ABDIKAN: Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi

Pendampingan Perhitungan Proyeksi Keseimbangan Air Perusahaan Daerah Air Minum Tirta Sembada Unit Tridadi Sleman

Titek Widyasari — 2025-08-10

PDAM Tirta Sembada Tridadi Unit in Sleman faces challenges in ensuring the sustainability of clean water services due to a potential imbalance between water supply and demand in the future. This community service activity aimed to provide technical assistance in calculating the projected water balance for the 2024–2034 period. The geometric method was applied using existing data on water availability and demand. The analysis revealed a decreasing trend in water availability from 14,2 L/s to 9,2 L/s, while water demand increased from 6,1 L/s to 9,2 L/s. A critical point is projected to occur in 2034, as water demand is anticipated to equal available supply, thereby posing a risk of water deficit if no immediate measures are taken. It improved the technical understanding of PDAM staff regarding the application of projection methods and analysis of water balance graphs. The recommended follow-up actions include diversifying water sources, improving distribution efficiency, and increasing public awareness of water conservation. The outcomes of this activity are expected to support long-term planning for sustainable water provision.

Peningkatan Kompetensi Pembuatan Media Presentasi Interaktif Berbasis Teknologi Digital (Canva) Bagi Mahasiswa Kesehatan Masyarakat

Putri Utami — 2025-08-10

In the current era of digital technology development, it is necessary for students to be able to present assignments in the form of paper results into effective, attractive and interactive visual displays. This is useful for conveying information to the audience, both fellow classmates and the general public. However, often the habit of students in making presentation media only contains copies of paper writing to presentation slides so that the presentation display is full of writing without making certain points, other habits are using font sizes that are too small, choosing slide designs that are not appropriate for presenting presentations in a formal atmosphere, and so on, even though interesting and interactive presentations play an important role in the absorption of information to the audience. The purpose of this training is to conduct training on making good presentation media for students. The method of implementing this activity is divided into three stages, namely the preparation stage, training implementation and evaluation. The targets of the training were 53 first semester students from the S1 Public Health Study Program. The success of the training can be seen from the improvement in students' knowledge and skills in creating good presentation media. The results of the training show that there was an increase in students' knowledge after the training and before the training, as well as an improvement in skills assessed from several aspects, namely visual design, layout, use of visual elements, visual communication effectiveness, and group coordination and collaboration.

English for Digital Workforce: Pelatihan Keterampilan Bahasa Inggris Siswa dalam Dunia Kerja Digital

Sitti Suharni — 2025-08-10

This English language training program was designed in response to the increasing demand for global workforce readiness in the digital era, where English proficiency is a key skill for professional communication. The training was conducted offline on May 16, 2025, at SMK Negeri 4 Bandar Lampung, involving six mentoring lecturers and 35 student participants. The main objective of the activity was to equip students with basic knowledge of the importance of English in the digital work environment and to introduce strategies for developing English skills for professional purposes. The training employed interactive lectures, group discussions, and Q&A sessions. The program was divided into three main sessions: (1) an introduction to the digital job market and the urgency of English language mastery, (2) strategies for learning English for workplace needs, and (3) an overview of overseas work and study opportunities. Based on the preliminary survey, most students had limited understanding of the significance of English proficiency in a global context. However, post-training evaluations revealed a significant improvement in students’ knowledge, enthusiasm, and active participation, especially during discussion sessions. The program is expected to serve as an initial step in raising awareness and preparing young generations to face global challenges with confidence, adaptability, and linguistic competence. Furthermore, this training provides a foundation for future, more intensive programs aimed at enhancing vocational students’ readiness for the digital job market.

