Claim Missing Document
Check
Articles

Found 10 Documents
Search

Kendali Kecepatan Motor DC dengan Metode Pulse Width Modulation menggunakan N-channel Mosfet Suhendra, Tonny; Uperiati, Alena; Purnamasari, Dwi Amalia; Yunianto, Anton Hekso
Jurnal Sustainable: Jurnal Hasil Penelitian dan Industri Terapan Vol 7 No 2 (2018): Jurnal Sustainable: Jurnal Hasil Penelitian dan Industri Terapan
Publisher : Fakultas Teknik Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (471.094 KB) | DOI: 10.31629/sustainable.v7i2.701

Abstract

The DC motor is one component of robot, the main function of a DC motor is as a driver, whether its a legged robot or not, as used in a mobile robot. DC motor control is necessary to be one thing that must be considered, because if the motor does not run properly, it will renew the purpose of the motor when it is created. The ability to control a DC motor is needed when building a robot. Many things can affect a person’s ability to design DC motor controller, one of which is the development of science, especially computer science, the use of algorithms to achieve the effectiveness of DC motor movements is very necessary today, so that the robot can move well and according to what is desired. The algorithm requires some information from the system that is built either as input or output so that the algorithm can perform the control process properly. in this study the motor speed controller circuit has been designed using transistor IR630 (n-channel mosfet), in this study the motor speed controller circuit has been designed using transistor IR630 (n-channel mosfet), the potentiometer is used as an analog input on the microcontroller and then converted to a PWM signal which will be used as input to the controller circuit to drive a DC motor. In the tests that have been carried out, the results obtained that the motor can be controlled properly, the use of resistors with a certain amount (220 ohms) can increase the resulting motor rotation and at what voltage the motor starts to spin at a voltage of 0.436 volts, and continues to increase and the maximum voltage recorded at 6.40 Volts.
Implementasi Sistem Monitoring Kecepatan Angin, Suhu, dan Kelembaban Berbasis Web di Daerah Kepulauan Rian Anjasmara; Tonny Suhendra; Anton Hekso Yunianto
Journal of Applied Electrical Engineering Vol 3 No 2 (2019): JAEE, December2019
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1050.797 KB) | DOI: 10.30871/jaee.v3i2.1485

Abstract

Pengukuran suhu, kelembaban, dan kecepatan angin sangat penting untuk dilakukan di pulau sebagai informasi cuaca kepada masyarakat. Sistem monitoring ditambahkan perangkat pengiriman data menggunakan kartu GSM agar dapat ditampilkan datanya ke dalam dashboard platform online. Penelitian ini bertujuan melakukan pengembangan sistem monitoring kecepatan angin, suhu, dan kelembaban berbasis web yang dapat diterapkan di daerah kepulauan, pemantauan data secara realtime yang terkirim ke platform, dan pengukuran konsumsi daya pada perangkat. Metode penelitian ini dilaksanakan dengan melakukan studi literatur, observasi, perancangan, dan pengujian sistem. Pada penelitian ini GSM Shield SIM900 digunakan sebagai perangkat pengiriman data, DHT22 sebagai perangkat sensor suhu dan kelembaban, perangkat anemometer sebagai pembaca kecepatan angin, platform Thingspeak sebagai penampil data, dan micro SD Card sebagai penyimpanan data cadangan. Hasil penelitian didapatkan bahwa pengembangan sistem monitoring suhu, kelembaban, dan kecepatan angin telah berhasil dilakukan dengan pengiriman data menggunaakan GSM yang ditampilkan ke dalam platform Thingspeak. Data yang tidak terkirim ke server diduga karena kualitas sinyal GSM pada saat pengiriman data tidak cukup kuat atau karena adanya timeout. Sistem monitoring ini menghabiskan daya sebesar 0,977 Wh.
PELATIHAN EDUTECH FOR CHILDREN UNTUK MENINGKATKAN KEMAMPUAN TEKNIS DAN MELATIH POLA PIKIR INOVATIF SISWA Deny Nusyirwan; Eko Prayetno; Henry Ali Singer; Sapta Nugraha; Anton Hekso Yunianto; Tonny Suhendra; Afdal Hadi; Allysia Shafira; Desi Oktavia; Lilis Agustina Sinaga
LOGISTA - Jurnal Ilmiah Pengabdian kepada Masyarakat Vol 3 No 2 (2019)
Publisher : Department of Agricultural Product Technology, Faculty of Agricultural Technology, Universitas Andalas Kampus Limau Manis - Padang, Sumatera Barat Indonesia-25163

