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All Journal AUSTENIT Jurnal Sains dan Teknologi TELKOMNIKA (Telecommunication Computing Electronics and Control) Jurnal IPTEK INVOTEK: Jurnal Inovasi Vokasional dan Teknologi JURNAL INTEGRASI Jurnal Elementer (Elektro dan Mesin Terapan) Dinamisia: Jurnal Pengabdian Kepada Masyarakat Jurnal Teknologi Pertanian Indonesian Journal of electronics, electromedical engineering, and medical informatics Jurnal Elkolind : Jurnal Elektronika dan Otomasi Industri JTEIN: Jurnal Teknik Elektro Indonesia ARMATUR : Artikel Teknik Mesin dan Manufaktur JITER-PM (Jurnal Inovasi Terapan - Pengabdian Masyarakat)
Made Rahmawaty, Made
Politeknik Caltex Riau
Aerospace Engineering Agriculture, Biological Sciences & Forestry Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Social Sciences Transportation Other

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Rancang Bangun Sepeda Listrik Menggunakan Motor DC Brushless Tianur; M. Bayu Anggoro Nurcahyo; Made Rahmawaty; Jajang Jaenudin
Jurnal ELEMENTER (Elektro dan Mesin Terapan) Vol. 9 No. 1 (2023): Jurnal Elektro dan Mesin Terapan (ELEMENTER)
Publisher : Politeknik Caltex Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35143/elementer.v9i1.5933

Abstract

Along with the times, technology in the transportation sector continues to develop rapidly. This is marked by the emergence of vehicles that are modern and practical to use. One example is an electric bicycle. electric bikes are a new option in development and alternative transportation. Because of these problems, a tool was made that can turn an ordinary bicycle into an electric bicycle. So that bicycle owners simply and easily turn ordinary bicycles into electric bikes. This tool uses a battery as its energy source and has a speed regulator that is placed on the bicycle handlebar. Which functions as a PWM regulator via a pulse generator. When a bicycle user turns the gas trhotle on the bicycle handlebar, the brushless motor at the bottom near the bicycle pedal attached to the rear tire will receive a PWM signal. When the gas throttle is pulled, the electronic speed control will activate, so the brushless motor rotates. And a brushless motor drives the rear wheels of the bike. This simple electric bicycle has a maximum speed of 27.1 km / h with a maximum rider weight of 100 kg.
Robot Pembersih Lantai Otomatis Berbasis Arduino Uno Muhammad Ihsan; Made Rahmawaty
Jurnal Teknik Elektro Indonesia Vol 4 No 1 (2023): JTEIN: Jurnal Teknik Elektro Indonesia
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtein.v4i1.397

Abstract

Robot pembersih lantai adalah robot yang dapat melakukan kegiatan bersih-bersih yang sederhana seperti menyapu dan mengepel. Pada dasarnya tujuan pembuatan robot adalah untuk mempermudah pekerjaan manusia, apalagi kemajuan zaman menuntut manusia lebih efektif dan efisien. Dalam urusan membersihkan rumah terkadang seseorang terlalu mengabaikanya, untuk itu dibuatlah robot atau alat pembersih lantai agar mempermudah dalam membersih lantai. Beberapa penelitian telah banyak dikembangkan salah satunya ialah robot berkaki dan robot beroda, robot bergerak bisa dengan cara dikontrol menggunakan remote control dan dapat bergerak secara bebas atau otomatis. Remote yang mengontrol pergerakan robot, di kontrol langsung oleh manusia. Sedangkan robot yang bergerak secara otomatis, karena robot memiliki beberapa kemampuan untuk merespon beberapa informasi dari luar yang dibaca oleh sensor. Robot pembersih ini di kendalikan secara otomatis menggunakan sensor ultrasonic dengan Arduino Uno sebagai otak robot. Robot ini mampu membersihkan lantai ukuran 2x2 meter selama 3 menit 32 detik dengan persentase 97,44%, serta robot mampu beroperasi selama 5 jam 14 menit.
PEMILAH KOTAK SUSU OTOMATIS BERDASARKAN WARNA Ananda Budi Agusti; Nur Khamdi; Jajang Jaenudin; Made Rahmawaty
JURNAL TEKNOLOGI PERTANIAN Vol. 12 No. 1 (2023)
Publisher : Prodi Teknologi Pangan Fakultas Pertanian Universitas Islam Indragiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32520/jtp.v12i1.2702

