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All Journal Sinergi Jurnal Teknologi Elektro InComTech: Jurnal Telekomunikasi dan Komputer Minda Baharu Jurnal Abdi Masyarakat (JAM) Journal of Robotics and Control (JRC) Indonesian Journal of Electrical Engineering and Computer Science Indonesian Journal for Social Responsibility Jurnal Abdidas International Journal of Advanced Technology in Mechanical, Mechatronics and Material (IJATEC) Journal of Integrated and Advanced Engineering (JIAE) Journal of Community Service International Journal of Engineering Continuity
Julpri Andika
Universitas Mercu Buana
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mathematics Mechanical Engineering Public Health Social Sciences Other

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Network Security Monitoring System Via Notification Alert Rachmat Muwardi; Hongmin Gao; Harun Usman Ghifarsyam; Mirna Yunita; Andika Arrizki; Julpri Andika
Journal of Integrated and Advanced Engineering (JIAE) Vol 1, No 2 (2021)
Publisher : Asosiasi Staf Akademik Perguruan Tinggi Seluruh Indonesia (ASASI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51662/jiae.v1i2.22

Abstract

The development of information technology nowadays has become faster, and this makes network security become important. A huge increasing number of computers that are connected makes many gaps in a network. An administrator has an important role in protecting the security of the network. The problem comes when an administrator has human problems such as pain, negligence, and tiredness while needing rapid information when there is an intrusion on the network. This problem can be solved by adding a data traffic detection system known as Intrusion Detection System (IDS). IDS will be connected to Mail Gateway until that administrator can receive notifications such as alerts during an intrusion to the network anytime and anywhere. Snort as one of the network security systems should be developed as a security detection system and network security. A security intrusion prevention system or an Intrusion Prevented System (IPS). The author tries to do analysis and testing on the subjects above to produce a system capable of detecting the intruder in a network that is mobile and also makes it easy for administrators to open data anywhere and anytime using any device.
Impact of Moving Sign (Running Text) Implementation at PKBM Wiyata Utama Julpri Andika; Yudhi Gunardi; Triyanto Pangaribowo; Heru Suwoyo; Muhammad Hafizd Ibnu Hajar; Ketty Siti Salamah; Zendi Iklima; Rachmat Muwardi
Jurnal Abdi Masyarakat (JAM) Vol 8, No 1 (2022): JAM (Jurnal Abdi Masyarakat)-September
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/jam.v8i1.16577

Abstract

The running information display board or Running Text is one of the information media or digital publications comprised of an ordered pattern of Light Emitting Diode (LED) lights, and each LED has a coordinate point that determines which LED position is on or off. This LED light is available in a range of colors, including red, yellow, green, blue, white, and blended hues. This running text is often used in Office Buildings, School Buildings, Shopping Buildings, and other locations where the general public must be informed. At this community service, running text has been installed in the PKBM Wiyata Utama school environment in Kembangan Utara, West Jakarta, which is suitable for school-related information media such as education level, school name, and school events
Review Paper: Key Points on Robot Navigation and Its Practical Uses in the Field of Manufacturing Heru Suwoyo; Julpri Andika; Taufik Hidayat
International Journal of Engineering Continuity Vol. 3 No. 1 (2024): ijec
Publisher : Sultan Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58291/ijec.v3i1.227

Abstract

Key aspects are covered in this review article, along with a brief explanation of mobile robot navigation and its uses in the industrial sector. This study emphasizes the significance of robot navigation in enhancing productivity, efficiency, and safety in manufacturing processes by compiling important ideas from the body of research and literature. This study investigates several robot navigation algorithms and strategies, from simple algorithms to sophisticated ones like SLAM (Simultaneous Localization and Mapping). This study also examines particular issues and concerns about the application of robot navigation systems in industrial settings, such as path planning, obstacle avoidance, and worker cooperation. This paper presents some noted applications of robot navigation, such as material handling, assembly, quality control, and logistics, using case studies and examples. The conversation also touches on new developments and prospective paths for robot navigation technology, highlighting the possibility for more innovation and connection with Industry 4.0 projects. All things considered, this review article is an invaluable tool for scholars, practitioners, and business experts who want to comprehend the function of robot navigation in contemporary manufacturing processes and how it will affect industrial automation in the future.
MENJAGA KESEJAHTERAAN PEKERJA MELALUI PENINGKATAN KESADARAN K3 DI ERA OTOMASI INDUSTRI, SMART GRID, DAN RENEWABLE ENERGY Suwoyo, Heru; Andika, Julpri
Journal of Community Service Vol 6 No 1 (2024): JCS, June 2024
Publisher : Ikatan Dosen Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56670/jcs.v6i1.222

