Article Per Year (5 Year)
p-Index From 2020 - 2025
1.325
P-Index
This Author published in this journals
All Journal JURNAL INTEGRASI Journal of Applied Electrical Engineering Jurnal Pengabdian kepada Masyarakat Politeknik Negeri Batam Proceeding Applied Business and Engineering Conference
Muhammad Syafei Gozali
Unknown Affiliation
Religion Humanities Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Social Sciences Transportation Other

Published : 7 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 7 Documents
Search

 1 
Sistem Semi Otomasi pada Proses Tinning Pin Lampu di PT. Excelitas Technologies Batam Diono Diono; Gindo Leonard Manahan Simanjuntak; Handri Toar; Muhammad Syafei Gozali; Adlian Jefiza
JURNAL INTEGRASI Vol 14 No 1 (2022): Jurnal Integrasi - April 2022
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/ji.v14i1.3889

Abstract

The tinning process is the process of coating a thin sheet of wrought iron or steel with tin and the resulting product is known as tinplate. The tinning process at PT. Excelitas Technologies Batam is done by clamping the lamp using your finger and then dipping it into flux and molten tin repeatedly until the lamp pin is evenly coated with tin which is done manually and is very dangerous for workers. Therefore, we need a Semi Automation System for the PLC-based Lamp Tinning Process. The method used is the use of a timer in the PLC-based flux dyeing and tining process. The tool testing process is carried out on 10 pcs lamp pins which are immersed 2 times in the flux and tinning process. The result of this research is that the cycle time loading / unloading of the lamp pin tinning process is reduced from 14.4 seconds to 11 seconds.
Desain dan Pembuatan Faceshield Sebagai Alat Perlindungan Diri Penyebaran Covid19 Cahyo Budi Nugroho; Muhammad Ismail; Gawan Sagoro; Abulija Maskarai; Muhammad Syafei Gozali; Asrafi Asrafi; Sapto Wiratno Satoto; Randy Saputra; Chandra Defta Rusdwinanto; Sriyanto Sriyanto; Naufal Abdurrahman Prasetyo; Meida Perwira Antartika
Jurnal Pengabdian kepada Masyarakat Politeknik Negeri Batam Vol 2 No 1 (2020): Jurnal Pengabdian kepada Masyarakat Politeknik Negeri Batam
Publisher : Pusat P2M Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/abdimas.v2i1.1995

Abstract

The need for personal protective equipment (PPE) in the form of face protection has increased sharply since the spread of the covid19. Viruses that can be transmitted through droplet media can endanger health or personal who interact directly with sufferers of diseases caused by covid19. The existence of a face shield, even though it is not the only one protective device, is needed to support other equipment. Without the face shield, it will increase the likelihood the transmission of virus. The purpose of writing this journal is to explain the process of design, manufacture and planning of PPE distribution to the public From the process carried out it can be concluded that the production process goes through several stages involving human resources with product design, managerial, packaging ability and also diverse tool resources including pneumatic, CNC machines, laser cutting and computer. In terms of distribution, delivery of equipment is carried out using a variety of land, sea and air expeditions with location areas in several provinces including Central Java, East Java, West Java, West Sumatra and Riau Islands.
Perawatan dan Perbaikan Dalam Upaya Peremajaan Kapal Batam Marine Ambulance Fauzun Atabiq; Irwanto Zarma Putra; Muhammad Syafei Gozali; Arif Wahyu Budiarto; Muhammad Nurhidayat; Kartika Kartika; Ari Wibowo; Nugroho Pratomo Ariyanto; Nurul Laili Arifin; James Siregar; Wowo Rossbandrio; Muhammad Andi Nova; Rizky Pratama Hudhajanto; Annisa Fyona; Yogantara Yogantara; Meida Perwira Antartika; Rahman Hakim
Jurnal Pengabdian kepada Masyarakat Politeknik Negeri Batam Vol 4 No 1 (2022): Jurnal Pengabdian kepada Masyarakat Politeknik Negeri Batam
Publisher : Pusat P2M Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/abdimas polibatam.v4i1.3759

Abstract

Marine ambulance, as medically equipped vehicle which tranports patient to referral facilites, is very important in Batam archipelago. Routine maintenance activities is conducted to ensure all systems function properly. The maintenance includes maintenance of ship mechanics and ship engines, electrical systems, and hull cleaning. Maintenance standard operating procedure (SOP) is composed to help ship crew conducting ship maintenance. The maintenance activity repairs system problems successfully and appreciated by ship crew, LAZ Batam, and Awal Bros Hospital as service provider; and community who benefited by the service. Healthcare service operates well although some respondents think there is lack of equipments. Safety equipment and medical equipment are not enough for 13% and 20% respondents, respectively. However, all respondent think that the maintenance activity has repaired ship system and ensure ship to operate properly, and deliver healthcare service well.
Desain Prototipe Instrumentation Amplifier untuk Sensor SKU SEN0257 pada Kit Couple Tank Aditya Gautama Darmoyono; Asrizal Deri Futra; Sumantri R. K; K. Kamarudin; Muhammad Syafei Gozali
Journal of Applied Electrical Engineering Vol 6 No 2 (2022): JAEE, December, 2022
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/jaee.v6i2.4828

