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Sistem Monitoring Cuaca dan Alarm Adaptif Berbasis Internet of Things dengan Memanfaatkan JSON Web API Maulana Fakih Latief; Henry Saptono; Muhammad Amir; Rizky Hilmiawan Anggoro; Nuraini Nuraini
JURNAL PENELITIAN SISTEM INFORMASI (JPSI) Vol. 4 No. 2 (2026): Mei: JURNAL PENELITIAN SISTEM INFORMASI
Publisher : Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jpsi.v4i2.4040

Abstract

Unpredictable changes in weather conditions have increased the need for real-time weather monitoring systems. This study aims to implement an Internet of Things (IoT)-based adaptive weather monitoring and alarm system by utilizing JSON Web API as a weather data source. This system is built using NodeMCU ESP8266 as the main microcontroller connected to the OpenWeatherMap API service via an internet network. The weather data obtained includes temperature, humidity, and weather conditions which are then displayed on the MAX7219 Matrix monitoring and display website in real-time. In addition, this system is equipped with an adaptive alarm feature that can be controlled through the website so that users can set alarms according to their needs. The research method used is an experimental method with a descriptive approach through the stages of system design, hardware and software implementation, and system testing. Based on the test results, the system successfully displays weather information in real-time and runs automatic alarms according to user settings. With this system, users can obtain weather information and time reminders more effectively, practically, and efficiently.
Pengembangan Aplikasi Web Portofolio Kegiatan Pengabdian Masyarakat pada Perguruan Tinggi Menggunakan Metode Extreme Programming Lukman Rosyidi; Maulana Fakih Latief; Siti Aisah; Hany Hidianti; Noviana Nur Shanti
JURNAL PENELITIAN SISTEM INFORMASI (JPSI) Vol. 4 No. 3 (2026): Agustus : JURNAL PENELITIAN SISTEM INFORMASI
Publisher : Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jpsi.v4i3.4505

Abstract

The documentation process for community service activities is often not centralized and not well-published, resulting in activity information not being systematically organized and difficult to access by both internal parties and the wider community. This study developed a web-based community service activity portfolio application with a case study at Nurul Fikri College of Technology. The system development process applied the Extreme Programming (XP) method, consisting of planning, design, coding, and testing stages. The application was built using the Laravel framework with a Model-View-Controller (MVC) approach and supported by MySQL as the database management system. The results of the study indicate that the community service activity portfolio web application was successfully developed and is able to assist the documentation, management, and publication of activities in a more structured manner. The application provides various features, such as managing activity portfolios, services, partners, expertise, submissions, activity documentation, and managing other supporting data. Based on the results of testing using the Black Box User Acceptance Testing (UAT) method, all features in the system successfully implemented according to their expected functions and user requirements.