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INDONESIA
The Journal of Information Technology, Computer Science, and Electrical Engineering
ISSN : -     EISSN : 30464900     DOI : https://doi.org/10.30596/jitcse
Core Subject :
The Journal of Information Technology, Computer Science, and Electrical Engineering (JITCSE) is a premier publication dedicated to advancing research and innovation at the intersection of these dynamic fields. With a focus on cutting-edge developments and emerging trends, JITCSE serves as a vital platform for scholars, researchers, and practitioners to share their latest findings and insights. Covering a broad spectrum of topics including software engineering, artificial intelligence, network security, digital systems, and renewable energy, JITCSE showcases rigorous and impactful research that drives technological progress forward.
Arjuna Subject : -
Articles 198 Documents
Design of a web-based project planning system using the Laravel framework at PT. Globalindo Lestari Utama Sahrial; Heni Wulandari; Irwan; Dedi Gunawan
Journal of Information Technology, computer science and Electrical Engineering Vol. 1 No. 2 (2024): June-September 2024
Publisher : Yayasan Sinergi Multidimensi Kreatif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jitcse.v1i2.69

Abstract

PT. Globalindo Lestari Utama is a technology startup company engaged in information and communication. As a growing startup, PT. Globalindo Lestari Utama requires an effective project management system to overcome various challenges such as difficulty in monitoring work progress, unstructured task delegation, and unclear work estimate recording. In addition, reporting via WhatsApp groups is often missed because it is mixed with other chats, thus hampering the efficiency of project monitoring. This study aims to design and implement a web-based project planning system using the Laravel framework. This system is designed to provide features for monitoring work progress, managing and assigning structured tasks, and recording accurate work estimates. The project manager will create project data, then delegate tasks to the lead developer. The leader will break down these tasks and delegate them again to the developers. The method used in this study is the Waterfall model, which includes the stages of needs analysis, system design, implementation, testing, and maintenance. The Laravel framework was chosen because of its ability to provide a strong structure, security, and ease in developing web applications. The implementation of this system aims to improve the efficiency of project management and ensure that project reports and updates are no longer missed in group chats. The results of the implementation show a significant increase in the efficiency of project management at PT. Globalindo Lestari Utama. This system allows project managers and leader developers to document, manage, and delegate tasks more effectively. The conclusion of this study is that a web-based project planning system using the Laravel framework can overcome project management problems at PT. Globalindo Lestari Utama and improve the company's overall performance.
Design and Construction of Computer Numeric Control (CNC) Machines Based on Microcontrollers Iqbal rasikin; Hamdani; Pristisal Wibowo
Journal of Information Technology, computer science and Electrical Engineering Vol. 1 No. 3 (2024): October 2024
Publisher : Yayasan Sinergi Multidimensi Kreatif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jitcse.v1i3.71

Abstract

Computer Numerical Control (CNC) is a technology that allows automatic control of machine tools through programmed commands. This research aims to design and build microcontroller-based CNC machines for material cutting applications. The use of microcontrollers as the main control is expected to provide flexibility and efficiency in CNC machine operations.The research methodology includes the stages of conceptual design, component selection, electronic system manufacturing, operational testing, and engine performance evaluation. The designed CNC machine uses a microcontroller controller to drive the stepper motor and control the cutting process based on G-Code data. The results show that this microcontroller-based CNC machine is able to produce cuts with an adequate level of accuracy and precision for material processing applications. Performance evaluations show that the machine can operate a wide range of sizes and types of cuts with consistent results. The implementation of microcontroller-based CNC machines can be an effective alternative in the development of material processing technology with reliable and adaptive automatic control to various industrial applications.
Study on the Reliability of Capacitor Charging Factor Method in Design Solar Test Simulator Panel Surya Howard Sifo; Amani Darma Tarigan
Journal of Information Technology, computer science and Electrical Engineering Vol. 1 No. 3 (2024): October 2024
Publisher : Yayasan Sinergi Multidimensi Kreatif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jitcse.v1i3.72

Abstract

This study aims to examine the reliability of the capacitor charging factor method in the design of Solar Test Simulator for Solar Panels. The equipment used is the I-V Tracer, which functions to read the current and voltage characteristic values of the Solar Panels. The value readings on the Solar Panel are greatly influenced by the surrounding environmental conditions and aim to evaluate whether the performance of the panel is in accordance with the available datasheet. The method used to obtain maximum performance data is to perform a short circuit on the output of the solar panel. The data is recorded through a capacitor charging system, where variations in capacitor values are used to determine the optimal component size to display the characteristic curve of the Solar Panel. The final results of the study show that capacitive loads can display the shape of current and voltage curves well through capacitor charging factor monitoring. Tracing the voltage variation in the solar cell and the calculation of the charging current on the capacitor shows that the current generated is relatively small. The 3300 μF capacitor was chosen because it was able to display a curve shape that matched the simulation in the PSIM program. The use of MOSFETs results in real-time charging of capacitors with fast readings in milliseconds.
Design and Build Microcontroller-Based Computer Numerical Control (CNC) Machine Iqbal Rasyidin; Hamdani; pristisal
Journal of Information Technology, computer science and Electrical Engineering Vol. 1 No. 3 (2024): October 2024
Publisher : Yayasan Sinergi Multidimensi Kreatif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jitcse.v1i3.73