Abstract

Analog sensors are devices used in the process industry. These sensors can be used to measure the pressure, flow, temperature, and level of a fluid in a tank. A sensor is an important part of a feedback control system that is commonly used in the process industry. In this research, an analog sensor was used to measure water pressure on a couple tank kit, which was SKU SEN0257. This pressure was converted to the depth of the water in the tank. A problem occurred when the dimension of the tank was small, then the depth change of water could not be read by a controller that connected to the sensor. Therefore, a prototype of instrumentation amplifier using IC OP027 was designed. This amplifier was used to increase the output voltage from the sensor so that it could be read by controller. The circuit that has been designed, managed to produce voltage around the desirable value 0-5V. Problem that arise from this research is the fluctuation in the amplified voltage value that need further improvement on the circuit design.
Sistem Pelacak Aset Berbasis IoT Daniel Sutopo Pamungkas; Muhammad Syafei Gozali; Abdurrahman Dwijotomo; Aliza, Siti Zurina; Herlina Sanjaya Nainggolan; A.Rizki Saputra
ABEC Indonesia Vol. 11 (2023): 11th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The inventory system is an activity carried out by management that aims to identify, manage and know the location of the existence of goods in the building area. To reduce errors in entering asset data, a technology is needed, namely RFID (Radio Frequency Identification). The use of active RFID technology for asset tracking is by attaching tags to assets or items given a unique ID for identification and providing information on the availability of assets passing through a room. Where the type of RFID used in this system is the UHF RFID Reader type which has an ultra high frequency with Single Tag and Multi Tag testing methods. Where in testing the optimal RFID reader reading distance in the front direction with a distance of 6,5 meters. Then the RFID data is stored in the NodeMCU ESP8266 microcontroller which will then be sent to the MySQL database using the internet, then synchronized with the interface, so that the system is able to register each asset, then display the asset data that has been registered, and is able to display asset location information in 2 rooms.
Pengklasifikasian Warna dan Bentuk Produk Menggunakan Kamera ELP- USB8MP02G-MFV dengan Berbasis YOLOV7 Diono, Diono; Muhammad Syafei Gozali; Yohannes Ridho Soru
JURNAL INTEGRASI Vol. 17 No. 1 (2025): Jurnal Integrasi - April 2025
Publisher : Pusat Penelitian dan Pengabdian Masyarakat Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/ji.v17i1.9266

Abstract

The development of artificial intelligence technology allows the system to detect various objects. In the research on the classification of color and shape of products using the ELP-USB8MP02G-MFV camera based on YOLOV7, it aims to modify the conveyor on the molding machine. Because the conveyor only has the function of distributing goods from the molding machine to the bin and the length of time used to wait for the bin to be full is the reason why this conveyor is modified. Modifications are made by adding a camera that has been connected to the Raspberry Pi 4B on the conveyor, the camera functions to take pictures of passing product objects then the image is detected by the system on the Raspberry Pi 4B so that this conveyor machine can classify the objects produced by the molding machine. The system detects objects using the YOLOv7 algorithm. This study was carried out with three tests, namely object model detection testing, color detection testing and program and relay output testing where 98.11% was for object model detection testing, 97.37% for color detection and 100% for program and relay output testing.  The results of this research will contribute to the development of object detection, especially product object detection and the results of molding machines.
Uji Kinerja Membrane Sea Water Reverse Osmosis Sebelum Dan Sesudah Pemeliharaan Di PLTGU Tanjung Uncang Hasnira, Hasnira; Olfhie Stevani; Muhammad Syafei Gozali; Didi Istardi; Arif Febriansyah Juwito; Fauzun Atabiq; Fitriyanti Nakul
Journal of Applied Electrical Engineering Vol. 9 No. 1 (2025): JAEE, June 2025
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/jaee.v9i1.9462

Abstract

Sea Water Reverse Osmosis (SWRO) di PLTGU Tanjung Uncang berfungsi untuk menyuplai air baku melalui permurnian air laut menggunakan membrane. Dalam operasinya, membrane sering mengalami fouling dan scaling yang menurunkan kinerja sistem. Penelitian ini bertujuan mengevaluasi kinerja membrane SWRO sebelum dan sesudah proses pembersihan menggunakan metode Cleanig in Place (CIP) dan pembersihan manual (pembongkaran). Evaluasi dilakukan berdasarkan data conductivity dan differential pressure dalam tiga kondisi: sebelum Cleanig in Place (CIP), sesudah Cleanig in Place (CIP), dan setelah pembersihan manual. Hasil menunjukkan bahwa Cleanig in Place (CIP) efektif mengurangi fouling ringan, namun tidak cukup untuk fouling berat seperti lumpur. Sebaliknya, pembersihan manual lebih efektif dalam mengembalikan performa membrane ke batas normal (differential pressure ≤ 1,5 bar dan conductivity ≤ 600 µS/cm), meskipun membutuhkan waktu lebih lama. Dengan mengombinasikan kedua metode ini, efisiensi operasional SWRO dapat ditingkatkan secara signifikan.
Co-Authors A.Rizki Saputra Abdurrahman Dwijotomo Abulija Maskarai Aditya Gautama Darmoyono Adlian Jefiza Aliza, Siti Zurina Annisa Fyona Ari Wibowo Arif Febriansyah Juwito Arif Wahyu Budiarto Asrafi Asrafi Asrizal Deri Futra Cahyo Budi Nugroho Chandra Defta Rusdwinanto Daniel Sutopo Pamungkas Didi Istardi Diono Diono Diono, Diono Fauzun Atabiq Fitriyanti Nakul Gawan Sagoro Gindo Leonard Manahan Simanjuntak Handri Toar Hasnira Hasnira, Hasnira Herlina Sanjaya Nainggolan Irwanto Zarma Putra James Siregar K. Kamarudin Kartika Kartika Meida Perwira Antartika Muhammad Andi Nova Muhammad Ismail Muhammad Nurhidayat Naufal Abdurrahman Prasetyo Nugroho Pratomo Ariyanto Nurul Laili Arifin Olfhie Stevani Rahman Hakim Randy Saputra Rizky Pratama Hudhajanto Sapto Wiratno Satoto Sriyanto Sriyanto Sumantri R. K Wowo Rossbandrio Yogantara Yogantara Yohannes Ridho Soru