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All Journal Jurnal Dimensi Minda Baharu SIGMA TEKNIKA International Journal of Recent Technology and Applied Science (IJORTAS) Jurnal Pengabdian Ibnu Sina JECCOM
Reza Nandika
Politeknik Negeri Padang
Arts Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Social Sciences Other

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Journal : JECCOM

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Wireless Sensor Network Based Server Room Temperature Monitoring System Reza Nandika; Era Madona; Laxsmy Devy; Adi Chandranata; Yultrisna Yultrisna
JECCOM: International Journal of Electronics Engineering and Applied Science Vol. 1 No. 1 (2023)
Publisher : Politeknik Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30642/jeccom.1.1.16-22.2023

Abstract

A remote temperature monitoring system has been created in the server room using LoRa technology which is based on preventing overheating on servers which can affect the performance of components in the server. The research objective is to design and implement a new LoRa-based server room monitoring system design. The targets of this research are (a) creating a system prototype, (b) programming the system with the help of Arduino IDE, (c) measuring system performance. The research method starts from making a prototype and measuring system performance. The results of system performance measurements, testing on LoRa showed the best RSSI results of -56 dBm, temperature data from 17°C -19°C and humidity from 55% to 59% in the server room. Overall the tool can function well.
Application of hart concentrator to save the number of input analogue channel usage in PLC PAC system on SCADA cimplicity Anton Hidayat; Reza Nandika; Anton Anton; Nadia Alfitri; Alfred Trinanda
JECCOM: International Journal of Electronics Engineering and Applied Science Vol. 1 No. 1 (2023)
Publisher : Politeknik Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30642/jeccom.1.1.23-33.2023

Abstract

The types of inputs and outputs of a control system that exist today are quite varied with their respective advantages and disadvantages that can be adapted to existing needs. So with the complexity of the system, the price is also very expensive. As one option to overcome this problem is to utilize Highway Addressable Remote Transducer (HART) data through the application of the HART Concentrator System (HCS). HART data has four variables, namely Primary Value (PV), Secondary Value (SV), Third Value (TV) and Fourth Value (FV). All this data can be sent simultaneously to HCS and collected. Then the data on the HCS will be sent via RS485 serial communication to the Modbus Gateway TCPIP. At this Modbus TCPIP gateway, Modbus data can be sent via an Ethernet network so that it can be accessed flexibly by SCADA.
Implementation of Indoor Positioning System for Monitoring Geriatric Syndrome Patients Based on Bluetooth Low Energy Nandika, Reza; Hidayat, Anton; Herizon; Nasution, Anggara; Putra, Andreansyah
JECCOM: International Journal of Electronics Engineering and Applied Science Vol. 2 No. 2 (2024)
Publisher : Politeknik Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30630/jeccom.2.2.68-76.2024

Abstract

Health issues commonly faced by the elderly include geriatric syndromes. The impact of these syndromes on older adults can lead to instability (disruption of balance, making them prone to falls) and intellectual impairment. Because of these concerns, monitoring is essential for individuals experiencing geriatric syndromes to prevent symptoms from worsening due to falls. As technology advances, object tracking systems using Global Positioning System (GPS) have developed significantly. However, GPS tracking systems are primarily suitable for outdoor tracking. Thus, there is a need for a method capable of detecting individuals with geriatric syndrome indoors and providing alerts if they fall. This study proposes a multi-room monitoring system for patients with geriatric syndrome to mitigate the adverse effects of falls by implementing an Indoor Positioning System (IPS) that utilizes Bluetooth Low Energy (BLE) technology and gyroscope sensors for fall detection. The proposed IPS employs BLE technology using the trilateration method. The ESP32 module is selected as the reference point for scanning BLE signals, measuring signal strength (RSSI), and transmitting data to a server for further processing via the Message Queuing Telemetry Transport (MQTT) protocol. The result of the test carried out during indoor conditions showed an average deviation in the x-cordinate of 0.28 meters and y-cordinate of 0.27 meters from the patients actual location.
Co-Authors Ade Arya Poetra Adi Chandranata Alfred Trinanda Amrina, Elita Anggara Nasution, Anggara Anggraini, Tisa Anton anton Anton Hidayat Anton Hidayat ariyati, Yannik Budhi Bakhtiar Candra Skad Dolly H Manik Endang Susanti Era Madona Herizon Jimmy Lesmana Yusuf Laxsmy Devy Maulana, Mirza Arif Mohd Zulkefli, Nurul Akhmal Mr. Jufriyanto Muhammad Iqbal Muhammad Mufti Wibowo Mukti, M. Zulhelmi Nadia Alfitri Nur Iksan Pamor Gunoto Panessai, Ismail Yusuf Pudin, Ali Putra, Andreansyah Rahmad Naroi Ricesno, Mr. Rivaldi, Muhammad Reza Setiawan, Angga Prayoga Sri Mulyati Toni Kusuma Wijaya Wardhani, Aditya Wulandari, Nofita Yani, Achmad Yultrisna Yultrisna Zulhelmi Zulhelmi Zulka Hendri