Abstract

Computer Numerical Control (CNC) machining is a system that allows automatic control of machine tools using graphically depicted commands. This study was conducted to determine and create microcontroller-based CNC machines for material processing. It is expected that the use of microcontrollers as the main control instrument will allow CNC machines to operate more flexibly and efficiently. The approach to conducting research includes conceptual planning, component selection, electronic system development, operational management, and performance evaluation. CNC machines are designed to use microcontrollers to drive stepper motors and control the motorization process using G-Code data. The findings of the study show that microcontroller-based CNC (computer numerical control) machines can produce outputs with the accuracy and pressure required for material processing applications. According to the results of the performance evaluation, the machine can operate in different time spans and customer types while providing consistent results. As a result, the use of microcontroller-based CNC machines has the potential to be an effective alternative in the development of material processing technologies with automatic controls that can be accessed and adapted for a wide range of industrial applications.
Implementation Of New Energy In Monitoring The Design And Construction Of Plant Watering Systems Jeica Sampe Rante; yoffi Andinata
Journal of Information Technology, computer science and Electrical Engineering Vol. 1 No. 3 (2024): October 2024
Publisher : Yayasan Sinergi Multidimensi Kreatif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jitcse.v1i3.74

Abstract

Watering plants, especially orchids, requires special attention as these plants have an air humidity limit between 60-80% RH and an ambient temperature between 18–34°C. Improper watering can cause orchid plants to become too moist or dry. In Baru Village, East Jakarta, the one million orchids program faces challenges because watering is still done manually without humidity and temperature control. With about 200 pots of orchids to be watered daily, this process relies heavily on human labor.This service activity aims to implement a microcontroller-based automatic watering system for orchid plants in Baru Village. The system uses a DHT22 sensor to detect the humidity and ambient temperature of the plant. With a microcontroller, a humidity parameter of 60% RH and a maximum temperature of 33°C can trigger the activation of the pump relay. A battery-powered 12 Volt DC pump is used for watering, with hoses and nozzle sprayers that spray water in a mist to reach the entire plant. The device operates on its own energy from a solar panel with a capacity of 30 Wp. The results of the activity show that the device works automatically at a temperature of 33°C and a minimum humidity of 60% RH, with a watering frequency of about 2-3 times within 6 hours. Charging the battery from the solar panel works well, reaching a maximum voltage of 14.6 Volts.
Design and Build Basic Electronics Trainer as a Practicum Teaching Aid at the Electronics Engineering Laboratory, Universitas Pembangunan Panca Budi, Medan Sylvia Larasati; Amani Darma Tarigan; Yofie Adinata
Journal of Information Technology, computer science and Electrical Engineering Vol. 1 No. 3 (2024): October 2024
Publisher : Yayasan Sinergi Multidimensi Kreatif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jitcse.v1i3.75

Abstract

This research aims to design and build a basic electronics trainer as a practicum teaching aid at the Electronics Engineering Laboratory, Panca Budi Development University, Medan. The problem faced in the learning process in the industrial automation course is the lack of supporting learning media, so that students have difficulty understanding the theory and its application, especially in the assembly and programming of basic electronic systems. Based on the results of observations, interviews, and questionnaire distribution, it is known that the lack of practicum teaching aids affects the effectiveness of learning.This research method includes the stages of hardware and software design, the manufacture of trainer kits, and the testing of tool functionality. The designed trainer is expected to facilitate students in understanding the basic principles of electronics through interactive and applicable practicums. The use of this trainer aims to provide convenience in understanding theory, as well as improve students' practical skills in assembling and operating basic electronic systems.The result of this study is a basic electronics trainer that can be used as an effective, efficient, and easy-to-operate learning medium. This trainer also makes a significant contribution to increasing student motivation and understanding of the material taught. With this tool, students are expected to be more involved in the learning process, both theoretically and practically, and ready to face challenges in the real industrial world.
Comparative Analysis of AHP and SMART Methods in Lecturer Performance Assessment for Providing Incentives to STIKOM Cipta Karya Informatics Rasiban; Rizki Ananda Pratama
Journal of Information Technology, computer science and Electrical Engineering Vol. 1 No. 2 (2024): June-September 2024
Publisher : Yayasan Sinergi Multidimensi Kreatif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jitcse.v1i2.76

