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All Journal Syntax Literate: Jurnal Ilmiah Indonesia Padma: Jurnal Pengabdian Kepada Masyarakat JURNAL ILMIAH INFOKOM BHAKTI JIVANA
Wirahadi, Umar
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Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Nursing Public Health Social Sciences Other

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Journal : jurnal ilmiah infokom

 1 
INTEGRASI SOLAR CELL DAN BATERAI VRLA UNTUK SUMBER ENERGI LISTRIK BERBASIS IoT PADA RUANG FRONT OFFICE KAMPUS POLITEKNIK PIKSI GANESHA Pebrianti Pramanik, Istitoa; Astriany Rizky, Ardelia; Wirahadi, Umar
INFOKOM (Informatika & Komputer) Vol 12 No 2 (2024): JURNAL INFOKOM DESEMBER 2024
Publisher : POLITEKNIK PIKSI GANESHA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56689/infokom.v12i2.1587

Abstract

This research presents the implementation of an Internet of Things (IoT) based intelligent system that integrates solar cells and Valve-Regulated Lead-Acid (VRLA) batteries as sources of electrical energy for the front office space at Politeknik PIKSI Ganesha. This system is designed to provide an efficient and environmentally friendly renewable energy solution, while ensuring reliable energy availability. The solar cells function as the main energy collector, while the VRLA batteries act as backup energy storage when sunlight is insufficient. The integration of these two components is managed by a microcontroller connected to the IoT network, enabling remote monitoring and control of the system. This research evaluates the performance and efficiency of the system, as well as explores the potential for its application in other campus environments to support energy-saving efforts and environmental sustainability.
SISTEM MONITORING DAN KONTROL PINTU BERBASIS ESP32-CAM DAN SENSOR ULTRASONIK Sudrajat, Jajat; Tisnawati, Rini; Wirahadi, Umar
INFOKOM (Informatika & Komputer) Vol 13 No 1 (2025): JURNAL INFOKOM JUNI 2025
Publisher : POLITEKNIK PIKSI GANESHA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56689/infokom.v13i1.1989

Abstract

The development of technology has encouraged the creating a more efficient and secure door security system. This study designs and implements an automatic door monitoring and control system based on the ESP32-CAM microcontroller and ultrasonic sensors. This system is designed to detect the presence of objects or people in front of the door using the HC-SR04 ultrasonic sensor. The ESP32-CAM module is used to send images or videos in real time to the user's device via a Wi-Fi connection to be displayed on the LCD screen, and allows remote monitoring. In addition, the system is equipped with a manual control feature via a web-based application. The test results show that the system is able to respond quickly to object detection at a certain distance, and provide adequate visual monitoring quality in a local network. This system is expected to improve comfort, security, and efficiency in managing automatic door access, especially in private environments and public facilities.
Co-Authors Arif Setyawan, Adhita Astriany Rizky, Ardelia Dahlia Apriani, Futri Dewi, Sofia Kusumah, Raden Minda Nurlia Annisa, Yayang Paryanti, Dini Pebrianti Pramanik, Istitoa Prakarsa Al Qadr Saleh, Muhammad Sali Setiatin Siswahyudianto Tisnawati, Rini Turyandi, Itto Yunengsih, Yuyun