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1547.91 KB) | DOI: 10.25077/logista.3.2.187-198.2019

Abstract

Pendidikan pada usia dini menjadi sebuah fenomena menarik pada saat ini di Indonesia,dapat dilihat dari menjamurnya taman pendidikan untuk anak yang belum bisa masuk sekolah. Provinsi Kepulauan Riau (Kepri) yang lokasinya berbatasan langsung dengan Gerbang Internasional Singapura dan Malaysia secara tidak langsung diminta untuk mampu berkompetisi secara secara softskill dan hardskill. Untuk menghadapi kesempatan tersebut dan menciptakan generasi yang mampu bersaing secara global, jurusan Teknik Elektro Universitas Maritim Raja Ali Haji (UMRAH) melalui tridharma perguruan tinggi, bekerjasama dengan bagian Corporate Social Responsibility (CSR) Banyan Tree Hotel and Resorts Bintan, menghasilkan sebuah program bernama Edutech for Children (EfC). EfC adalah program untuk meningkatkan kemampuan siswa berpikir secara kritis dan analisis pada usia dini melalui pengenalan proses perancangan rekayasa dan pelatihan pola pikir insinyur untuk siswa di sekolah. Dimulai dari proses etnografi, brainstorming, menentukan permasalahan dan solusi utama dan merancang menggunakan perangkat lunak 3 dimensi Autodesk inventor. Sebuah inovasi yang merupakan luaran dari proses desain rekayasa adalah merupakan hasil dari proses rancangan yang berbasiskan kepada pengguna dengan menggunakan pendekatan etnografi, oleh sebab itu melalui pelatihan yang diberikan siswa akan diajak untuk mampu memahami bahwa sebuah inovasi tersebut membutuhkan integrasi kemampuan berpikir secara luas terhadap permasalahan yang ada di masyarakat. Dengan kegiatan ini didapatkan hasil memuaskan yang dibuktikan dengan meningkatnya kemampuan teknis dan munculnya pola pikir inovatif sehingga siswa mampu untuk menemukan dan merancang teknologi yang sesuai untuk kebutuhan setempat. Kata kunci: Berpikir, Kompetisi, Kemampuan, Siswa, Teknologi ABSTRACT Education at an early age is an interesting phenomenon at this time in Indonesia, can be seen from the mushrooming of educational parks for children who have not been able to go to school. Riau Islands Province (Riau Islands) whose location is directly adjacent to the International Gates of Singapore and Malaysia is indirectly requested to be able to compete in soft skills and hard skills. To face this opportunity and create a generation that is able to compete globally, the Department of Electrical Engineering, Raja Ali Haji Maritime University (UMRAH) through the three-tridharma of higher education, in collaboration with the Corporate Social Responsibility (CSR) section of the Banyan Tree Hotel and Resorts Bintan, produced a program called Edutech for Children (EfC). EfC is a program to improve students 'ability to think critically and analyze at an early age through the introduction of the engineering design process and training of engineers' mindsets for students in schools. Starting from the ethnographic process, brainstorming, determining the main problems and solutions and designing using Autodesk Inventor's 3-dimensional software. An innovation which is an outcome of the engineering design process is the result of a design process based on the user using an ethnographic approach, therefore through training provided students will be invited to be able to understand that an innovation requires the integration of broad thinking skills towards problems exist in the community. With this activity, satisfying results are evidenced by increasing technical ability and the emergence of innovative mindsets so that students are able to find and design technologies that are suitable for local needs. Keywords: Thinking, Competition, Performance, Student, Technology
PELATIHAN TEKNOLOGI PENERANGAN JALAN UMUM BERBASIS TENAGA SURYA DI DESA BENAN, KABUPATEN LINGGA, KEPULAUAN RIAU Hollanda Arief Kusuma; Tonny Suhendra; Anton Hekso Yunianto
Jurnal Hilirisasi IPTEKS Vol 6 No 3 (2023)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v6i3.700