Abstract

Perkembangan teknologi pada bidang industri, khususnya untuk para tenaga kerja asing, perlu beradaptasi dengan peralatan dan sistem yang semakin canggih dan kompleks. Hal ini menuntut pemahaman dan keterampilan khusus untuk mengoperasikannya dengan aman. Namun, seringkali, muncul tantangan saat menyesuaikan diri dengan perubahan tersebut. Keterbatasan bahasa, kurangnya pelatihan, dan pemahaman yang terbatas tentang standar keselamatan kerja dapat meningkatkan risiko kecelakaan di tempat kerja. Oleh karena itu, penting bagi para tenaga kerja asing untuk memiliki respons dan kesadaran yang tinggi terhadap dinamika dan perkembangan teknologi di industri tempat mereka bekerja. Mereka perlu secara aktif terlibat dalam pelatihan dan pembelajaran untuk memahami peralatan dan sistem baru, mematuhi prosedur keselamatan kerja yang berlaku dan risiko yang terkait dengan pekerjaan mereka. Dengan respons dan kesadaran yang tinggi dari para tenaga kerja asing, angka kecelakaan di sektor industri dapat diminimalisir. Hal ini tidak hanya akan melindungi keselamatan dan kesehatan para pekerja, tetapi juga akan meningkatkan produktivitas dan efisiensi di tempat kerja secara keseluruhan. Inilah urgensi pengabdian kepada masyarakat yang difokuskan pada peningkatan kesadaran akan pentingnya keselamatan kerja, khususnya bagi para tenaga kerja asing di Pulau Penang, Malaysia
Problem solving path planning and path tracking in a 3 DOF hexapod robot using the RRT* algorithm with path optimization and Pose-to-Pose Suwoyo, Heru; Burhanudin, Achmad; Tian, Yingzhong; Andika, Julpri
SINERGI Vol 28, No 2 (2024)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/sinergi.2024.2.007

Abstract

Path planning is one of the most fundamental problems that must be solved before a robot can navigate and explore autonomously. Path planning needs to be integrated with path tracking to be applied to autonomous robots. This makes path tracking also important for autonomous robot navigation which cannot be separated from path planning. There are two path planning methods, the first is search-based method, the second is sampling-based method. Both have their own advantages, but the popular and commonly used sampling-based algorithm due to its fast convergence is preferred in path planning.  The RRT* algorithm was developed. This improvement initiated a major civilization in sampling-based algorithms, namely parent node selection and rewiring in RRT. Although there has been an improvement in optimality, RRT* still doesn't provide the distance optimality value as expected, due to its character that is still adopted from RRT.  The resulting path is still suboptimal and not smooth (jagged). On the other side, Path tracking has several methods, however, these path tracking methods are difficult to apply to autonomous robots and need to be adapted to the robot used. Based on the description above, there are still problems with path planning, namely paths that are still less than optimal and convergence that is still slow.  This research will add a way to shorten the distance in the RRT* algorithm with the triangular inequality method.  Meanwhile, for path tracking, we will apply the pose-to-pose method, which follows the waypoint that has been made by path planning.
Desain Sistem Kontrol Level Deaerator Menggunakan Kontrol Cascade dan Logika Fuzzy di Pembangkit Listrik Tenaga Uap Muara Karang Ramadhan, Muhamad Husen; Andika, Julpri
Jurnal Teknologi Elektro Vol 15, No 1 (2024)
Publisher : Electrical Engineering, Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/jte.2024.v15i1.012