Pengabdian kepada Masyarakat melalui Optimalisasi Detail Engineering Design (DED) Struktur Masjid Berbasis Standar Konstruksi Nasional

Nur Fithriani Fatma Cholida — 2025-08-10

The mosque is the center of religious and social activities of the community. Its construction requires careful technical planning. This will ensure that the building is safe, efficient, and in accordance with Standar Nasional Indonesia (SNI). The purpose of this community service activity is to provide technical assistance during the process of preparing the Detail Engineering Design (DED) of the Assafi Qolbu Mosque building located in Mranggen District, Demak Regency. Using an expert-driven design approach, the assistance was carried out by a team of Civil Engineering lecturers at Semarang University. Site surveys, needs analysis, technical working drawings, and selection of structural materials according to standards were all work carried out. The activity resulted in a one-story building structure technical document (DED) that included the planning of strip and footplate foundations, sloofs, columns, beams, floor slabs, and light reinforced roof structures. A well-designed DED ensures that the durability of the building is guaranteed to meet the aspects of structural safety and material efficiency. This activity not only creates design documents, but also increases partners' understanding of the importance of involving experts in the construction of mosques, especially their structures. It is expected that this assistance will serve as an implementative model for the construction of worship facilities based on Indonesian National Standards.

Strategi Pemilihan Supplier Bahan Baku dalam Mendukung Peningkatan Kinerja UMKM Bananas Food

Nida An Khofiyah — 2025-08-10

Supplier selection is important in the production process, because raw materials greatly affect product results and production continuity. In Bananas Food Micro, Small and Medium Enterprises (MSMEs) located in Bekasi Regency, the main problem faced is that there is no mechanism or system for selecting the right raw material suppliers to meet production needs. Bananas Food MSMEs have also not implemented a method in supplier selection, so they have more than one supplier. This research was conducted using the Analytical Hierarchy Process (AHP) method. The criteria that are prioritized in supplier selection include availability, quality, and price and location. This study aims to determine the best supplier from several alternative suppliers. Based on the results of ranking the selection of banana raw material suppliers using the AHP method, determining supplier B as the best supplier for Bananas Food MSMEs with a weight value of 0.46, supplier C as the second alternative with a weight of 0.25, supplier D as the third alternative with a weight of 0.18, and supplier A as the fourth alternative with a weight of 0.11.

Penyuluhan dan Pendampingan Pengelolaan Sampah di Kampus PPNP: Upaya Pengabdian kepada Masyarakat

Veronika Sriwulantari — 2025-08-10

Waste management in Indonesia faces severe challenges, evidenced by landfill fires and the functional collapse of the Payakumbuh Regional Landfill, which led to the lowest waste handling coverage in Lima Puluh Kota Regency, West Sumatra (6.23%). This occurs despite the high recycling potential of organic waste (47% of total waste composition). Low sorting awareness and limited infrastructure are primary constraints. Politeknik Pertanian Negeri Payakumbuh (PPNP) holds a strategic role as an agent of change, yet its internal campus waste management system remains conventional. This community engagement project aimed to enhance waste management knowledge and skills among PPNP cleaning staff and students. The methodology involved four stages: identifying specific campus waste issues, designing educational materials on waste segregation and organic waste processing (composting, BSF maggot bioconversion), 3R principles, and agricultural utilization; conducting face-to-face training and ongoing mentoring; and evaluating impacts. Results showed high participation from 15 cleaning staff and 10 students. Cleaning staff's understanding improved significantly from 55% to 87%. Mentoring successfully encouraged waste segregation and organic waste processing practices, indicating a reduction in mixed waste disposed to the landfill. The program effectively increased individual capacity and fostered behavioral changes towards more independent and sustainable campus waste management. PPNP has the potential to serve as a model for waste management extension.

Edukasi Masyarakat terhadap Pemanfaatan Limbah Minyak Jelantah Menjadi Lilin Aromaterapi

Yulia Nur Azizah — 2025-08-10

One strategic community empowerment program is training on making aromatherapy candles from used cooking oil. The main goal of this program is to increase public understanding and skills in how to creatively and sustainably manage household waste. This program aims to educate people on how to transform useless waste into products with great economic potential. In Melis Village, Gandusari District, Trenggalek Regency, there are 15 participants consisting of Family Welfare Empowerment (PKK) cadres and active community members. The training was held at the home of one of the local posyandu cadres, strategically chosen and easily accessible to the participants. The learning method used is direct (hands-on training), where participants not only listen to theoretical explanations but also actively observe and practice each step of the aromatherapy candle-making process. During this process, participants learn methods of purifying used cooking oil using activated charcoal to remove dark color and rancid odor, as well as how to mix it with ingredients like paraffin, wax dyes, and essential oils to give the wax a natural scent. Direct experience that facilitates participants' understanding and skills is gained thru a participatory approach and hands-on practice. The training results show that the community can make environmentally friendly, esthetically pleasing, and potentially profitable aromatherapy candles. It is hoped that this training will not be a temporary activity; it will be a starting point for building a handicraft business using recycled materials in Melis Village and raising awareness about the importance of managing household waste sustainably and responsibly.