Abstract

Pulau Benan, located in the Lingga Regency of the Riau Islands, is one of the emerging marine tourism destinations in Indonesia. However, achieving sustainable tourism development on the island necessitates an approach that encompasses economic, environmental, socio-cultural, and technological aspects. The development of appropriate technology products that can address local issues becomes critically important in this endeavor. A community engagement initiative took place from April to November 2021 on Pulau Benan, with a primary focus on assisting and improving solar-powered lighting systems. This initiative was spearheaded by faculty members from the Electrical Engineering Program at the Faculty of Engineering, Raja Ali Haji Maritime University. The goal of this endeavor was to enhance access to electricity on the island, which would bring significant benefits to the local population and support the sustainable growth of the tourism sector. The assistance provided in improving solar-powered lighting systems is not merely a step towards more sustainable energy use; it also enhances the quality of life for the island's residents. With a more reliable electrical infrastructure, the local community will have greater opportunities to develop businesses and contribute to the growth of the tourism sector on Pulau Benan. This initiative has not only created a positive impact at the local level but has also contributed to the national-level development of tourism. It is hoped that through the development of appropriate technology, Pulau Benan will serve as an exemplary model for other tourist destinations in implementing a comprehensive approach to sustainability.
Mini Power Plant Sebagai Pemanfaatan Potensi Energi Baru Terbarukan di Desa Lancangkuning Bintan tonny Suhendra; Ahmad Syafiq; Sapta Nugraha; Rusfa; Anton Hekso Yunianto; Septia Refly; Hollanda Arief Kusuma; Lucky Pradana
Jurnal Pengabdian Masyarakat Nusantara Vol 2 No 2 (2023): Vol.2 No.2 (Juni 2023)
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/dimastara.v2i2.20237

Abstract

Abstrak—Dalam kegiatan ini dilakukan dengan tujuan melakukan pengenalan teknologi pembangkit listrik yang menggunakan energi baru terbarukan serta memanfaatkan cahaya matahari sebagai sumber energi di desa Lancangkuning, Kab. Bintan Kepulauan Riau. Hal ini dilakukan karena sebagian besar wilayah Indonesia memiliki potensi yang belum termanfaatkan berkaitan energi matahari sebagai energi alternatif yang bisa dikonversi menjadi energi listrik. Dan juga memberikan pemahaman kepada masayarakat melalui sosialisasi, bahawa membangun sebuah pembangkit listrik khususnya mini power plant tidak membutuhkan biaya yang besar, karena saat ini sudah banyak banyak pilihan (solar panel, baterai, solar charge controller dll) yang bisa digunakan dan harganya sudah sangat terjangkau. Dengan melakukan kegiatan ini juga diharapkan masyarakat dapat membangun sebuah pembangkit mini dengan harga murah, dan wilayah Indonesia memiliki potensi untuk membangun pembangkit berbasis energi baru terbarukan oleh masyarakat secara mandiri, khususnya pada off-grid system. Hasil dari kegiatan ini adalah sebuah prototype pembangkit listrik dengan kategori Mini Power Plant, yang di telah diujikan di salah satu pos ronda yang ada di desa Lancangkuning, dan juga pemehaman masayarakat sekitar berkaitan dengan pemanfaatan energi baru terbarukan (EBT), khususnya energi matahari. Kata Kunci—EBT, Solar Panel, Mini Power Plant, Energi Matahari, Energi Alternatif
Pelatihan Permodelan Kapal Menggunakan Maxsurf Modeller di SMK Perkapalan Hang Tuah Tanjung Uban Baihaque, Muhd Ridho; Nusyirwan, Deny; Yunianto, Anton Hekso; Prayetno, Eko; Putra, Risandi Dwirama; Akbar, Fahreza Nur
JAST : Jurnal Aplikasi Sains dan Teknologi Vol 8, No 1 (2024): EDISI JUNI 2024
Publisher : Universitas Tribhuwana Tunggadewi Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/jast.v8i1.5922

