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Journal : Journal of Informatics Management and Information Technology

Perbandingan Metodologi SDLC Waterfall dan Agile Dalam Rencana Pengembangan Sistem Informasi Kepatuhan Burhani, Irfan; Juwari, Juwari; Soderi, Ahmad; Diantoro, Karno
Journal of Informatics Management and Information Technology Vol. 5 No. 2 (2025): April 2025
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/jimat.v5i2.489

Abstract

The development of compliance information systems plays a strategic role in the banking industry, particularly in ensuring that every operational activity adheres to continuously evolving regulations. Bank Syariah Indonesia faces challenges in determining the most effective and efficient system development methodology to be applied in developing compliance information systems. This study aims to compare two system development methodologies: Waterfall and Agile. A qualitative approach was used, with data collected through interviews and questionnaires distributed to 60 respondents, determined using the Slovin formula with a 2% margin of error. The results show that 83% of respondents consider the Agile method to be more flexible in responding to regulatory changes due to its iterative nature, ability to adjust backlogs, and open team communication. On the other hand, Waterfall is still considered relevant for projects that require detailed documentation and a strict structure. The main weakness of Waterfall lies in its limited ability to adapt to changes that arise at the end of the development cycle. This study recommends a Hybrid approach that combines the flexibility of Agile and the structured nature of Waterfall, to ensure the development of compliance information systems that are adaptive, well-documented, and aligned with complex and dynamic regulatory requirements.
Implementasi Penyiraman Tanaman Otomatis dengan Kontrol Jarak Jauh Menggunakan Aplikasi Blynk Taufiqurrahman, Taufiqurrahman; Diantoro, Karno
Journal of Informatics Management and Information Technology Vol. 5 No. 2 (2025): April 2025
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/jimat.v5i2.492

Abstract

Effective and efficient plant watering remains a major challenge in the agricultural sector, especially for farmers with limited time and resources. This study aims to develop an automatic plant watering system based on the Internet of Things (IoT), which can be remotely controlled using the Blynk application. The system utilizes an ESP32 microcontroller as the central controller, a soil moisture sensor to indicate water requirements, and an RTC DS3231 module to ensure scheduled watering continues even if the internet connection is interrupted. The research methodology follows the System Development Life Cycle (SDLC) with the Waterfall model, consisting of requirement analysis, system design, implementation, testing, and maintenance. Test results show that the system is capable of detecting soil moisture in real-time and controlling the water pump based on detected conditions. The Blynk application allows users to monitor soil status and manage watering manually or automatically. When the internet connection is lost, the RTC DS3231 module continues to execute the scheduled watering as configured. The implementation of this system improves water usage efficiency by up to 30% compared to manual methods while providing flexibility and ease in plant management. This research contributes to the application of IoT technology in agriculture, supports more sustainable resource management, and introduces a smart irrigation system that adapts to network conditions and plant needs.