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SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi)
Published by Universitas Ahmad Dahlan
ISSN : 27238008     EISSN : 27238016     DOI : https://doi.org/10.12928/spekta
Core Subject : Economy, Science, Social, Engineering,
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Energy Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology
SPEKTA (Jurnal Pengabdian Kepada Masyarakat: Teknologi dan Aplikasi) dengan nomor registrasi ISSN 2723-8008 (cetak) dan ISSN 2723-8016 (online) adalah jurnal multidisiplin ilmiah yang diterbitkan oleh Universitas Ahmad Dahlan. Jurnal Ini merupakan jurnal yang mencakup masalah mengenai penerpan aplikasi teknologi kepdalam masyarakat. Tujuan publikasi jurnal ini adalah untuk menyebarluaskan pemikiran konseptual atau gagasan dan hasil penelitian yang telah dicapai di bidang pelayanan kepada masyarakat. SPEKTA (Jurnal Pengabdian Kepada Masyarakat: Teknologi dan Aplikasi) terbit sejak bulan Juni 2020 tepatnya sejak perilisan Volume 1, Nomor 1, Tahun 2020. SPEKTA (Jurnal Pengabdian Kepada Masyarakat: Teknologi dan Aplikasi) memiliki fokus utama pada pengembangan ilmu-ilmu di ranah pengabdian kepada masyarakat. Lingkup ranah pengabdian kepada masyarakat antara lain meliputi Teknologi Tepat Guna, Perancangan dan Pengembangan Produk, Technopreneur, Aplikasi Teknologi, dan Teknologi Informasi dan System Informasi. Setiap naskah yang masuk akan dibaca oleh tim editorial. Naskah-naskah yang dievaluasi oleh editor dan dianggap tidak sesuai dengan kriteria jurnal akan ditolak tanpa tinjauan eksternal. Naskah yang kami nilai berpotensi menarik bagi pembaca dikirim ke peer reviewer. Setelah dilakukan review naskah oleh reviewer, naskah akan dikembalikan kepada penulis untuk direvisi. Tim editor membuat keputusan berdasarkan rekomendasi reviewer. SPEKTA (Jurnal Pengabdian Kepada Masyarakat: Teknologi dan Aplikasi) terbit 2 kali dalam 1 Tahun yaitu bulan Juni dan Desember.
Arjuna Subject : Teknik (semua kategori) - Tenik Industri dan Manufaktur
Articles 15 Documents
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Search results for , issue "Vol. 6 No. 1 (2025)" : 15 Documents clear
Training on Making Mangrove-Based Beauty Soap Innovation Products in Sungsang IV Village, South Sumatra Rozirwan, Rozirwan; Zia Ulqodry, Tengku; Ayu Eka Putri, Wike; Diansyah, Gusti; Winarta, Yoga; Yoga Nugroho, Redho
SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Vol. 6 No. 1 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/spekta.v6i1.9463

Abstract

Background: In an effort to enhance the utilization of mangrove forests based on local coastal resources, a community service initiative was conducted in Sungsang Village, Banyuasin Regency, on 25-26 September 2024. The training focused on teaching 40 participants how to produce beauty liquid soap from Sonneratia caseolaris (mangrove) leaf extract. Contribution: This activity Contributes to improve the technical skills of making beauty liquid soap from mangrove plants as an effort to optimize the utilization of mangrove forest vegetation in Sungsang Village. Method: The method of this service activity is a training in making liquid soap through product prototype demonstration and direct assistance. Results: In general, the participants' knowledge about making beauty liquid soap from mangroves has increased after undergoing training activities. Conclusion: The pre-test and post-test evaluation of the 40 participants showed a significant improvement in their understanding, with the evaluation graph showing a shift from low to better levels of knowledge. While there were variations in the level of understanding about beauty liquid soap.
Revolutionizing the Governance of Village-Owned Enterprises (BUMDES): SIABDes Taxion Software to Increase Transparency Adji Koerniawan, Koenta; Tresna Murti, Galuh; Urip Wardoyo, Dwi
SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Vol. 6 No. 1 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/spekta.v6i1.10703

