 KB) | DOI: 10.35671/jpmm.v3i1.1240

Abstract

Kemajuan ilmu pengetahuan dan teknologi semakin pesat di segala bidang, tidak ketingalan pula di bidang pertanian yang banyak memanfaatkan teknologi. Dalam dunia pertanian, petani menginginkan adanya sebuah aplikasi yang bisa digunakan untuk deteksi kematangan buah jeruk. Para peneliti akhirnya menciptakan alat dari hasil penelitian, sehingga pada bidang pertanian prediksi dan pendeteksian terhadap tanaman juga sudah mulai dilakukan dengan kemajunan dunia teknologi informasi. Pendeteksian yang dilakukan di dunia pertanian salah satu contoh yaitu pendeteksian kematangan buah jeruk dengan menggunakan sebuah aplikasi berbasis web. Aplikasi yang dibuat dengan memanfaatkan ilmu citra gambar yang dihasilkan dengan mengambil gambar buah jeruk berdasarkan color dan countournya. Kemudahan penggunaan aplikasi dapat dilakukan dengan memanfaatkan gadge dan layanan internet dalam mengakses aplikasinya. Pendampingan penggunaan aplikasi kepada para petani dibutuhkan agar memaksimalkan penggunaan aplikasi deteksi oleh para petani. Hasil aplikasi nantinya dapat dimanfaatkan oleh petani jeruk untuk mendeteksi kematangan buah jeruk sebelum di panen agar dapat melakukan panen semaksiamal mungkin. Sehingga dengan adanya pendetesian kematangan buah jeruk dapat memaksimalkan hasil panen petani jeruk dan terbuangnya buah yang tidak layak dipanen akan sedikit. Maka perlu adanya sosialisasi dan pelatihan aplikasi ini terhadap para kelompok petani buah jeruk Kata Kunci: Pendeteksian, Buah Jeruk, Android.
Enhance the User Interface Design of the booking application at Rana Photo Studio by applying the User-Centered Design (UCD) method Nuria, Putri; Septiana E.P, Ellyv; Safitri, Ayin Dewi; Solehatin, Solehatin
ULTIMA InfoSys Vol 15 No 1 (2024): Ultima Infosys : Jurnal Ilmu Sistem Informasi
Publisher : Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31937/si.v15i1.3463

Abstract

The goal of this research is to create an interface design for a photo studio booking application. The User Centered Design (UCD) method will be used to prioritize the user interface and user experience. The success of the UI/UX design will be validated by involving users directly throughout the development cycle using UCD principles. This will include collecting feedback and continuously improving the design based on user input. The research conducted in this study involved the User Created Design method, which utilized an interactive user interface to enable easy booking of studios with a convenient and efficient booking system for customers to use anywhere and anytime. Online booking overcomes the challenge of scheduling difficulties. The information system is treated with accuracy and appropriateness to ensure direct user accessibility. The research was conducted in three stages, starting with the initial stage of data collection and literature study, followed by the UCD Method Development stage, where the method was developed and solutions to early-stage problems were sought. The final stage included a decision-making process based on the conclusions drawn from the insights of five audiences. Through the application of the User Centered Design method, this research has successfully developed a UI/UX design that meticulously takes into account the users' needs during the studio photo booking process. The evaluation results derived from user feedback has increased the system's effectiveness, provided an intuitive and delightful user experience, and ensured optimal user engagement throughout the entire ordering journey. Based on the evaluation results of user responses, it can be concluded that the system has been successful in providing an intuitive and satisfying experience. Users have given positive feedback regarding the effectiveness of the user interface (UI) and user experience (UX), which indicates significant improvements in system navigation and the ease of the ordering process. A deep understanding of user needs, along with continuous iteration based on feedback, has resulted in a positive experience and ensured a high level of satisfaction with the use of this studio photo booking system. Keywords: Information System, UI/UX, User-Centered Design (UCD), Online Booking.
Design and building system analysis on the smart fisheries village (SFV) website at the banyuwangi fisheries training and counseling center Khotijah, Adinda Inne; Solehatin, Solehatin
Journal of Soft Computing Exploration Vol. 5 No. 3 (2024): September 2024
Publisher : SHM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52465/joscex.v5i3.360

Abstract

This research aims to analyze and design a smart fisheries village-based website system to facilitate back-end, front-end, and UI/UX designers in the application of website creation according to the needs desired by the agency and with an organized database so that the creation of data reports will be faster. The early stages of the research began with the identification of the the specific needs of fishing villages and involved an in-depth analysis of the system needs that supported the vision of the Smart Fisheries Village. The design began with data collection consisting of observation methods and interviews, where researchers interviewed the authorities. In this method, the author gives 5 questions to the user, data analysis, and design of the Unified Modeling Language (UML). The design of this SFV web system uses a Unified Modeling Language (UML), which involves the use of diagrams and UML notation to describe various aspects of the system visually. The results of this study include UML diagrams, which encompass activity diagrams (for users and admins), flow diagrams (for users and admins), use case diagrams (for users and admins), and class diagrams that have undergone 4-5 iterations. The design of the Smart Fisheries Village website system is necessary to improve the welfare of the fishing village. Contributions of this research include the standardization of modeling, increased productivity, improved analysis and planning, and improved understanding. Previous research might have concentrated on a single type of system or domain. However, research should be expanded to various types of systems and industries.
Augmented reality development using multimedia development life cycle (MDLC) method in learning media Solehatin, Solehatin; Aslamiyah, Sulaibatul; Pertiwi, Dwika Ananda Agustina; Santosa, Kevin
Journal of Soft Computing Exploration Vol. 4 No. 1 (2023): March 2023
Publisher : SHM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52465/joscex.v4i1.118

