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Contact Name
Dr. Remon Lapisa
Contact Email
journalmotivection@gmail.com
Phone
+6281285228440
Journal Mail Official
journalmotivection@gmail.com
Editorial Address
IMEIRS Indonesian Mechanical Electrical and Industrial Research Society Jl. Tanjung Indah I No E 45 Lapai Nanggalo, Padang 25142
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INDONESIA
MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering
ISSN : 26557215     EISSN : 26852098     DOI : -
MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering is an international peer-reviewed journal dedicated to interchange for the results of high quality research in all aspect of mechanical, electrical and industrial enineering and science. The journal publishes state-of-art papers in fundamental theory, experiments and simulation, as well as applications, with a systematic proposed method, sufficient review on previous works, expanded discussion and concise conclusion. As our commitment to the advancement of science and technology, the MOTIVECTION follows the open access policy that allows the published articles freely available online without any subscription. Scope : Engineering and Applied Sciences - Mechanical - Electrical - Automotive - Industrial - Mining - etc.
Articles 5 Documents
Search results for , issue "Vol 2 No 1 (2020): Motivection : Journal of Mechanical, Electrical and Industrial Engineering" : 5 Documents clear
Arduino-based Automatic Control System for Turn Signal and Brake Lights on Motorcycle Warsono Putra; Wawan Purwanto; Aulia Fajrin Rahmadani Nasution
MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering Vol 2 No 1 (2020): Motivection : Journal of Mechanical, Electrical and Industrial Engineering
Publisher : Indonesian Mechanical Electrical and Industrial Research Society (IMEIRS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1810.013 KB) | DOI: 10.46574/motivection.v2i1.31

Abstract

The number of motorcycles circulating on Indonesian roads in 2018 reached 111,470,878 units. With this amount of traffic on the highway becomes congested and potentially high accidents. One of the factors causing the accident is the motorcycle rider's negligence in using turn signal and brake lights. This study aims to make a tool that works automatically to control the active and inactive brake lights and turn signal on a motorcycle. This tool was successfully developed and implemented using an arduino microcontroller and controller information was taken from the Throttle Position Sensor, Speed sensor, turn signal and brake light control switches. Jumlah sepeda motor yang beredar di jalan raya Indonesia pada 2018 mencapai 111.470.878 unit. Dengan jumlah ini lalu lintas di jalan raya menjadi padat dan rawan akan kecelakaan. Salah satu faktor penyebab kecelakaan adalah kelalaian pengendara sepeda motor dalam menggunakan lampu sein dan lampu rem. Penelitian ini bertujuan untuk membuat sebuah alat yang bekerja secara otomatis untuk mengatur hidup dan matinya lampu rem dan lampu sein pada sepeda motor. Alat ini berhasil dikembangkan dan diimplementasikan dengan menggunakan mikrokontroler arduino dan informasi dari sensor seperti Throttle Position Sensor, Speed sensor, saklar lampu sein dan rem.
Color Sensor Application on Electric Drives Risfendra Risfendra; M Harun Rosyid
MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering Vol 2 No 1 (2020): Motivection : Journal of Mechanical, Electrical and Industrial Engineering
Publisher : Indonesian Mechanical Electrical and Industrial Research Society (IMEIRS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1274.932 KB) | DOI: 10.46574/motivection.v2i1.36