Pelatihan Pembuatan Nugget Ikan Louhan sebagai Upaya Pemberdayaan Ibu-Ibu Pondok Pesantren Al-Manshurin Jayapura

Kristina Haryati — 2025-08-10

Louhan fish are predatory fish from Lake Sentani that can be processed into fishery products such as nuggets. Nuggets are created from a mixture of crushed fish meat, flour, and other ingredients, then coated with flour. This initiative aims to enhance the skills of partners in processing louhan fish into nugget products. The partners in this community service activity are mothers at the Al-Manshurin Islamic Boarding School in Waena, who lack creativity in processing louhan fish into various products. The challenge faced by the partners is a lack of knowledge regarding the louhan fish processing. Therefore, the solution provided is training in making louhan fish nuggets. The community service activity was conducted at the Al-Manshurin Islamic Boarding School, located in Waena, Jayapura City. The methods employed were socialization, practice, and evaluation. Twenty participants attended this community service activity. The participatory role of partners in this activity is to be actively involved in all stages, from socialization and practice to evaluation. The community service activities conducted by the team demonstrated a 100% increase in the skills of all mothers at the Al-Manshurin Waena Islamic Boarding School in making louhan fish nuggets after the processing practice.

Pelatihan Literasi Baca Tulis dan Numerasi dengan Pendekatan Kontekstual Berbasis Kearifan Lokal Bagi Calon Guru SD STKIP Biak

Nasri Indra Padang — 2025-08-10

Literacy training activities in reading, writing, and numeracy as a confirmation solution in facing the challenges of the world of work. Especially in the field of global and competitive education that requires prospective teachers to have the ability (Higher Order Thinking Skills) and professionalism. This training was held face-to-face starting on May 21-23, 2025 in the Elementary School Teacher Education Study Program Classroom at the Biak Teacher Training and Education College Campus. Involving 5 literacy facilitators and numeracy and 39 students of the Elementary School Teacher Education Study Program as participants. This training aims to equip students with the principles and values of becoming prospective teachers, understanding related to literacy materials based on local wisdom and the potential for innovative and creative teaching skills. This training method uses interactive lectures, demonstrations and simulations. The three-day activity included (1) an introduction to the urgency and components of literacy and numeracy materials, (2) studying core literacy and numeracy materials and teaching strategies, and (3) continuing discussion of literacy and numeracy teaching materials and strategies. Based on observations and surveys, the majority of students did not understand the role of a teacher's values and principles, had minimal knowledge of literacy and numeracy, and lacked optimal teaching skills strategies. However, the output of this activity showed a significant increase in understanding, enthusiasm, and participation of PSGD students, especially during discussion sessions, demonstrations, and teaching simulations. This activity is expected to be the first step in fostering awareness and readiness of the younger generation to face global challenges adaptively and competitively and improve the quality of their values as teachers. It also serves as a foundation for further training to be more optimal, intensive, and sustainable in supporting the work readiness of PGSD students.

Optimalisasi Kinerja UMKM Zona Madina Dompet Dhuafa melalui Pencatatan Keuangan dan Pemasaran Digital Terpadu