Abstract

Globalization, demographic changes, and technological advances are the main driving forces of development in the 21st Century and shape the changes that will occur in the future. Science, Technology, Engineering, and Mathematics (collectively abbreviated as STEM) education has developed as a curriculum aiming to improve students' skills by presenting a cohesive learning platform primarily based on real-world applications. With this background, the shipping engineering study program with schools helps students develop 21st-century skills and competencies through the Engineering Design Process method in virtual ship prototype modeling training using Maxsurf modeler software. The training aims to build a strong foundation of 21st-century competency character with the hope of helping students in the Riau Islands Province to develop inside and outside school by considering parameters regarding interacting with various cultural backgrounds, being open-minded, the ability to innovate, and setting goals. At the end of the assessment, students' ability to work effectively with diverse teams has increased.ABSTRAKGlobalisasi, perubahan demografi, dan kemajuan teknologi adalah kekuatan pendorong utama perkembangan di Abad 21 dan membentuk perubahan-perubahan yang akan terjadi di masa depan. Pendidikan Sains, Teknologi, Rekayasa, dan Matematika (secara kolektif disingkat STEM) di telah berkembang sebagai kurikulum yang bertujuan untuk meningkatkan keterampilan siswa dengan menghadirkan platform pembelajaran kohesif yang sebagian besar didasarkan pada aplikasi dunia nyata. Dengan latar belakang tersebut, maka program studi teknik perkapalan bersama sekolah membantu siswa mengembangkan kompetensi Sofskill Abad 21 melalui metode Engineering Design Process pada pelatihan permodelan prototipe kapal virtual dengan menggunakan perangkat lunak maxsurf modeler. Tujuan pelatihan adalah membangun landasan karakter kompetensi abad 21 yang kuat dengan harapan membantu siswa di Provinsi Kepulauan Riau untuk berkembang di dalam dan di luar sekolah Dengan mempertimbangkan parameter mengenai berinteraksi dengan berbagai latar belakang budaya, berpikiran terbuka, kemampuan berinovasi dan menetapkan tujuan. Pada ahir penilaian menunjukkan peningkatan kemampuan siswa dalam bekerja efektif dengan tim beragam mengalami peningkatan.
Pelatihan Teknologi Tepat Guna Hydromodelling di SMK Perkapalan Hang Tuah Tanjung Uban Bintan untuk Mempersiapkan Kepribadian Unggul di Abad 21 Baihaque, Mohd Ridho; Raharja, Adyk Marga; Apriansyah, Firman; Nusyirwan, Deny; Prayetno, Eko; Yunianto, Anton Hekso; Putra, Risandi Dwirama
Jurnal Surya Masyarakat Vol 7, No 1 (2024): November 2024
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jsm.7.1.2024.133-144

Abstract

The suitability of technology can only be assessed in the context of the overall process of social and economic development. Means of assessment include technology assessment where one examines the broad impact of a technology, and socio-economic opportunity analysis where one starts from social needs and looks for technological solutions. The integration and balance of different levels of technology is as important as the selection of individual technologies. Superior Engineers in the 21st Century do not design for the community, but design with the community and enable design by the community. With the right training and education, engineers can help change communities for the better by equipping community members to meet their own needs and implement their own design responses. Higher Education Institutions are present in society and have a very big role in building the nation, Higher Education also occupies a strategic position in making changes in society through the function of transforming Human Resources (HR), Science and Technology (IPTEK) and social through the implementation of Tridharma activities which includes education, research and community service. With this background, the Raja Ali Haji Maritime University Maritime Engineering Study Program carries out Community Service in the form of Appropriate Technology (TTG) training in the form of ship model making training or known as Hydromodelling at the Hang Tuah Tanjung Uban Naval Vocational School, Bintan, Riau Islands. The training stages include introducing maritime insight and technology, explaining ship parts and then providing training related to ship design and production. The training has received a good response from the school and the students showed enthusiasm in carrying out each stage of the training.
Pelatihan Teknologi Tepat Guna Hydromodelling di SMK Perkapalan Hang Tuah Tanjung Uban Bintan untuk Mempersiapkan Kepribadian Unggul di Abad 21 Baihaque, Mohd Ridho; Raharja, Adyk Marga; Apriansyah, Firman; Nusyirwan, Deny; Prayetno, Eko; Yunianto, Anton Hekso; Putra, Risandi Dwirama
Jurnal Surya Masyarakat Vol 7, No 1 (2024): November 2024
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jsm.7.1.2024.133-144

