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Pelatihan Robot Line Follower untuk meningkatkan minat Pelajar SMA terhadap Teknik Mesin Suryadi, Dedi; Zuliantoni, Zuliantoni; Fitri, Tessa Zulenia; Astuti, Sri; Vatresia, Arie
Dharmakayana Vol 1 No 2 (2024): November : Dharmakayana: Journal of scientists, engineers, educators and scientif
Publisher : Program Studi Teknik Mesin, Fakultas Teknik Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/dk.v1i2.38985

Abstract

Majoring in mechanical engineering can be a very promising option for high school students who want to pursue a career in robotics technology. The development of the robotics industry continues to experience rapid growth as more and more manufacturers automate their facilities every year. Robotics learning provides students with combined material from various fields of science, especially mechanics, electronics, and computers. The rapid development of technology allows the development of artificial intelligence systems and automation in various fields. One of them is the field of robotics. This training uses a Line Follower robot because the manufacturing process is considered not too difficult, it is hoped that students can learn the manufacturing techniques quickly. This Community Service activity aims to improve the quality of knowledge and skills of high school students. They will be guided in training to make a Line Follower robot, a type of mobile robot that is tasked with detecting and following the guide lines available on the track. From this activity, the results of pre-test and post-test data from the participants, training modules, line-follower robots were obtained. The data obtained from the test results showed that there was an increase from 35.4% to 55.7% in basic knowledge and an increase of 56.6% in interest in robotics in students of SMAN 8 Kota Bengkulu after they received line follower robot training. In the results of community service, enthusiasm and high desire from students in deepening their knowledge of Line Follower robots were seen
Enhancing Agricultural Land Processing Through Tillage Machine Utilization in Pangean Farmer Groups Jhonni Rahman; Yulianto, Dody; Rizal, Yose; Subekti, Purwo; Asrol, Asrol; Anwar, Moh. Syaiful; Zuliantoni, Zuliantoni
Dharmakayana Vol 2 No 2 (2025): November : Dharmakayana: Journal of scientists, engineers, educators and scientif
Publisher : Program Studi Teknik Mesin, Fakultas Teknik Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/dk.v2i2.45243

Abstract

The use of plowing machines is an important innovation in horticultural farming systems because it can increase land efficiency and productivity. This activity aims to analyze the effectiveness of plowing machines in accelerating the soil cultivation process and its impact on increasing the productivity of horticultural farmers in the Jaya Makmur Farmers Group. A descriptive approach was used by observing the plowing machine's working process and comparing it with traditional soil cultivation methods commonly used by farmers. Data were obtained through field observations and interviews with farmer group members. The results showed that the use of plowing machines increased the speed of soil cultivation up to ten times faster than traditional methods. In addition, plowing machines resulted in more even soil inversion, creating more optimal soil conditions for horticultural plant growth. These findings confirm that the use of plowing machines not only saves time and labor but also has the potential to increase crop productivity through more efficient soil management. Thus, the use of plowing machines is a strategic solution to support increased efficiency and yields in horticultural cultivation.
Pelatihan Budidaya Cabai Polibag untuk Pemberdayaan dan Ketahanan Pangan di Pematang Gubernur Supardi, Nurul Iman; Amri, Khairul; Witanto, Yovan; Zuliantoni, Zuliantoni
Dharmakayana Vol 2 No 2 (2025): November : Dharmakayana: Journal of scientists, engineers, educators and scientif
Publisher : Program Studi Teknik Mesin, Fakultas Teknik Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/dk.v2i2.45791

Abstract

This community service activity aims to improve community food security through the implementation of chili cultivation in polybags in Pematang Gubernur Village, Muara Bangkahulu District, Bengkulu City. The main problems faced by the community at the partner location are limited yard space and high chili prices during certain seasons. Through chili cultivation training in polybags, the community is equipped with knowledge and practical skills ranging from preparing the planting medium, sowing seeds, planting, maintenance, and harvesting. Implementation methods include counseling, live demonstrations, and field assistance. The results of the activity show an increase in community knowledge and motivation in utilizing limited land to grow chili independently. Thus, this activity contributes to supporting household food security and community economic empowerment.
Sosialisasi Ilmu Mitigasi Tsunami Bagi Masyarakat Pesisir dan Dataran Rendah di Pagar Dewa angky, puspawan; Gunawan, Agustin; FA, A. Sofwan; Razali, Makmun Reza; Bismantolo, Putra; Zuliantoni, Zuliantoni
Dharmakayana Vol 2 No 2 (2025): November : Dharmakayana: Journal of scientists, engineers, educators and scientif
Publisher : Program Studi Teknik Mesin, Fakultas Teknik Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/dk.v2i2.45821

Abstract

Bengkulu City is a region with a high risk of tsunami due to its location adjacent to the Indian Ocean and its position in an active subduction zone. The low level of public knowledge regarding disaster mitigation increases the potential for casualties in the event of a tsunami. This community service activity aimed to enhance the understanding, awareness, and preparedness of residents in Pagar Dewa Village, Selebar District, Bengkulu City, regarding tsunami hazards through mitigation-based education and socialization. The implementation methods included socialization (counseling), interactive discussion and dialogue, presentation of evacuation routes, and information on prevention and emergency response. The results showed a significant increase in public knowledge and preparedness, demonstrated by participants’ ability to recognize early tsunami signs and take appropriate evacuation actions. Residents also showed high enthusiasm and emphasized the importance of ongoing training to maintain mitigation awareness. This activity successfully built synergy between the university, local government, and the community in reducing disaster risks in coastal and lowland areas around Bengkulu City. Therefore, tsunami mitigation education is a strategic step toward creating a disaster-resilient community and strengthening readiness for future natural threats.
ECO-FRIENDLY RETORT FOR COCONUT SHELL CHARCOAL: TRAINING, PERFORMANCE TESTING, AND BUSINESS PROSPECTS Zuliantoni, Zuliantoni; Supardi, Nurul Iman; Hardiansyah, Hardiansyah
Jurnal Abdi Insani Vol 12 No 10 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i10.2995

Abstract

This community service activity introduced retort technology as a more efficient and environmentally friendly alternative to traditional charcoal production methods. The training was conducted through theoretical presentations, tool demonstrations, and participatory field practice by members of the Pasar Kerkap Village Youth Organization. The main objective of this activity was to improve participants' knowledge and skills in sustainable charcoal production. A 10-item questionnaire was used to evaluate the success of 20 participants, covering technical knowledge, practical skills, and attitudes toward clean technology implementation. Data analysis was conducted descriptively using quantitative and qualitative approaches by comparing pre-test and post-test results. Technically, this activity targeted a 20% increase in charcoal yield, a 25% reduction in production time, and a reduction in smoke emissions during the combustion process. The training results showed a significant increase in participants' understanding of the safe and efficient working methods and procedures for operating retorts. Participants were able to operate the equipment according to the instructions and demonstrated a higher awareness of occupational safety and environmental impacts. Furthermore, they considered retort technology more fuel-efficient and easier to implement than conventional methods. Overall, this activity successfully achieved its objectives by providing appropriate technological solutions that have the potential to encourage local innovation and new business opportunities in the renewable energy sector