Rif'an Ali Hafidz — 2025-08-10

This community service activity was carried out with the aim of optimizing the performance of Micro, Small, and Medium Enterprises (MSMEs) through the implementation of structured financial recording and the use of integrated digital marketing at the Madina Dompet Dhuafa Zone MSME House. MSMEs are one of the important pillars in the national economy, but many MSME actors still face various challenges, especially in financial management and effective marketing strategies. Lack of financial understanding causes difficulties in monitoring cash flow and measuring business profits. On the other hand, limitations in utilizing digital technology make MSMEs less able to compete in the digitalization era. Through this service program, the team provides simple but applicative financial recording training, as well as digital marketing workshops that include the use of social media, e-commerce, and online promotion strategies. Assistance is carried out intensively so that MSME actors are able to apply the knowledge provided in their daily business activities. The results of the activity show that there is an increase in MSME actors' understanding of the importance of neat financial records, as well as increased skills in utilizing digital platforms to expand marketing networks. With the integration of financial recording and digital marketing, fostered MSMEs at the Madina Dompet Dhuafa Zone MSME House are able to increase efficiency, expand the market, and strengthen competitiveness. This service activity is expected to be a model for sustainable MSME empowerment that can be replicated in other regions as an effort to strengthen the community's economic resilience.

Pengolahan Sampah Organik Sebagai Upaya Peningkatan Ketahanan Iklim Masyarakat

Nike Triwahyuningsih — 2025-08-10

Community empowerment activities aimed at enhancing the knowledge and skills of the community in managing and processing household organic waste have been conducted in Notoprajan Village, Yogyakarta City. The target of this activity is the PKK members and community groups in the village. The activity was conducted using extension and education methods on waste management, which included waste reduction and handling, followed by practical training on processing organic waste. Through this activity, products have been produced in the form of Ecoenzyme scrub, used cooking oil candles, gkalranulated compost, pasteurized liquid organic fertilizer, tutorial videos, and publications in national journals. It is concluded that this training activity can enhance the knowledge and skills of the residents of Kalurahan Notoprajan in managing and processing organic waste. The impact of the success of this activity is contributing to the direct reduction of organic waste volume, minimizing methane (CH₄) production and other greenhouse gas emissions, supporting climate change mitigation efforts at the community level, providing practical skills that can open new economic opportunities for the community, transforming waste into sellable products, and enhancing financial independence, as well as improving climate resilience through increased environmental awareness, independence, and active community participation in maintaining the cleanliness and health of their own environment

Pelatihan dan Pemberdayaan Reverse engineering Bagi Siswa SMK untuk Mendukung Revolusi Indusri 4.0

Riyadi Muslim — 2025-08-10

Rapid growth is being experienced by the automotive industry in Indonesia. A significant challenge for vocational school education is the increasing demand for skilled and relevant human resources in order to respond to the challenges of the Industrial Revolution 4.0. Students at SMK Daya Wangsa Wonogiri's Heavy Equipment Engineering Vocational School have difficulty mastering product design competencies due to limited technology and learning methods that focus on reverse engineering technology. Therefore, reverse engineering training based on industrial products is necessary to provide students with various product development skills. This training method includes: 1) Introduction to reverse engineering; 2. Use of 3D scan as an advanced tool in reverse engineering; 3. Reverse engineering project; 4. Project presentation, and 5) Evaluation. This program is expected to provide technical skills that are competitive with the current state of the automotive industry. Results show that students exhibit excellent technical perception, attitude, and motivation toward this technology. This program can support improving the quality of vocational education through reverse engineering technology. In the future, it can establish SMK as a center of excellence by promoting applied technology.

Sosialisasi Program Pendampingan SMART Silase Management (Teknologi Pengolahan Hijauan Pakan) di Peternakan D’Mumtaz Karanganyar

Ina Nurtanti — 2025-08-10

Forage feed is the main component in ruminant livestock farming. The main problem faced by smallholder farmers is the fluctuating availability of forage, especially during the long dry season. Silage technology becomes a strategic alternative in providing durable, high-quality, nutritious, and economical feed. This community service program was carried out at D’Mumtaz Farm, Karanganyar, with the aim of enhancing farmers’ capacity in forage processing through the innovative SMART Silage Management approach. The methods included socialization, participatory training, technical demonstrations, and continuous mentoring. The results showed a significant improvement in farmers’ understanding and skills in raw material selection, anaerobic fermentation techniques, and proper silage storage management. Evaluation revealed that 85% of participants were able to produce quality silage according to indicators of aroma, texture, color, and essential nutrient content. The SMART approach has proven effective in helping farmers plan feed production more efficiently, measurably, systematically, and with a focus on business sustainability through digitalization. This program is expected to become an outstanding replication model in empowering farmers based on innovative and competitive forage feed technology.