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All Journal Jurnal Dehasen Untuk Negeri Jurnal Media Computer Science
Nanda Eka Juniawan
Universitas Dehasen Bengkulu
Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Public Health Other

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Simulasi Sistem Otomasi Sederhana Pada Light Emitting Diode (LED) Berjalan di Sekolah Menengah Atas Negeri 6 Kabupaten Kepahyang Yoli Andi Rozzi; Siswanto Siswanto; Devi Sartika; Eko Suryana; Agung Pradana; Nanda Eka Juniawan
Jurnal Dehasen Untuk Negeri Vol 2 No 2 (2023): Juli
Publisher : Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jdun.v2i2.4276

Abstract

Community service activities in the form of socialization and practice regarding simple automation system simulations on running Light Emitting Diode (LED) have the aim of providing knowledge and information to students at SMAN 6 Kepahyang Regency so that they gain knowledge about current technological advances. The subjects in this community service activity were students at SMAN 6 Kepahyang Regency. The socialization process is carried out by providing information and hands-on practice in assembling components of a simple automation system simulation on a running Light Emitting Diode (LED). Where the running LED simulation is an example of a simple implementation of a simple automation system from artificial intelligence (Artificial Intelligence). In practice, the system will use the Arduino Uno Microcontroller for data processing. Then the result of this community service activity is that students at SMAN 6 Kepahyang Regency will gain knowledge about current technological advances, besides that students at SMAN 6 Kepahyang Regency are also expected to be able to develop more creative and innovative ideas related to technological developments that exists. The conclusions obtained from carrying out community service activities, especially students at SMAN 6 Kepahyang Regency are in the form of obtaining knowledge and information regarding simple automation systems on Light Emitting Diode (LED) running on the implementation of artificial intelligence (Artificial Intelligence), knowing what electronic components can be used in a simple automation system simulation on a running Light Emitting Diode (LED), practice directly in making a simple automation system simulation circuit on a running Light Emitting Diode (LED). Then through socialization and hands-on practice students at SMAN 6 Kepahyang Regency can gain knowledge so that in the future it is hoped that they will be able to develop more creative and innovative ideas, especially in the field of technology and information advancement.
IoT-Based Monitoring And Control Of Water Turbidity And Automatic Fish Feeding Nanda Eka Juniawan; Riska Riska; Yessi Mardiana
Jurnal Media Computer Science Vol 5 No 1 (2026): Januari
Publisher : LPPJPHKI Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmcs.v5i1.9633

Abstract

The development of Internet of Things (IoT) technology has had a significant impact in various fields, including the fisheries sector. In fish farming, water quality and feeding efficiency are important factors that affect fish health and growth. This study aims to design and implement IoT-based automatic fish feed and water turbidity monitoring system. This system uses an ESP32 microcontroller connected to a turbidity sensor to monitor water turbidity levels, an ultrasonic sensor to detect feed levels, and actuator devices in the form of servos and water pumps. Turbidity data and device status are transmitted in real-time via MQTT protocol to web-based monitoring application and an Android app. Test results indicate that the system can accurately monitor water turbidity levels and activate feeding according to a schedule or manually via the user interface. The testing was conducted in a 40x12x15 cm aquarium containing five guppy ornamental fish, and on the seventh day, an increase of 1 NTU was recorded. The implementation of this technology is expected to improve operational efficiency, reduce feed waste, and maintain aquarium environmental quality sustainably..
Co-Authors Agung Pradana Devi Sartika Eko Suryana Riska Riska Siswanto Siswanto Yessi Mardiana Yoli Andi Rozzi