Abstract

Background: This community service initiative inspires a brighter future by enhancing governance and financial transparency of Village-Owned Enterprises (BUMDES) in Indonesia, specifically BUMDES Patandang Cangkuang Kulon. By fostering innovation and strengthening governance, it empowers rural communities to thrive through improved management practices and technology. Contribution: The project provides a replicable model for enhancing BUMDES governance through participatory training and digital financial tools. Method: A participatory approach was used, involving needs assessment, focus group discussions, training sessions, and implementation of the SIABDes Taxion software for accounting and PPh21 tax reporting. Results: The program involved 27 participants from four BUMDES. Post-training evaluation showed an average post-test score of 82.05% and a participant satisfaction rate of 100%, indicating increased capacity in financial governance and system adoption. Conclusion: The program addressed key challenges in BUMDES financial governance. Sustained mentoring and adequate resource support remain essential for long-term success.
Predictive Modeling of Porosity in Al₂O₃–TiO₂ Ceramic Coatings Produced by Plasma Spraying Vu, Duong; Minh Hung, Ha
SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Vol. 6 No. 1 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/spekta.v6i1.10985

Abstract

Background: Plasma spraying is a proven technique for applying ceramic coatings to enhance the mechanical and chemical resistance of components exposed to abrasive and corrosive environments. However, controlling coating porosity remains a critical factor that directly affects the coating's performance and lifespan. Contribution: This study contributes to the field by developing a predictive model that quantifies the influence of key plasma spraying parameters on the porosity of Al₂O₃–TiO₂ coatings. The model enables process optimization and quality control for applications requiring high-performance surface protection. Method: An orthogonal experimental design (N27) was implemented to systematically vary three process parameters: spray distance (Lp), plasma current intensity (Ip), and powder feed rate (Gp). A total of 27 coating samples were produced and analyzed. Results: The resulting porosity ranged from 5.96% to 14.52% depending on parameter combinations. The developed second-order polynomial regression model demonstrated good predictive accuracy, with deviation between measured and predicted values ranging from −8.67% to +13.96%, and typically within acceptable engineering limits. Conclusion: The findings confirm that process parameters significantly affect coating porosity, and that the proposed model is a useful tool for optimizing plasma spray operations.
Technical Guidance on Attendance List Management Applications and Updating SIASN Data for Civil Servant Lecturers Zulkifli, Zulkifli; Bintoro, Panji; Yana Ayu Andini, Dwi; Eko Setiawan, Agustinus; Herdia Andika, Tahta; Ardhy, Ferly
SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Vol. 6 No. 1 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/spekta.v6i1.11013

Abstract

Background: The implementation of the AMANDA (Attendance Management and SIASN Data Updating Application) has significantly improved educational administration, especially for civil servant lecturers. Contribution: AMANDA serves as a model for future public sector innovations, improving efficiency, accountability, and adaptability. Method: The background to the development of this application comes from challenges in manual processes which tend to be time consuming, prone to errors, and less efficient in terms of data processing. Results: It has reduced time spent on administrative tasks by 30% and decreased errors by 25%, enhancing accuracy and efficiency. User feedback has been positive, with 85% of lecturer satisfied, highlighting its ease of use. Conclusion: The application has also demonstrated the power of digital tools to streamline operations, improve data integrity, and promote user engagement. Furthermore, user satisfaction and training outcomes suggest that continued investment in technology and training is essential for optimizing administrative processes.
Training on School Management Health Diagnostics Using the SIDIKMAS-BRO Application Sururi, Sururi; Triatna, Cepi; Permana, Johar; Rahyasih, Yayah; Kadarsah, Deni
SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Vol. 6 No. 1 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/spekta.v6i1.11872