Abstract

Practical classroom learning in the multimedia department requires props, where props range from damage. To address this need, learning media are made by applying Augmented Reality. Learning media presents actual images without holding and seeing the objects in real terms so that there is no damage to the props. This research was conducted to create learning media for students of SMK Negeri 1 Banyuwangi majoring in multimedia as an Android-based teaching aid. Stages of research using the development method in the form of Multimedia Model Life Cycle (MDLC). The concept stage analyzes and applies the Augmented Reality (AR) method, the design stage performs application planning according to the needs of learning media. The data collection stage conducted interviews with teachers and students while the stages of making learning media used Blender, Unity and Visual Studio software. At the trial stage of the application by making a guidebook, it was carried out for students at SMK Negeri 1 Banyuwangi. For the stages of distributing learning media using the Likert scale method through distributing questionnaires. The results of the application trials and questionnaire distribution, the responses of students about learning media, the results show the interpretation of respondents by combining a value of 72.22%, which means students accept this learning media. The results of this research can create learning media for multimedia majors that can reduce the risk of damage to props and provide cool and fun learning media.
Application of the KNN method to check soil compatibility using a microcontroller for android-based banyuwangi citrus fruit plants Solehatin, Solehatin; Hadiq, Hadiq; Pertiwi, Dwika Ananda Agustina
Journal of Soft Computing Exploration Vol. 4 No. 3 (2023): September 2023
Publisher : SHM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52465/joscex.v4i3.197

Abstract

The city of Banyuwangi needs a touch of information technology in the agricultural sector, namely in the process of planting orange fruit, because orange fruit planting is carried out continuously to meet export needs. Citrus fruit planting is sometimes carried out without paying attention to the existing soil nutrient content, this condition can result in less than optimal harvest results. The research was carried out by creating a soil nutrient detection application with the aim of providing information to farmers about the soil nutrient content including nitrogen, calcium, phosphorus, pH and moisture resistance before planting citrus fruit. From the results of trials conducted by researchers with farmers based on various types of soil used as trial data, the information shows a match of 89.6%. The results of the research produced an Android-based soil nutrient checking application that farmers can use to check soil nutrients when planting citrus fruit. In conducting the research, the researcher created an application by applying the KNN method and utilizing a microcontroller to input the data. By combining methods and tools, microcontrollers can assist the implementation process so as to provide information in the form of soil suitability for planting citrus fruit based on the nutrient content of the soil being examined. The contribution made from the research results is the application of a KNN method which is used to check soil nutrients so that it can maximize the results of the detection carried out. Meanwhile, another contribution is the use of a tool in the form of a microcontroller which is used to automatically input data which can be obtained using the Bluetooth service in the soil nutrient check application.
Comparison of the suitability of the otsu method thresholding and multilevel thresholding for flower image segmentation Hadiq, Hadiq; Solehatin, Solehatin; Djuniharto, Djuniharto; Muslim, Much Aziz; Salahudin, Shahrul Nizam
Journal of Soft Computing Exploration Vol. 4 No. 4 (2023): December 2023
Publisher : SHM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52465/joscex.v4i4.266

Abstract

The digital representation of flowers, characterized by their vivid chromatic attributes, establishes them as viable candidates for deployment as input imagery within the object recognition paradigm. Within the context of object recognition, the imperative of a proficient image segmentation process is underscored, serving to effectively discern the object from its background and, consequently, optimizing the efficacy of the object recognition process. This research unfolds through a methodologically structured tripartite framework, encompassing the initial stage involving input imagery, the subsequent intermediate phase dedicated to image segmentation, and a conclusive stage centered on the quantitative evaluation of methodological outcomes. The second stage, focusing on image segmentation, employs the Otsu thresholding and multilevel thresholding methods. The subsequent third stage involves a thorough assessment of segmentation outcomes through the application of quantitative metrics, including Peak signal-to-oise ratio (PSNR) and Root Mean Square Error (RMSE). Empirical investigations, incorporating a diverse array of floral input images, reveal a conspicuous inclination towards a specific segmentation methodology. Specifically, the Otsu Thresholding method emerges as the more judicious choice relative to multilevel Thresholding, demonstrating superior performance with a diminished RMSE value and an augmented PSNR value, substantiated by an average RMSE value. This research is propelled by the overarching objective of discerning the most optimal method for the segmentation of flower images, particularly in the face of diverse input images. Its significant contribution lies in providing nuanced insights into the discerning selection of segmentation methodologies, attuned to the variability inherent in diverse forms of input imagery, thereby culminating in optimized outcomes within the domain of flower image recognition. Where did these results come from? please show it in the sub-discussion.
Co-Authors Aslamiyah, Sulaibatul Chairul Anam Djuniharto Djun Fatmawati, Holimah Hadiq, Hadiq Khotijah, Adinda Inne Mariam, Mualifatul Rizma Mirsa Khamilawati Much Aziz Muslim Muhammad Nur Cholis Nuria, Putri Panduwika, Panduwika Pertiwi, Dwika Ananda Agustina Safitri, Ayin Dewi Salahudin, Shahrul Nizam Santosa, Kevin Septiana E.P, Ellyv Shinta Febriyanti, Shinta