Abstract

Deaerator storage tank merupakan salah satu komponen yang terdapat pada Pusat Listrik Tenaga Uap atau bisa disingkat PLTU. Deaerator merupakan bagian dari  sistem air pengisi boiler. Dearator memiliki fungsi utama untuk menghilangkan gas (terutama okisgen) sebelum memasuki boiler agar peralatan pembangkit terutama tube – tube pada boiler terhidar dari korosi. Sistem kerja deaerator bekerja secara kontinyu, sehigga level air deaerator harus tetap dijaga untuk dapat memenuhi kebutuhan boiler. Perlu diterapkan pengendalian level air deaerator dan kestabilan sistem deaerator menggunakan metode fuzzy control. Hasil penelitian dengan menggunakan fuzzy logic control menunjukan respon dapat mencapai nialai set point dan dapat menjaga kestabilan. Dengan nilai parameter sebagai berikut settling time (ts) sebesar 302.337 detik, rise time (tr) sebesar 145.907 detik, error steady state (ess) sebesar 0.4 % dan maximum overshoot sebesar 1.329%.
Utilizing Inverse Kinematics for Precise Guidance in Planning 6-DoF Robot End-Effector Movements Heru Suwoyo; Andi Adriansyah; Julpri Andika; Muhammad Hafizd Ibnu Hajar; Rizky Dinata; Thathit Gumilar Triwidya Mochtar; Muhammad Yusuf; Fajri Rezki Hutomo
International Journal of Engineering Continuity Vol. 3 No. 1 (2024): ijec
Publisher : Sultan Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58291/ijec.v3i1.148

Abstract

The solution of the kinematic inverse determines a substantial part of the robotic arm's control accuracy. Researchers frequently employ standard problem-solving techniques such as numerical, algebraic, iterative, and geometric methods. Although geometric like trigonometrical method has been widely studied, and their application is strongly dependent on the shape and dimensions of the robot. The complexity of the steps makes this approach difficult for researchers. In order to give a clearance and easiness, the step-by-step features of inverse kinematics are described in this research. The study begins with forward kinematics and refers to the DH-parameter in Homogeneous Matrix Transformations calculation. The existence of specific elements applied to mathematical derivation constituted the basis of forward kinematic discussions. And based on geometrical analysis, the inverse kinematic is then derived. Furthermore, simulations are performed to demonstrate the actual implementation of IK and the solution is then used to initiate the path planning process.
A HBMO-based batch beacon adjustment for improving the Fast-RRT Suwoyo, Heru; Tian, Yingzhong; Adriansyah, Andi; Andika, Julpri
Indonesian Journal of Electrical Engineering and Computer Science Vol 38, No 1: April 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijeecs.v38.i1.pp107-119

Abstract

Fast-RRT improves on the original rapidly-exploring random trees (RRT) by incorporating two main stages: improved-RRT and fast-optimal. The improved-RRT stage enhances the search process through fast-sampling and random steering, while the fast-optimal stage optimizes the path using fusion and path arrangement. However, path fusion can only be optimal when the newly found path is unique and different from previous paths. This uniqueness rarely occurs in cases with narrow corridors, so path fusion only provides suboptimal conditions. To address this, the study explores using honey bee mating optimization (HBMO) to optimize or replace the fusion stage. HBMO helps determine new beacon coordinates, which are nodes between the start and goal points along the path, through a batch beacon adjustment approach. The results show that integrating HBMO into FastRRT improves its optimality, with a 21.85% reduction in path cost and a 5.22% decrease in completion time across environments with varying difficulty levels. This hybrid algorithm outperforms previous methods in terms of both path optimality and convergence rate, demonstrating its effectiveness in enhancing Fast-RRT’s performance.
Digital Marketing Communication to Improve Marketing of Candle Products from Waste Management in an Effort to Empower Communities in Kembangan, West Jakarta Briandana, Rizki; Andika, Julpri; Z, Annisa Hakim
Jurnal Abdi Masyarakat (JAM) Vol 10, No 2 (2025): JAM (Jurnal Abdi Masyarakat) - Maret 2025
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/jam.v10i2.30140