Abstract

The quality of human resources is one of the supporting factors to increase the productivity of an agency's performance, highly competent human resources can support the level of performance, with a performance assessment, it will be known the achievements achieved by each employee in Higher Education Rewards or assessments in the form of incentives are a form of gratitude to lecturers for the dedication and performance that lecturers have given to universities. In this study, two methods were used in decision-making to provide incentives based on performance assessment. AHP (Analytical Hierarchy Process) method and SMART method (Simple Multi Attribute Rating Technique) with a study on Lecturers at STIKOM Cipta Karya Informatika. At the analysis stage using the two methods, the results were obtained that the performance assessment using the AHP method was only 3 lecturers out of 10 lecturers who were entitled to incentives with an assessment decision of 21.00 to 24.00 were entitled to incentives and an assessment of 0.00 to 20.00 did not get incentives. Analysis using the SMART method found that 4 lecturers out of 10 lecturers who were entitled to incentives with an assessment decision of 1.5 to 2.4 were entitled to incentives and 0.00 to 1.4 did not get incentives. From the results of data analysis in this study, it was also obtained that the assessment of incentive decisions is more appropriate using the SMART method than using the AHP method.
Application Development of Coronary Heart Disease Expert System Using Android-Based Agile Scrumban Method Untung Suropati; Rasiban; Dadang Iskandar Mulyana
Journal of Information Technology, computer science and Electrical Engineering Vol. 1 No. S1 (2024): Special Issue
Publisher : Yayasan Sinergi Multidimensi Kreatif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jitcse.v1iS1.77

Abstract

The purpose of the research is to develop an application for coronary heart disease diagnosis expert system using the Android-based Agile Scrumban method. Coronary heart disease is one of the causes of death in the world, so an effective and efficient application is needed in providing information and early diagnosis as well as early symptoms so that it can save many lives. The Agile Scrumban method was chosen because of its flexibility in project management and its ability to handle changes in user needs quickly. The application is developed with requirements analysis, interface design, implementation, and testing. The application developed can make it easier for users to access information related to symptoms, risk factors, and recommendations for actions that need to be taken. The results of the study show that the application has succeeded in providing an accurate initial diagnosis and getting a positive impact response from users. Community diagnostic applications can be more aware of the risk of coronary heart disease and take the necessary preventive steps. This study shows the potential of the application of information technology in the health sector to increase awareness and handle coronary heart disease more efficiently. Android-based applications can make it easier for users of coronary heart disease to make it more efficient because they can be used on android devices.
Development of a Web-Based Indonesian Super Priority Tourism Promotion Media Website Tri Agus Setiawan; Dedi Gunawan; Untung Suropati
Journal of Information Technology, computer science and Electrical Engineering Vol. 1 No. 3 (2024): October 2024
Publisher : Yayasan Sinergi Multidimensi Kreatif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jitcse.v1i3.78

Abstract

Indonesia has a variety of natural attractions, which can be by Indonesians or foreigners. By 2023, Indonesia's tourism industry could contribute about US$10 billion in national currency. The position is number four after oil, coal and palm coconut. According to data from PDTT Indonesia has a total of 7,275 tourist villages spread across the province. With the creation of this website showed several destinations of different islands that have their own characteristics of each of its regions.Information technology provides a container of information for people who want to know more about super priority tourist destinations in Indonesia spread from the west to the east of Indonesia, as well as such destinations as borobudur temple, toba lake, likupang, mandalika, and also labuhan bajo. Super Priority Tourist Destinations are part of an Indonesian government program aimed at developing top tourist destinations in various regions, based on data on the most frequently visited destinations by tourists from both the country and abroad. Super-priority tourist destinations are made not only to increase visits to such tours, but also to improve the well-being of local communities. With the creation of this website, a wide selection of places is provided so that visitors can choose the tourist destination to visit first by seeing how the place to facilitate the travel plan. The research method used for the success of this website is the waterfall method, with this method developed this super priority travel website using wordpress with a periodic and sequential editing system from top to bottom.
Design and Construction of Website-based Library Information System Using Laravel Framework at SMP Negeri 3 Lubuk Pakam Muhammad Rizky Ersa; Fachrid Wadly
Journal of Information Technology, computer science and Electrical Engineering Vol. 1 No. 3 (2024): October 2024
Publisher : Yayasan Sinergi Multidimensi Kreatif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jitcse.v1i3.79

Abstract

School libraries have a very vital role in supporting the teaching and learning process, especially in today's digital era, where fast and efficient access to information is increasingly important. However, many schools, including SMP Negeri 3 Lubuk Pakam, still rely on manual library management, which faces various obstacles such as unsystematic data recording and inefficient book borrowing. To overcome this problem, this study designs and builds a website-based library information system using the Laravel framework. This system is designed to improve the operational efficiency of the library by facilitating access to information, facilitating real-time borrowing and returning books, and supporting users in finding the necessary references. By using Laravel, this system is expected to meet the needs of libraries more quickly and safely. It is hoped that with this information system, library management can be carried out more effectively, increase students' interest in reading, and support a better learning process.

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