Abstract

Sebuah warna produk akan menggambarkan rasa dari sebuah rasa susu. Dalam pengemasan produk akan disesuaikan dengan satu warna atau satu rasa, maka dari itu dibutuhkan proses pemilahan produk berdasarkan warna produk atau rasa produk. Belakangan ini banyak bermunculan industri yang menciptakan produk-produk berkualitas, produk-produk ini kebanyakan menggunakan kemasan seperti kardus, namun proses pemilahan warna dilakukan secara manual. Pesanan produk yang sangat banyak tentunya akan sangat merepotkan apabila proses pemilahan masih dilakukan secara manual. Maka dibuat Pemilah Kotak Susu Otomatis Berdasarkan Warna, dengan tinggi 40 cm, lebar 60 cm, panjang 75 cm, dikontrol dengan mikrokontroler Arduino dan sensor warna untuk bagian pemilahan warnanya dan ditampung di wadah yang sesuai dengan warna produk yang dideteksi sensor warna. Untuk pemilahan kotak dilakukan dengan meletakkan kotak(produk) pada konveyor yang melewati sensor warna TCS230, sehingga memisahkan susu berdasarkan warna kotak(produk) susunya. Proses berlangsung bila infrared pada tempat pendeteksi, mendeteksi adanya kotak atau produk yang akan melewati sensor warna TCS230 sesuai warna kotak susu (pink, coklat, dan biru). Jika tidak sesuai, maka kotak(produk) akan dilewatkan menuju ke kardus susu yang sesuai dengan warna kotak(produk) yang dideteksi sensor warna.Setelah dilakukan pengujian sebanyak 10 kali pengujian, pemilahan ketiga warna kotak menunjukkan tingkat keberhasilan 100%. Kata kunci: Mikrokontroler, konveyor, sensor infrared, sensor warna TCS230
DESIGN OF AUTOMATIC BREAD CUTTING MACHINE Made Rahmawaty; Rieke Yolanda; Hendriko Hendriko
AUSTENIT Vol. 15 No. 2 (2023): AUSTENIT: October 2023
Publisher : Politeknik Negeri Sriwijaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53893/austenit.v15i2.6766

Abstract

Before being marketed, white bread will usually be cut first. Small to medium scale bread entrepreneurs still use conventional tools in the form of standard bread knives, whose use is still less effective. This bread cutting machine is designed for small to medium sized bakers to make their work easier and more efficient. This machine is designed using a vertical blade movement method with an AC motor as the driving force and is controlled using a sequential circuit. The initial process of this machine is to press the pushbutton, then place the bread on the bread tray which has a proximity sensor as a bread detector and the cutting process is carried out, when the sensor does not detect the presence of bread the machine will stop working automatically. Electronic system control is carried out sequentially which is more efficient in its application. From the test results obtained that the thickness of the bread is 12 mm. The main driver of the cutting is 1 phase and uses a dimer to adjust the rotational speed of the 1 phase motor. The cutting process with a maximum motor speed can cut 1 loaf for 38 seconds.
DEVELOPMENT OF UNDERWATER ROV (REMOTELY OPERATED VEHICLE) SYSTEMS AND MECHANISM Tianur Tianur; Bagas Prayoga Suswanto Suswanto; Hendriko Hendriko; Made Rahmawaty
AUSTENIT Vol. 15 No. 2 (2023): AUSTENIT: October 2023
Publisher : Politeknik Negeri Sriwijaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53893/austenit.v15i2.6957

Abstract

  Remotely Operated Vehicle or abbreviated as ROV is an underwater explorer robot where the robot is controlled remotely by an operator using a remote control system.  Water ecosystems certainly have various kinds of hazards that cause harm to divers, such as wild animals, waters contaminated with toxic waste, limited oxygen, and many other risks. Based on these problems, research was carried out, namely the Design and Development of Underwater ROV (Remotely Operated Vehicle) Mechanisms and Systems where the tool built is an underwater robot that uses 8 DC motors to be able to perform 12 types of movements under water. The final result obtained by the ROV is that it is able to perform all of these movements except for the right somersault and left somersault. The speed and direction of rotation of the motor is controlled by a device, namely the BTS7960 motor driver. This robot aims to measure pressure and temperature and capture images underwater to a depth of 4m. Pressure and temperature measurements were made using a BMP180 pressure sensor and a DS18B20 temperature sensor where the measurement results will be displayed on a 16x2 LCD. Based on the test results, the pressure sensor has an error rate of 3.6% and a temperature sensor of 0.34%. Images and videos are captured by a device, namely a CCTV camera where the device is connected to a laptop device as a monitor. The test produced results in the form of images and videos that were quite clear.
Riau Youth Leader Club: Empowering the Youth of Riau to Implement Community Empowerment Programs: Riau Youth Leader Club: Pemberdayaan Generasi Muda Riau dalam Mengimplementasikan Program Pemberdayaan Masyarakat Putri Madona; M. Ihsan Zul; Hamid Azwar; Made Rahmawaty; Satria Perdana A; Tobi Arfan; Memen Akbar; Yuliska; Fifitri Ali; M. Suhairi
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 8 No. 3 (2024): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v8i3.19732