Abstract

The issue of used cooking oil waste is currently not as much of a concern as the issue of plastic waste because many people take it for granted. Based on discussions with the Head of RT.15 RW.06 North Kembangan Village, West Jakarta, and also field observations, 220 families in the area have difficulty managing waste from used cooking oil. To overcome this, various efforts were made so that the community had an understanding of the impact of using or disposing of used cooking oil. In addition, the waste of used cooking oil generated has the potential to increase economic empowerment and improve skills in utilizing the waste into candles. The purpose of this activity is to market the candle products produced through digital marketing communication with several stages of the method by conducting socialization and training for the community about the dangers of used cooking oil waste and ways to recycle and manage used cooking oil waste in an environmentally friendly manner. Then apply the technology of filtering used cooking oil so that the community does not wait for the oil to settle too long and create an account on e-commerce as a marketing tool for products made from used cooking oil. The results of this activity show that participants can understand the material provided, and it is hoped that participants can implement waste management from used cooking oil.
Integration of Solar Power in Hydroponics as Community Empowerment in Meruya Selatan Andika, Julpri; Suwoyo, Heru; Dirman, Angela; Putra, Firoos Safana; Jibran, Alwan
Jurnal Abdi Masyarakat (JAM) Vol 10, No 2 (2025): JAM (Jurnal Abdi Masyarakat) - Maret 2025
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/jam.v10i2.30143

Abstract

The condition of the area in Gang Hijau Swakarya, South Meruya, is that there is still land around residential areas that have not been utilized for greening and also has open land that is very rich in receiving sunlight. However, people have not been able to utilize sunlight as a renewable energy source for electrical energy conversion. If utilized, this can reduce the cost of expenses so that the selling price of the product can be maximized. Therefore, this community service activity is carried out with the aim of increasing food security through developing an efficient and environmentally friendly hydroponic farming system in an urban environment by utilizing renewable energy and introducing and implementing solar cell technology and nutrient control to provide alternative energy sources and optimize agricultural yields. By providing proper nutrition to plants. To achieve these goals, methods and stages such as the implementation of socialization, training, technology application, evaluation and mentoring, and program sustainability are implemented. As a result, Participants from the community expressed a high level of satisfaction with the training methods and technology implementation provided with the average of the standard deviation value was 0.020, close to 0.
Co-Authors Adi Juliyanto Akhmad Wahyu Dani Andi Adriansyah Andi Adriansyah Andika Arrizki Angela Dirman Annisa Hakim Zamzami Burhanudin, Achmad Coto Julianto Dafit Feriyanto Elly Yuliawati Erna Setiany Fadli Sirait Fajri Rezki Hutomo Fina Supegina Harun Usman Ghifarsyam Hastomi, Yudi Hongmin Gao Imelda Uli Vistalina Jibran, Alwan Ketty Siti Salamah Kusuma, Hiero Loura Meilita Saragih Simarmata Luo Qingsheng M. Hafiz Ibnu Hajar Melinda Utami Mirna Yunita Muhammad Hafizd Ibnu Hajar Muhammad Yusuf Pratiwi, Riri Putra, Firoos Safana Qingsheng, Luo Rachmat Muwardi Rahayu, Muthia Ramadhan, Kurnia Ramadhan, Muhamad Husen Rizki Briandana Rizky Dinata Said Attamimi Setiyo Budiyanto Shamsudin, Abu Ubaidah Suwoyo, Heru Taufik Hidayat Thathit Gumilar Triwidya Mochtar Tian, Yingzhong Triyanto Pangaribowo Yananto Mihadi Putra Yayu Lestari Yudhi Gunardi Yudhi Gunardi Zakariya, Zakky Akhmad Zendi Iklima