JIIFKOM (Jurnal Ilmiah Informatika dan Komputer)

Sistem Informasi Manajemen Fotografi Sebagai Media Promosi Pada Belitong Photography

Hafiz Fadholi — 2024-12-24

Belitong Photography is a company engaged in photography, graphic design, and videography. Belitong Photography was founded in 2012. The problems that exist in Belitong Photography are ordering service packages still using telephone and social media, data recapitulation is still manual, Belitong Photography does not yet have a website-based application system, and limitations in presenting data and information accurately and quickly which results in responsiveness to potential customers. The research method used is a qualitative method. From the research and implementation that has been carried out by the author on “Photography Management Information System as a Promotional Media at Belitong Photography” it can be concluded that this research is able to produce a photography management information system at Belitong Photography which is used to order or reserve services such as photographer, videographer, and drone pilot services. In addition, this system can also be used to purchase photos and help companies to expand the promotional reach of the Belitong Photography company. This research was able to find out how the management information system works at Belitong Photography. With the functioning of the photography management information system, Belitong Photography can provide more professional and responsive services to customers and potential customers.

Sistem Informasi Pembayaran SPP Pada SMK AL MUHAMMAD Menggunkan Python dan MySQL

Joko Handoyo — 2024-12-24

The School Payment System at Al Muhammad Cepu Vocational Hight School lis still conventional by means of the financial staff recording on the student payment card then the payment data is manually recapitulated in the book. When recording payments, searching for data and making reports of school contributions and student worksheets take a long time because the finance department staff still use the conventional bookkeeping system, so that if at any time the treasurer or school leadership requires data payment reports, financial staff still search in a book then make a report. Meanwhile, that is what makes the current school payment system less effective and efficient because it takes a long time. The purpose of research is the design, development and implementation of the SPP payment information system to assist the payment service process and payment data management using a WEB & DB MYSQL-based information system. The design of information systems is modeled into diagrams in UML (Unified Modeling Language) and the method of developing the System Development Life Cycle (SDLC) with the Waterfall model. This Mobile Based Payment Information System research is expected to be able to assist financial officers in the payment management process to make it easier.

Pengembangan Sistem Pakar untuk Diagnosis Penyakit pada Tanaman Padi Menggunakan Teknik Forward Chaining

Fahreza Alhadi — 2024-12-24

Rice is an important commodity in food security, but its productivity is often threatened by diseases such as Tungro and Yellow Dwarf. Diagnosis of rice diseases usually requires special expertise, which is not always available to farmers. To overcome this, this study aims to develop an expert system based on the forward chaining method to diagnose diseases in rice plants. This system works by identifying symptoms reported by users and matching them with relevant rules. In the test simulation, when symptoms G001, G002, G003, G004, G005, G019, and G020 were detected, the system successfully identified two possible diseases, namely Tungro (R001) and Yellow Dwarf (R005). The results of the analysis showed that Tungro disease had the highest probability of 100%, while Yellow Dwarf was 40%. Thus, the main diagnosis given by the system was Tungro. These findings prove that the forward chaining method is effective in providing accurate diagnoses based on detected symptoms, so it can be a reliable solution to support disease control in rice plants.

Pengembangan Sistem Praktek Kerja Lapangan (e-PKL) Dengan Presensi Berbasis AFIS Pada Dinas Komunikasi dan Informatika Pemkab Blora

M. Ramdhan S — 2024-12-24

Field Work Practices (PKL) are part of the learning for pupils or students which is carried out in the world of work within a certain period of time in accordance with the curriculum and needs of the world of work (Permenaker No. 6 of 2020). DINKOMINFO in Blora Regency has responsibility for managing Information and Communication Technology (ICT). DINKOMINFO opens internship or PKL opportunities for pupils and students from various places. However, in 2022, the management of street vendors at DINKOMINFO will still be less than optimal. The registration, selection and reporting process takes a long time due to the large number of registrants. Apart from that, the street vendor attendance system still uses a manual method with signatures on paper, which has weaknesses due to the potential for fraud and additional costs. The aim of this research is to develop a field work practice system (e-PKL) with AFIS-based attendance at the Blora district government DINKOMINFO. The development method used in developing this website is the waterfall model. The results of the functionality testing state that the implementation of the e-PKL information system is feasible in terms of functionality, with a score of 80% in blackbox testing.

Systematic literature review: Pemanfaatan Internet of Things pada Teknik Perancangan Biogas

Puput eka suryani — 2024-12-24

One of the alternative energy that is massively developed is biogas production from biomass raw materials. The utilization of biogas has not been maximized considering that this system still requires a lot of development, both in terms of financing, operations, and maintenance. The utilization of IOT has expanded in many fields, by transforming manual forms into automatic commands via the internet. This transition can certainly provide many benefits ranging from energy savings, efficiency, accuracy and high summary. The integration of IOT in biogas design techniques can increase opportunities to maximize renewable energy. The purpose of this study was to determine the role of IOT utilization in biogas production systems. Based on reference sources in the form of article publications that have been indexed by Google Scholar, it can be concluded that the application of IoT in biogas production plays an important role in increasing efficiency, real-time monitoring, and automation processes. The application of IoT technology has been proven to be able to increase the effectiveness of anaerobic fermentation management on a laboratory scale and an industrial scale. The role of IoT in the biogas process Most of the focus is on the monitoring section, although overall the use of IoT includes sensoring units, control units, communication units. Types of instruments that are often used include MQ-7 for temperature, humidity, and CO2 sensors. Oxygen gas detection uses the ME2-02 sensor. Methane concentration monitoring using MQ-4 detector. pH value using PH4502C measured sensor. Pressure reading using BMP 180 sensor.

Aplikasi Sistem Pakar Untuk Konsultasi Perilaku Di Sekolah Menggunakan Metode Forward Chaining

Geovanda Kevin — 2024-12-24

Student behavior in schools is often an important concern in the learning process. Each student has different characteristics and needs, so the right approach is needed to help overcome the problems that arise. One solution to overcome this is to use an expert system application for student behavior consultation. This study aims to develop an expert system application for student behavior consultation in schools using the forward chaining method. System testing showed 100% success through the blackbox method, with results as expected. This application is useful in providing direction, motivation to students, and making it easier for teachers to handle student problems.