Abstract

TCS3200 is one type of sensor that able to identify various types of colors. Its ability to distinguish colors can be used to identify and select various types of objects. To find out the benefits of the TCS300 sensor, a study was made to know implement the TCS3200 sensor function on several electric drive and devices. The TCS3200 sensor application will be made using a 5V DC relay (to start or stop the electric drive) and several electronic devices. This tool uses media in the form of color cards as input data. The card will be read by the TCS3200 sensor, after that the reading data will be received by the Atmega8535 microcontroller, then the results will be displayed on several application devices such as relays, LCD, speaker and LED as outputs. After doing research, the TCS3200 sensor can detect the color cards that have been provided. Based on the program that has been compiled, the Sensor is able to distinguish 9 types of colors, set the switch of 3 electric drive and displaying information of color. TCS3200 adalah salah satu jenis sensor yang mampu mengidentifikasi berbagai jenis warna. Kemampuannya dalam membedakan warna dapat digunakan sebagai pemilih dan pengendali kerja pada beberapa perangkat kelistrikan. Untuk mengetahui manfaat sensor TCS300, sebuah penelitian dilakukan guna mengetahui fungsi sensor TCS3200 pada beberapa penggerak dan perangkat listrik. Pada penelitian ini dibuat sebuah aplikasi sensor TCS3200 dalam bentuk perangkat relay DC 5V (untuk memulai atau menghentikan penggerak listrik) dan beberapa perangkat elektronik. Alat ini menggunakan media dalam bentuk kartu warna sebagai input data. Kartu akan dibaca oleh sensor TCS3200, setelah itu data pembacaan akan diterima oleh mikrokontroler Atmega8535, kemudian hasilnya akan ditampilkan pada beberapa perangkat aplikasi seperti relay, LCD, speaker dan LED sebagai output. Sensor akan bekerja membaca warna dalam jarak 2,5 cm dari objek warna. Setelah melakukan penelitian, sensor TCS3200 dapat mendeteksi kartu warna yang telah disediakan. Berdasarkan program yang telah disusun, Sensor mampu membedakan 9 jenis warna dan membutuhkan waktu 1 - 2 detik untuk mengaktifkan output setelah input warna diberikan.
Designing an Information System to Support Implementation of The Retrieval Practice Method Witarto Adi Winoto; Irvania Sukma Kumala
MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering Vol 2 No 1 (2020): Motivection : Journal of Mechanical, Electrical and Industrial Engineering
Publisher : Indonesian Mechanical Electrical and Industrial Research Society (IMEIRS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (640.861 KB) | DOI: 10.46574/motivection.v2i1.39

Abstract

The Retrieval Practice method was developed based on a memory model. In this study, the characteristics of deep rehearsal, including semantic processing accompanied by pictures are the basis for making quiz questions. The application of the Retrieval Practice method requires the support of Information Systems. Focus Group Discussions discuss aspects of repetition in learning. The aim of supporting the application of the Retrieval Practice method is expected to be able to improve student competencies, especially in terms of maturing students' knowledge and understanding. Data is measured from testing semester 2-2018 and semester 1-2019. Conclusion: Cognitive understanding for teachers will help students understand knowledge, understanding, analysis and synthesis into their memories. Metode Retrieval Practice dikembangkan berdasarkan model memori. Dalam penelitian ini, karakteristik deep rehearsal, termasuk pemrosesan semantik yang disertai gambar adalah dasar untuk membuat pertanyaan kuis. Penerapan metode Retrieval Practice memerlukan dukungan Sistem Informasi. Diskusi Kelompok Terfokus membahas aspek pengulangan dalam pembelajaran. Tujuan mendukung penerapan metode Retrieval Practice ini diharapkan dapat meningkatkan kompetensi mahasiswa terutama dalam hal mematangkan pengetahuan dan pemahaman para mahasiswa. Data diukur dari pengujian semester 2-2018 dan Semester 1-2019. Kesimpulan : pemahaman kognitif bagi dosen akan membantu mahasiswa memahami pengetahuan, pemahaman, analisis dan sintesis ke dalam ingatan mereka.
Design of Boost Converter Integrated with Graphical User Interface Sesrima Badri; Krismadinata Krismadinata
MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering Vol 2 No 1 (2020): Motivection : Journal of Mechanical, Electrical and Industrial Engineering
Publisher : Indonesian Mechanical Electrical and Industrial Research Society (IMEIRS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (615.253 KB) | DOI: 10.46574/motivection.v2i1.40