Abstract

The data from Badan Pusat Statistik Provinsi Riau in 2020 indicates that Riau Province is poised to benefit from a demographic bonus, with its population predominantly composed of the younger, productive generation. The abundance of young individuals is anticipated to serve as a driving force in enhancing the quality of life for the surrounding communities. The Riau Youth Leader Club (RiyoLC) is an empowerment program aimed at organizing and implementing community empowerment initiatives within Riau. RiyoLC is envisioned as a platform for Riau's youth to exchange ideas, information, and best practices, empowering them to address local challenges and contribute to the advancement of Riau Province. PT Pertamina Hulu Rokan (PT. PHR) has collaborated with Politeknik Caltex Riau to conduct various capacity-building activities, program development support, and implementation assistance for 34 participants from different regencies and cities within PT. PHR WK Rokan's operational area. The program covered topics such as leadership, problem-solving, critical thinking, project management, communication techniques, and presentation skills. As a result, seven community program proposals have been generated, with three of them receiving implementation support from PT PHR
Rancang Bangun Mesin Sablon Gelas Plastik Otomatis Bagaskara, Prayoga Dimas; Hendriko, Hendriko; Edilla, Edilla; Rahmawaty, Made
ARMATUR : Artikel Teknik Mesin & Manufaktur Vol. 4 No. 2 (2023): Jurnal Armatur
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/armatur.v4i2.3646

Abstract

Bisnis minuman merupakan salah satu ide bisnis yang sangat menjanjikan di Indonesia, mengingat Indonesia adalah negara tropis dengan cuaca panas sehingga orang-orangnya suka minum es. Industri kemasan makanan dan minuman merupakan salah satu faktor penunjang perekonomian Indonesia. Namun dalam proses penyablonan masih dilakukan secara manual atau masih membutuhkan kerja manusia dalam prosesnya. Dengan menggunakan Mesin sablon gelas plastik Otomatis ini akan memangkas waktu dari proses peletakkan gelas, penyablonan hingga pelepasan gelas secara manual. Mesin ini menggunakan prinsip kerja penyablonan otomatis. Dengan alat ini, proses penyablonan menjadi lebih efisien. Proses dari mesin sablon gelas plastik otomatis ini berawal dari meletakkan gelas ke dalam corong hingga penuh, kemudian mesin akan berjalan sekaligus dari proses masuknya gelas, penyablonan hingga keluarnya gelas secara otomatis. Proses otomatis pada mesin ini menggunakan motor DC, limit switch dan sensor proximity. Dari hasil pengujian, kecepatan motor yang digunakan berjalan stabil, hasil penyablonan menggunakan 2 screen sablon yang berbeda mendapatkan hasil yang baik serta diperoleh data bahwa selama 1 jam mesin sablon gelas plastik otomatis ini mampu memproduksi sebanyak 600 pcs dengan waktu rata-rata untuk 1 gelas cup berkisar 6 detik.
Rancang Bangun Folding Scooter Electric (E-Scooter) Tianur, Tianur; Putra, Dicky Herlangga; Rahmawaty, Made
ARMATUR : Artikel Teknik Mesin & Manufaktur Vol. 4 No. 2 (2023): Jurnal Armatur
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/armatur.v4i2.3937

Abstract

Electric scooter is a short distance transportation tool that is used to make it easier for humans to move from one place to another. This transportation tool is designed as a means of transportation that is easy to carry, does not require large space for storage, is efficient and environmentally friendly. The E-Scooter is designed with a collapsible frame to make it easier for users to carry and store it. The E-Scooter has dimensions of 780 mm in length and 800 mm in height, besides that the speed of the E-Scooter can be adjusted according to the needs of its users and can be used in general. Brushless DC motors are used as the prime movers because they are efficient, environmentally friendly and suitable for electric vehicles. This E-Scooter also uses a UPS battery as its power source, so that users can drive a scooter at any time for long trips. if the UPS battery power runs out, the UPS battery can be recharged using a charger. The Brushless DC motor drives the sprocket and rear wheel on the E-Scooter. This E-Scooter can carry a maximum load of 80 kg. The speed that can be achieved is 16 km/hour on flat road conditions, and 11 km/hour on uphill roads. the duration of using this E-Scooter can reach 18 minutes of normal use on a good and uphill road surface.
Rancang Bangun Mesin Peniris Minyak Pada Keripik Singkong Secara Otomatis Arifvhia, Arifvhia; Hendriko, Hendriko; Tianur, Tianur; Rahmawaty, Made
ARMATUR : Artikel Teknik Mesin & Manufaktur Vol. 5 No. 1 (2024): Jurnal Armatur
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/armatur.v5i1.4271