Abstract

Background: Effective school leadership is a key determinant of educational quality and student outcomes. In Indonesia, the School Transformation Program, initiated by the Ministry of Education, aims to accelerate school improvement by strengthening the role of principals and promoting the Pancasila Student Profile. Contribution: This study contributes to the body of knowledge on digital transformation in school leadership by introducing and evaluating the SIDIKMAS-BRO application as a localized, user-friendly diagnostic tool. Method: The training was implemented as a community service activity at SMPN 1 Pelabuhan Ratu, involving 35 school leaders. Participants engaged in panel discussions, interactive sessions, and hands-on practice using the SIDIKMAS-BRO application to assess school planning, leadership, and instructional supervision. Results: The training enhanced participants’ understanding of data-driven school diagnostics. They demonstrated improved ability to use the application to evaluate key management areas and identify institutional strengths and weakness. Conclusion: The program effectively strengthened the capacity of school leaders to utilize digital diagnostic tools. It contributed to promoting collaborative, evidence-based decision-making for school improvement.
Improving Digital Literacy of Grass Jelly (Cincau) based MSMEs through Digital Marketing and Website Management Training Ayu Ningtyas, Mastuty; Setiawan, Yohanes; Yuniar Rochmah, Wachda; Akhsani Setyo Prayoga, Riza; Anjas Ardiansyah, Muhammad; Ichsan Khoirudin, Machfud; Rashid Syaputra, Muhammad; Dwi Ardhani, Yuniar
SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Vol. 6 No. 1 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/spekta.v6i1.11946

Abstract

Background: Grass Jelly Village (Cincau) based Micro, Small, and Medium-sized Enterprises (MSMEs) in Surabaya, Indonesia, has started digitalization by building a website profile to promote their products. However, they need help managing the website and selling their brands since they have lower digital literacy resources, and their website only has a single admin. Contribution: This community service program contributes to enhancing digital literacy in Grass Jelly Village by providing structured training in digital marketing and website management, aiming to empower local residents in utilizing digital platforms for economic and social development. Method: The course process involves three stages: preparation, implementation, and evaluation. Preparation includes analyzing requirements and designing course materials, followed by practical implementation, and evaluation consists of evaluating the course through feedback and evaluation forms. Results: Based on the satisfaction survey on digital marketing training received a score of 89.33%, copywriting training received a score of 85%, website training received a score of 90.66%. Then there is a satisfaction survey on the speaker by getting a score of 92%. Conclusion: The digitalization training for Grass Jelly Village's MSMEs was highly effective, resulting in enhanced digital literacy and improved business practices. The program's long-term sustainability is supported by follow-up strategies, including forming a dedicated digital team and ongoing mentorship.
Empowerment of Communities Through the Production of Functional Sorghum-based Food in Langung Village, West Aceh Andriani, Dewi; Eka Putri, Nafisah Eka Putri; Eka Putri, Suci; Irawan, Jekki; Putri Arisma, Mawaddah; Agam Syahputra, Rizki; Ulhaq, Riza; Lestari, Rachmatika; Yasrizal, Yasrizal
SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Vol. 6 No. 1 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/spekta.v6i1.12149

Abstract

Background: This innovation aims to enhance the skills members and support nutritional improvement efforts to prevent stunting in the area. The program also includes training in packaging and product branding to increase the competitiveness and market in local markets. Contribution: Sorghum is being promoted as an alternative food source due to its nutritional content, which can help regulate blood sugar levels and prevent stunting in the community. Method: The methods used included community education, mentoring, and community development. The stages of the activity consisted of socialization, training on sorghum-based food products, product packaging and branding, data collection, and evaluations. Results: The results of the sorghum flour cookie processing showed that 80% of respondents stated the taste was delicious, and 72% said the eggroll product was delicious. Conclusion: This activity has a positive impact on product diversification for the partners and is expected to be sustainable for community empowerment. Sustainability is supported through mentoring, the development of SOPs, partnerships and community-based business units, as well as the role of local policies in strengthening agriculture.
Transforming Food Packaging Labels in Food MSMEs through Community Counseling: A Case from Purwodiningratan, Surakarta Suhardi, Bambang; Dwi Astuti, Rahmaniyah; Aisyah Arifna Putri, Ade; Iftadi, Irwan; Liquiddanu, Eko; Suletra, Wayan
SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Vol. 6 No. 1 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/spekta.v6i1.12163