Abstract

The suitability of technology can only be assessed in the context of the overall process of social and economic development. Means of assessment include technology assessment where one examines the broad impact of a technology, and socio-economic opportunity analysis where one starts from social needs and looks for technological solutions. The integration and balance of different levels of technology is as important as the selection of individual technologies. Superior Engineers in the 21st Century do not design for the community, but design with the community and enable design by the community. With the right training and education, engineers can help change communities for the better by equipping community members to meet their own needs and implement their own design responses. Higher Education Institutions are present in society and have a very big role in building the nation, Higher Education also occupies a strategic position in making changes in society through the function of transforming Human Resources (HR), Science and Technology (IPTEK) and social through the implementation of Tridharma activities which includes education, research and community service. With this background, the Raja Ali Haji Maritime University Maritime Engineering Study Program carries out Community Service in the form of Appropriate Technology (TTG) training in the form of ship model making training or known as Hydromodelling at the Hang Tuah Tanjung Uban Naval Vocational School, Bintan, Riau Islands. The training stages include introducing maritime insight and technology, explaining ship parts and then providing training related to ship design and production. The training has received a good response from the school and the students showed enthusiasm in carrying out each stage of the training.
Design of Time Out Devices for Amateur Volleyball Games Using ESP32 Microcontroller Bonardo, Doli; Kusuma, Hollanda Arief; Hofur, Viki Dima; Yunianto, Anton Hekso
SITEKIN: Jurnal Sains, Teknologi dan Industri Vol 22, No 2 (2025): June 2025
Publisher : Fakultas Sains dan Teknologi Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/sitekin.v22i2.36169

Abstract

This study presents the development of a wireless time-out device for amateur volleyball games, utilizing ESP32 microcontrollers and ESP-NOW communication. The device aims to improve the efficiency and accuracy of time-out requests, eliminating delays caused by traditional manual signaling. The functional and field tests confirmed that the device enables seamless communication between coaches and referees, ensuring that time-out requests are processed promptly. Performance evaluations included TFT display readability, push button responsiveness, and communication stability over different distances. The TFT screen demonstrated clear visibility at night but faced readability issues under direct sunlight, suggesting the need for brightness optimization. The distance test showed reliable ESP-NOW communication within a 20-100 meter range, with signal degradation and packet loss beyond this threshold. These findings emphasize the importance of optimizing system placement and display readability to enhance usability in various match conditions. This research provides a practical, cost-effective solution for time-out management in volleyball games. Future improvements may include real-time game analytics, mobile app connectivity, and expanded application to other sports. By addressing key challenges in referee-coach communication, this device contributes to the advancement of sports officiating technology.
Rancang Bangun Prototipe Kapal Katamaran Glass Bottom Ekowisata Laut Yunianto, Anton Hekso; Kusuma, Hollanda Arief
Sustainable Vol 12 No 1 (2023): Jurnal Sustainable : Jurnal Hasil Penelitian dan Industri Terapan
Publisher : Fakultas Teknik Universitas Maritim Raja Ali Haji

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

Abstract

A glass-bottom catamaran is a vessel with two hulls with a layer of glass at the bottom of the boat, allowing passengers to view underwater scenery. This research focused on the planning stage in designing a prototype of a glass bottom catamaran, intending to determine the optimal main dimensions and produce a high-quality vessel. The results showed that determining the main dimensions of the prototype vessel is highly influenced by the aspect ratio, particularly the L/B ratio. This ratio is used as a reference in designing the prototype vessel as it affects vessel parameters such as resistance, maneuverability, and cost. Additionally, dividing the process of manufacturing the prototype vessel into several stages, including conceptual design, system design, structural design, steering system design, and electrical system design, is crucial to ensure the quality and safety of the prototype vessel. The visual depiction of the shape and characteristics of the glass bottom catamaran prototype indicates that the prototype vessel has two demi hulls and an asymmetrical hull shape..