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All Journal TELEKONTRAN: Jurnal Ilmiah Telekomunikasi, Kendali dan Elektronika Terapan Jurnal Teknik Elektro dan Komputer TRIAC J-Eltrik JEEE-U (Journal of Electrical and Electronic Engineering-UMSIDA) JPMP
Rifandi, Safriudin
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Humanities Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering Languange, Linguistic, Communication & Media Medicine & Pharmacology Social Sciences

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Journal : J-Eltrik

 1 
Navigasi Mobile Robot Untuk Mencapai Docking Station Dalam Proses Autodocking Rifandi, Safriudin
J-Eltrik Vol 2, No 1 (2020): Jurnal Eltrik, Vol. 2, No. 1, Juli 2020
Publisher : Universitas Hang Tuah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/j-eltrik.v2i1.54

Abstract

Proses autodocking pada mobile robot merupakan sebuah kemampuan tambahan yang dapat dimiliki oleh sebuah robot. Untuk dapat melakukan proses tersebut, robot harus dapat mencapai area lokasi docking station dengan tepat. Dengan menggunakan metode odometry, robot dapat mengetahui posisi robot dari waktu ke waktu dengan membaca kecepatan dari masing-masing roda mobile robot. Dengan data kecepatan dari masing-masing roda, maka dengan perhitungan metode odometry, robot dapat mengetahui posisi terakhir dari robot. Selain itu, dengan menggunakan metode behavior-based, robot juga dapat menghindari halangan yang terdapat di area percobaan. Sedangkan untuk menuju ke arah docking station dengan tepat, digunakan kendali PI untuk menjaga error  arah hadap mobile robot atau disebut heading error mobile robot sama dengan atau mendekati nol. Dari hasil percobaan, mobile robot dapat menghindari halangan yang ada dengan baik menggunakan metode behavior-based. Kendali PI dapat bekerja dengan baik untuk menjaga heading error mendekati nol sehingga mobile robot dapat menuju titik docking station dengan benar. Sedangkan metode odometry mampu membantu mobile robot untuk dapat mengetahui posisi robot dari waktu ke waktu sehingga robot dapat menuju docking station dengan tepat.    
RANCANG BANGUN DISPLAY INFORMASI AKADEMIK DIGITAL DENGAN KONTROL MELALUI APLIKASI MOBILE ANDROID Anafi, Muchlis Nanda Agung; Subur, Joko; Rifandi, Safriudin
J-Eltrik Vol 5 No 2 (2023): November
Publisher : Fakultas Teknik dan Ilmu Kelautan, Universitas Hang Tuah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/je.v5i2.111

Abstract

Information displays in the university environment play an important role in providing clear access to information and encouraging active participation from students, staff, and visitors. This study examines the importance of information displays at Hang Tuah University in encouraging academic community engagement, increasing awareness of campus activities, and expanding the scope of relevant information. The Faculty of Engineering and Marine Sciences at Hang Tuah University does not yet have an automatically updated academic information display. This information system uses IoT-based wireless communication controlled via Android. This methodology uses primary data collection and literature study. In the initial stage of hardware creation, the type and color of the Dot Matrix were selected. Meanwhile, in software creation, an Arduino Uno microcontroller and the MIT App Inventor application were used as system data control. The result of this final project is an information system that can be controlled via MIT App Inventor. This control is used to update the time, date, month, year and academic information data in the form of running text.
Penguatan SistemKeamananGudang Allefix: Evaluasi Kelistrikan dan CCTV Wibisono, Argo Aflah; suhirwan, suhirwan; Rifandi, Safriudin
J-Eltrik Vol 6 No 2 (2024): November
Publisher : Fakultas Teknik dan Ilmu Kelautan, Universitas Hang Tuah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/je.v6i2.137

Abstract

Security of electrical systems and CCTV constitutes a critical aspect in maintaining public safety, particularly amid rising theft cases exploiting infrastructure security gaps. This study aims toevaluate the ef ectiveness of the security system implemented by "Allefix" in protecting electricalinfrastructure and CCTV from theft threats. The methodology includes case studies, field surveys, face-to-face interviews, and descriptive statistical and thematic data analysis. The research findingsprovide a comprehensive overview of existing security system vulnerabilities and yield concreterecommendations for enhancing security ef ectiveness. These findings are expected to make asignificant contribution to the development of more comprehensive and sustainable security policies, particularly in the context of protecting critical infrastructure in Indonesia.
Design and Fabrication of a Quail Egg Shell Peeler with Automatic Counter System: Improving Productivity in Small-Scale Egg Processing Maulana, Ridwan; Rifandi, Safriudin; Subur, Joko
J-Eltrik Vol 6 No 2 (2024): November
Publisher : Fakultas Teknik dan Ilmu Kelautan, Universitas Hang Tuah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/je.v6i2.141

Abstract

Quail eggs are one type of food that is widely consumed by the Indonesian people. The design of an automatic quail egg peeler aims to help batagor traders who use quail eggs as one of the main ingredients. This tool is designed to increase the efficiency of the quail egg peeling process which has been done manually, is time-consuming, and requires a lot of energy, especially for elderly traders. This peeler is equipped with a counter technique that can automatically count the number of eggs that have been peeled, making it easier for traders to monitor daily production. The peeling mechanism involves breaking the shell and peeling the egg skin using a rotating roller. The sensor on this tool detects each egg that is successfully peeled and adds the number to the digital counter. The test results show that this tool can peel quail eggs with a high success rate and in a shorter time than the manual method. This automatic quail egg peeler is expected to be an efficient and practical solution for batagor traders, especially the elderly, to increase productivity and reduce workload.  
Co-Authors Aditya, Bagus Kusuma Anafi, Muchlis Nanda Agung Frengki Mohamad Felayati, Frengki Mohamad Hermansyah, Azriel Joko Subur Kristiyono, Tri Agung Nuhman, Nuhman Nurul Rosana, Nurul Poundra, Gde A. Prabhawatya Ridwan Maulana, Ridwan Suhirwan, Suhirwan Suryadhi, Suryadhi Taufiqurrohman, Muh. Wibisono, Argo Aflah Widiyanto, Sinung Widyadharma, Indra