Abstract

Background: Many MSMEs in Indonesia struggle to comply with the packaging label standards from the Indonesian Food and Drug Authority (BPOM). The root of this problem is knowledge gaps among MSME owners about labeling standards. Contribution:  This community services program contributes to enhance awareness of BPOM-compliant food packaging among MSMEs through counseling programs.  This program differs from previous counseling programs by incorporating digital aids, specifically in redesigning packaging that complies with BPOM standards. Method: Thirty participants attended an interactive discussion and counseling session in Purwodiningratan Village, Surakarta. Using visual aids and digital packaging design examples to show compliance, the session discussed BPOM's standards. Semi-structured interviews and post-session assessments were done to assess influence; descriptive analysis was then used for interpretation. Results:  Showed that 80% of the participants engaged actively in conversations, and 70% desired to implement what they learned in the counseling session. Conclusion: The counseling session increased participants' understanding of standard food packaging regulations and shifted their perceptions. Early signs of behavioral change supported the efficiency of participatory counseling in improving MSMEs' compliance with regulations.
Weaving and Detail Filling of Willow Weaving Frame Based on AI Intelligent Design Zuo, Lingqun
SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Vol. 6 No. 1 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/spekta.v6i1.12221

Abstract

Background: Willow weaving is a traditional Chinese handicraft with profound historical and cultural value. However, in the context of modernization, it faces significant challenges including a generational gap in skill inheritance, low production efficiency, limited design innovation, and difficulties in quality control. Contribution: This study contributes to the revitalization of intangible cultural heritage while enhancing the market relevance of the craft. Method: The research applied a descriptive qualitative approach using both primary and secondary data. Methods included historical data analysis, AI-assisted design modelling, development of digital learning platforms and VR simulation systems, and the implementation of image recognition technology for quality control. Results: The integration of AI enabled the generation of innovative design solutions based on trend analysis and consumer preferences. Automation improved production efficiency, and AI image recognition ensured consistent product quality through real-time defect detection. Additionally, the virtual learning system effectively supported the transfer of weaving skills to younger generations. Conclusion: AI technology plays a vital role in modernizing traditional willow weaving. Its application not only enhances product uniqueness and efficiency but also offers a sustainable strategy for preserving intangible cultural heritage in the digital era.
Learnviro: An IoT-Based Innovation for Monitoring the Learning Environment Maryani, Ika; Okimustava, Okimustava; Suyatno, Suyatno; Hasanah, Enung
SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Vol. 6 No. 1 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/spekta.v6i1.12722

Abstract

Background: Aisyiyah Bantul's Leading Elementary School faces challenges in maintaining an optimal learning environment, particularly regarding temperature, humidity, and lighting. This community service program introduces Learnviro, an IoT-based solution for real-time environmental monitoring, enabling schools to make data-driven decisions to enhance learning conditions. Contribution: Learnviro empowers teachers by providing real-time data, allowing them to make informed adjustments that support differentiated instruction. The system also improves school management by optimizing classroom conditions and infrastructure maintenance. Method: The program consists of four stages: (1) collaboration with partner schools to assess needs, (2) installation of IoT devices in classrooms, (3) teacher training on interpreting and applying environmental data, and (4) continuous technical support. Data collection involved observations, interviews, and questionnaires, analyzed descriptively to evaluate the program’s effectiveness. Results: Learnviro effectively provided real-time environmental data, improving teachers’ proficiency in utilizing IoT-based insights for classroom management. Students reported increased comfort and focus, while schools experienced better infrastructure maintenance through data-driven decision-making. Conclusion: Learnviro has proven to be an effective tool for optimizing classroom conditions and empowering the school community. By integrating IoT technology into education, this initiative demonstrates the practical application of intelligent environmental monitoring in addressing real-world.

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