Abstract

The snack business is a very promising business idea in Indonesia because Indonesian people from all walks of life like snacks. The snack food industry is one of the various supporting factors for the Indonesian economy. However, the process of refining oil from food still requires a lot of time. Using an oil-slicing machine on cassava chips automatically will save the use of human labor in the process of closing fried cassava chips to the manual oil separation process. This machine uses the principle of automatic work. With this tool, the oil-draining process becomes very effective. The process of the oil slicing machine on cassava chips automatically starts from the entry of the chips with the movement of the basket actuator from the fryer, then the machine continues to run at once from the process of driving the motor to life, the slicing process, until the spinner actuator stops automatically. The automatic process on this machine uses an AC motor, limit switch, and timer. The test results were very stable on the use of a spinner motor, and the best results were for filling oil for 43 seconds with a heavy load of 3 kg of cassava chips using a timer that had accurate calculations.
Sistem Kontrol Engraving Acrylic CNC 3 Axis Berbasis Pc Menggunakan Arduino pernandito, anderson _; Rahmawaty, Made; Tianur; Hendriko
ARMATUR : Artikel Teknik Mesin & Manufaktur Vol. 5 No. 1 (2024): Jurnal Armatur
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/armatur.v5i1.4287

Abstract

CNC (Computer Numerical Control) machines have become an important part of various industries, including manufacturing and the arts. One of the important applications of CNC machines is engraving on acrylic materials, which are used to create high-quality detailed products. However, many 3-axis CNC machine control systems are expensive and complex, making them out of reach for many users. Therefore, this study aims to develop a more efficient and affordable 3-axis CNC acrylic engraving control system based on a PC using the Arduino. In previous studies, many studies have been carried out related to CNC machine control systems. Several studies have focused on developing PID control to improve the accuracy of CNC machine movements, while other studies have attempted to integrate the Arduino platform as the brain of a more effective control system. However, the research does not fully focus on the use of acrylic materials and does not provide integration with PCs as a user interface. The design of this system begins with selecting the right electronic components for the control system, including the Arduino as the main microcontroller, motor drive and the necessary sensors. In addition, the application's notebook-based user interface is designed to allow users to enter designs for direct engraving into the system. The use of PID control is optimized to ensure precise and precise CNC machine movement. This research produces a 3-axis acrylic CNC engraving machine control system on a PC using an Arduino. This system can control the movement of the CNC machine in three dimensions (X, Y and Z) with high precision. The application's user interface allows users to easily import designs for engraving. The final result data is the quality construction of the acrylic material, including the level of precision and detail engraved by the CNC machine.
Co-Authors ., Tianur Akbar, Memen Alfiandis Lafebri Ananda Budi Agusti Arifvhia, Arifvhia Bagas Prayoga Suswanto Suswanto Bagaskara, Prayoga Dimas Edilla Edilla edilla, edilla Elfrida Ratnawati Fauzan, Muhammad Hilmy Fifitri Ali Hamid Azwar Hendriko hendriko hendriko Hendriko Hendriko Hendriko Hendriko Hendriko, Hendriko Igi Ardiyanto Jajang Jaenudin Jajang Jaenudin Khamdi, Nur Kurniawan, Wanda Lio Prisko Ketaren Lukman, Ade M. Bayu Anggoro Nurcahyo M. Ihsan Zul M. Suhairi Maa, Mustaza Madona, Putri Menti Diana Hura Muhammad Diono Muhammad Ihsan Mustaza Maa Novison, Roni Nur Khamdi Nur Khamdi pernandito, anderson _ Pramestya, Anis Putra, Dicky Herlangga rieke yolanda Rudi Fesri Satria Perdana A Thalia Smart Aritonang Tianur Tianur Tianur Tianur Tianur Tianur Tianur, Tianur Tobi Arfan Wiwin Styorini Yuli Triyani Yuliska