Abstract

This article discusses the design of a Boost type of DC-DC converter with a monitoring GUI. The increase in the output voltage of the converter is done by adjusting the pulse width (PWM). Change the size of the PWM is done by using a switching component in the form of MOSFETs, as well as the use of a gate drive that serves as a signal and security reinforcement between the control circuit and its main circuit. The input voltage of the converter is designed at 12VDC, with an output voltage of 12VDC-24VDC. In this study the GUI was successfully added to display several variables such as voltage (Volt), current (Ampere), as well as graphs of the input and output voltage of the boost converter. GUI monitoring of the converter can be viewed via a PC using Visual Studio 2012 software. Artikel ini membahas tentang perancangan sebuah rangkaian konverter DC-DC tipe Boost (penaik tegangan) dengan GUI monitoring. Kenaikan tegangan keluaran dari konverter dilakukan dengan mengatur lebar pulsa (PWM). Pengubahan besar kecilnya PWM dilakukan dengan meggunakan komponen switching berupa MOSFET, serta penggunaan gate drive yang berfungsi sebagai penguatan sinyal dan pengaman antara rangkaian kontrol dan rangkaian utamanya. Tegangan masukan dari konverter dirancang sebesar 12VDC, dengan tegangan keluaran 12VDC-24VDC. Dalam penelitian ini GUI berhasil ditambahkan untuk menampilkan beberapa variabel seperti tegangan (Volt), arus (Ampere), serta grafik tegangan masukan dan keluaran dari konverter boost. GUI monitoring dari konverter dapat dilihat melalui PC menggunakan software Visual Studio 2012.
Surface Quality Comparison of Down and Up cut Technique on CNC Milling Machine toward ST-37 Steel Material Eko Indrawan; Yufrizal A; Rifelino Rifelino; Rahmad Fajri Ula Agus Herianto
MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering Vol 2 No 1 (2020): Motivection : Journal of Mechanical, Electrical and Industrial Engineering
Publisher : Indonesian Mechanical Electrical and Industrial Research Society (IMEIRS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (263.078 KB) | DOI: 10.46574/motivection.v2i1.65

Abstract

The purpose of this research is comparing down and up cut technique on milling process toward ST-37 steel material by using HSS Ø12 mm end mill cutter. The surface roughness result of down cut technique is achieved Ra 2.39 μm which is equivalent to N7 roughness level at lowest cutting speed 20 m/mnt. Moreover, the highest roughness Ra 3.61 μm obtained at highest cutting speed 30 m/mnt which is equivalent to N8 roughness level. While, the quality of up cut technique yield the roughnes Ra 3.94 μm, equivalent to N8 roughness level at lowest cutting speed 20 m/minute, whilst, Ra 6.01 μm that equivalent to N9 roughness level on highest cutting speed condition 30 m/minute. The surface roughnes value achieved between N7-N9 level (ISO). Down cut technique is recommended in order to achieve good surface quality, because it could be generate lower surface roughness on material. Tujuan dari penelitian ini adalah membandingkan teknik down cut dan up cut pada proses freis terhadap material baja ST-37 dengan menggunakan end mill cutter diameter Ø12 mm. Hasil kekasaran permukaan dari teknik down cut adalah Ra 2,39 μm yang setara dengan level kekasaran N7 pada kecepatan potong terendah 20 m/mnt. Selanjutnya, kekasaran tertinggi Ra 3,61 μm diperoleh pada kecepatan potong tertiggi 30 m/mnt yang setara dengan level kekasaran N8. Sementara itu, kualitas teknik up cut menghasilkan kekasaran Ra 3,94 μm yang setara dengan level kekasaran N8 pada kecepatan potong terendah 20 m/mnt, sedangkan Ra 6,01 μm yang setara dengan level N9 pada kecepatan potong tertinggi 30 m/mnt. Harga kekasaran permukaan material diperoleh di antara level N7-N9 (nomor kekasaran ISO). Teknik down cut direkomendasikan untuk memperoleh kualitas permukaan yang baik, karena teknik ini dapat menghasilkan kekasaran permukaan yang lebih rendah pada benda kerja.

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