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Jurnal Hilirisasi IPTEKS (JHI) | ISSN: 2621-7198 (Online) Published by Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) Universitas Andalas STP Building, Second Floor, Engineering Faculty, Kampus Limau Manis, Padang. West Sumatra - Indonesia. 25163 Phone./Fax.: +62-751-72645 Email: hilirisasiipteks@gmail.com Website: http://hilirisasi.lppm.unand.ac.id/index.php/hilirisasi/home
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Jurnal Hilirisasi IPTEKS (JHI)
Published by Universitas Andalas
ISSN : -     EISSN : 26217198     DOI : https://doi.org/10.25077/jhi.v5i2
Jurnal Hilirisasi IPTEKS (JHI) is a scientific publication media that aims to publish articles on downstream research activities in the form of community service. Detailed scopes of articles accepted for submission to JHI are: Product Commercialization Production Innovation Application of research results Research Products Technology Social Engineering Public Policy Prototype Model
Arjuna Subject : Umum - Umum
Articles 8 Documents
Search results for , issue "vol. 9 no. 2 (2026)" : 8 Documents clear
Pemanfaatan PLTS Off-Grid untuk Meningkatkan Efisiensi Pengolahan Kopi di Nagari Lasi Kabupaten Agam: Utilizing an Off-Grid Solar Power System to Enhance Coffee Processing Efficiency in Nagari Lasi, Agam Regency Darwison Darwison; Zaini Zaini; Silvia Permata Sari; Firman Ridwan; Andi Pawawoi; Fauzan Wafi; Dilla Wediya; Irsyad Alghi Fary; Defriyan Hidayat; Fadhila Amanda; Reivan Arya Witama
Jurnal Hilirisasi IPTEKS Vol. 9 No. 2 (2026)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v9i2.917

Abstract

This program was undertaken to improve the efficiency and sustainability of post-harvest coffee and sugarcane processing in Nagari Lasi, Agam Regency, Indonesia, through the implementation of an off-grid solar photovoltaic (PV) system. Following the eruption of Mount Marapi, local farmers experienced a significant decline in productivity due to their dependence on diesel-powered machinery and limited access to reliable energy sources. To address these challenges, a 540 Wp off-grid solar PV system was installed to provide a clean, renewable, and sustainable power supply for coffee pulping and sugarcane milling. A participatory community development approach was adopted, actively engaging members of the Lasi Reborn Farmers Group throughout the project. The activities included a needs assessment, system design, procurement and installation of solar panels, brushless direct current (BLDC) motors, and maximum power point tracking (MPPT) controllers, followed by laboratory testing, field demonstrations, and operational training. The results demonstrated that the solar PV system performed effectively, achieving an energy conversion efficiency of 87%, reducing fuel-related operating costs by up to 94.4%, and decreasing coffee processing time by approximately 25%, while simultaneously minimizing environmental pollution. Furthermore, capacity-building activities and hands-on training significantly improved farmers' technical competencies and enhanced their energy self-sufficiency. Overall, the project demonstrates that renewable energy-based technologies can improve agricultural productivity, strengthen rural livelihoods, and support sustainable post-disaster recovery in farming communities. These findings highlight the potential of decentralized renewable energy systems as a practical and scalable solution for promoting resilient and sustainable rural development.
Penerapan Teknologi Komposting EM4 dan Budidaya Black Soldier Fly (BSF) untuk Pengelolaan Limbah Organik Berbasis Komunitas pada Bank Sampah Sajameh: Integrated EM4 Composting and Black Soldier Fly Bioconversion for Community-Based Organic Waste Management: A Case Study of the Sajameh Waste Bank Ade Rakhmadi; Ely Vebriyanti; Mirzah Mirzah; Indri Juliyarsi; Sri Melia; Rizki Dwi Setiawan; Aronal Aronal; Afriani Sandra; Ade Sukma; Deni Novia; Montesqrit Montesqrit; Ferry Lismanto Syaiful; Adilla Fitri; Lara Suci
Jurnal Hilirisasi IPTEKS Vol. 9 No. 2 (2026)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v9i2.919

Abstract

Organic household and fish waste management remains a significant environmental challenge in coastal communities, where inadequate waste treatment contributes to environmental pollution and the underutilization of valuable organic resources. Although EM4-based composting and Black Soldier Fly (BSF; Hermetia illucens) bioconversion have been widely adopted as separate waste management technologies, their integration into a community-based waste management system has rarely been implemented or systematically documented in Indonesian coastal communities. This program aimed to evaluate the effectiveness of integrating EM4-based composting with BSF cultivation in enhancing community capacity and promoting sustainable organic waste management at the Sajameh Waste Bank in Bungus, Padang, Indonesia. The program adopted a Participatory Action Research (PAR) approach using a one-group pretest-posttest design involving 30 participants. Program activities included needs assessment, community education, hands-on training in composting and BSF cultivation, continuous mentoring, and evaluation through questionnaires, direct observation, and comparative analyses of pretest and posttest scores. The program increased participants' knowledge by 65%, achieved an 80% community participation rate, produced approximately 50 kg of compost per month during the initial implementation phase, and generated strong interest in BSF cultivation among 70% of participants. In addition, an independent community group was established to sustain waste management activities beyond the program period. These findings demonstrate that integrating EM4-based composting with BSF bioconversion effectively enhances community capacity while supporting environmentally sustainable organic waste management. This integrated community-based approach offers a practical and potentially scalable model for improving organic waste utilization and advancing sustainable waste management practices in coastal communities.
Peningkatan Keterampilan Komunikasi dan Kapasitas E-Commerce melalui Pendampingan Digital Marketing bagi UMKM Achi Craft Gallery di Kota Padang: Enhancing Communication Skills and E-Commerce Capacity through Digital Marketing Assistance for Achi Craft Gallery MSMEs in Padang City Marta, Revi; Suwandi, Rifki; Havifi, Ilham; Zahra, Anggita Putri; Rosyada, Qania; Ghazi, Sulthan; Eftriani, Viyola; Salsabila, Serly; Giffari, Muhammad Iqbal Al
Jurnal Hilirisasi IPTEKS Vol. 9 No. 2 (2026)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v9i2.920

Abstract

Digital transformation has become essential for micro, small, and medium enterprises (MSMEs) to enhance their competitiveness, particularly in marketing communications and e-commerce management. This community service program aimed to strengthen the digital capabilities of Achi Craft Gallery, an MSME located in Padang City, Indonesia, through structured mentoring in marketing communications, digital content creation, marketplace management, and financial record-keeping. The program adopted a participatory action research approach, incorporating training sessions, hands-on practice, individualized mentoring, and continuous evaluation. The results demonstrated substantial improvements in participants' digital competencies, including enhanced skills in content creation, social media management, and customer engagement. The MSME successfully produced more professional visual content, developed a more attractive and persuasive marketplace presence, and implemented more effective and responsive customer communication strategies. In addition, the production process became more efficient, while financial record-keeping evolved from an unstructured manual system to a more organized and easily monitored process. These improvements contributed to strengthened marketing performance and a gradual expansion of market reach. The program offers practical implications for enhancing the digital competitiveness of MSMEs while contributing academically through an integrated mentoring model that combines communication strategies and digital technology adoption. Future initiatives should incorporate digital analytics and foster collaboration among MSME communities to support sustainable business development.
Pemberdayaan Petani melalui Pemanfaatan Solar Pump di Nagari Tanjung Barulak Kabupaten Tanah Datar: Empowering Farmers through the Adoption of Solar-Powered Pump Technology in Nagari Tanjung Barulak, Tanah Datar Regency Insannul Kamil; Is Prima Nanda; Ilhamdi Rusydi; Devi Chandra; Nurhamidah Nurhamidah; Ridwan Ridwan; Dendi Adi Saputra; Prima Fithri; Febi Putri Yastari
Jurnal Hilirisasi IPTEKS Vol. 9 No. 2 (2026)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v9i2.928

Abstract

This community engagement program aims to improve irrigation efficiency and reduce farmers' dependence on rain-fed water through the implementation of solar-powered pumping technology in Nagari Tanjung Barulak, Tanah Datar Regency, West Sumatra, Indonesia. The program adopted a Participatory Action Research (PAR) approach, actively engaging farmers in the planning, installation, training, and evaluation of the irrigation system. The intervention included the installation of a 25 kWp solar-powered pumping system equipped with photovoltaic (PV) panels and a DC submersible pump, followed by operational and maintenance training for approximately 30 farmers. The results demonstrated that the system was capable of irrigating approximately 100 hectares of agricultural land on a rotational basis, increasing irrigation water availability by up to 60% compared with previous conditions. In addition, irrigation operating costs were reduced by approximately 40% due to decreased reliance on fossil fuels. Farmers' knowledge and technical skills also improved substantially, with 85% of participants able to operate the system independently after completing the training. The program produced a fully functional solar-powered pumping system, practical training modules, and a community-based irrigation management group to ensure long-term sustainability. Overall, the findings indicate that implementing solar-powered irrigation through a participatory approach is an effective strategy for enhancing irrigation efficiency, lowering production costs, and strengthening farmers' capacity to manage water resources independently. The program offers a scalable and sustainable model that can be replicated in other regions with similar environmental and socio-economic characteristics.
Implementasi Pengolahan Limbah Peternakan Menjadi Pupuk Organik untuk Meningkatkan Pendapatan Peternak Toni Farm Payakumbuh: Implementation of Livestock Waste Conversion into Organic Fertilizer to Improve Farmers' Income at Toni Farm, Payakumbuh Roni Pazla; Yolani Utami; Sepri Reski; El Latifa Sri Suharto; Ferawati Ferawati; Tevina Edwin; Reswati Reswati; Arief Arief; Zaitul Ikhlas; Dyana Dahlya; Fatimah Aini; Gabrel Bati Suta
Jurnal Hilirisasi IPTEKS Vol. 9 No. 2 (2026)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v9i2.931

Abstract

Toni Farm is a dairy goat enterprise located in Payakumbuh City that generates substantial quantities of organic waste, including goat manure, feed residues, and liquid effluents from the housing system. However, this waste has not been managed effectively, resulting in environmental pollution risks, reduced barn hygiene and animal welfare, and missed opportunities to create additional economic value for farmers. This community service program aimed to enhance farmers' knowledge and technical capacity through extension and mentoring activities on appropriate technologies for converting livestock waste into organic fertilizers suitable for small-, medium-, and large-scale farming systems. The program was implemented through educational outreach, demonstrations of organic fertilizer production, and hands-on training involving farmers at Toni Farm. The results demonstrated a significant improvement in participants' knowledge and practical skills in producing both solid and liquid organic fertilizers with commercial potential. In addition, the program contributed to reducing environmental problems associated with livestock waste accumulation. The utilization of livestock waste as organic fertilizer is expected to generate additional farm income while promoting the environmental sustainability of dairy goat production. Furthermore, the organic fertilizer produced at Toni Farm has strong potential to be developed into a locally based, environmentally friendly agribusiness product that supports sustainable agricultural development.
Peningkatan Literasi Matematika Melalui Koding Perhitungan Excel Pada Siswa SMPN 5 Di Desa Tanjung Baru Kabupaten Ogan Ilir: Enhancing Mathematical Literacy Through Excel-Based Computational Coding for Junior High School Students in Tanjung Baru Village, Ogan Ilir Regency Hanum, Herlina; Kresnawati, Endang Sri; Yama Otantia P, Soya Febeauty; Setyawan, Dwi
Jurnal Hilirisasi IPTEKS Vol. 9 No. 2 (2026)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v9i2.943

Abstract

Mathematical and language literacy are fundamental competencies that support students' learning across various disciplines. One effective approach to enhancing mathematical literacy is the use of mathematical coding through spreadsheet software such as Microsoft Excel. This community engagement program aimed to improve the mathematical literacy and Excel-based coding skills of students at Junior High School 5 North Indralaya, Ogan Ilir Regency, Indonesia. The program was implemented through training and mentoring sessions conducted in the school's computer laboratory, involving 32 students who shared 16 computers. Students learned to apply Excel formulas and functions to solve mathematical problems. The training consisted of three sessions, each lasting two instructional hours, covering basic arithmetic, plane and solid geometry, and introductory statistics. Although the participants had not formally studied statistics, they successfully used Excel formulas to calculate the mean, median, mode, maximum, and minimum values. