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Perancangan Sistem Deteksi Banjir Berbasis IoT Untuk Peringatan Dini dengan Sistem Integrasi Web Zharfan Maftuh Arrasyidy; Abd. Hallim; Abdul Rahim
Jurnal Informatika Dan Tekonologi Komputer (JITEK) Vol. 5 No. 3 (2025): November : Jurnal Informatika dan Tekonologi Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jitek.v5i3.7623

Abstract

This study presents the development of an Internet of Things (IoT)-based flood detection and early warning system designed to improve the accuracy and response time of conventional flood monitoring methods. The system integrates a water level sensor and ESP32-CAM module, managed by an ESP32-WROVER microcontroller, to monitor water levels in real time. Data is transmitted wirelessly and visualized on a web platform built with PHP and MySQL. When water levels exceed a predefined threshold, the system automatically sends alerts via the Telegram messaging app. Testing shows high precision with a margin of error under 0.3 cm and notification delivery within three seconds. The system’s ability to combine numerical data and live imagery enhances situational awareness and accessibility. Overall, the solution offers an efficient and innovative approach to flood risk mitigation using IoT technology.
Pengembangan Sistem Internet Of Things (IoT) Untuk Pengendalian Suhu dan Kelembaban Sarang Burung Walet Dengan Penyiram Air Otomatis Muhammad Naufal Raihan; Abd. Hallim; Arbansyah Arbansyah
Jurnal Informatika Dan Tekonologi Komputer (JITEK) Vol. 5 No. 3 (2025): November : Jurnal Informatika dan Tekonologi Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jitek.v5i3.7624

Abstract

This study focuses on the design and implementation of an Internet of Things (IoT)-based automated system for controlling temperature and humidity in swallow houses. The object of the study is a prototype swallow house that functions to simulate the natural environmental conditions in swallow breeding buildings. The main problem in this research is the instability of temperature and humidity, which affects the comfort and productivity of swiftlets, as well as the management process, which is still carried out manually and inefficiently. The purpose of this research is to design a system that can monitor and control temperature and humidity automatically and in real-time to create an ideal environment for swiftlets. This system uses a DS18B20 temperature sensor and a DHT22 humidity sensor connected to an ESP32 microcontroller and controlled through a web-based interface. In addition, the system is equipped with a DFPlayer Mini module to play swallow call sounds and a notification feature through the Telegram application. Test results show that the system can respond accurately to changes in temperature and humidity, perform automatic watering when conditions are not ideal, and play swift sounds according to a schedule. The system also successfully displays data in real-time and sends notifications to users. In conclusion, this system has proven effective in automating swift house environment management, improving efficiency, and has the potential to increase swift nest production.
Perancangan Sistem IoT Untuk Smart Farming Pada Tanaman Cabai Dengan Sistem Integrasi Website Rafa Nabil Eivandra; Abd. Hallim; Arbansyah Arbansyah
Jurnal Informatika Dan Tekonologi Komputer (JITEK) Vol. 5 No. 2 (2025): Juli : Jurnal Informatika dan Tekonologi Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jitek.v5i2.7642

Abstract

The practice of chili farming in Indonesia is confronted with a number of challenges, including extreme climate conditions and limitations in irrigation management and harvest timing. The objective of this research is to design an Internet of Things (IoT) system capable of automatically and in real-time monitoring and controlling the environmental conditions of chili plants. The issues identified pertain to the suboptimal design of the manual irrigation system and the ad hoc assessment of fruit maturity. The practice of chili farming in Indonesia is confronted with a number of challenges, including extreme climate conditions and limitations in irrigation management and harvest timing. The objective of this research is to design an Internet of Things (IoT) system capable of automatically and in real-time monitoring and controlling the environmental conditions of chili plants. The issues identified pertain to the suboptimal design of the manual irrigation system and the ad hoc assessment of fruit maturity.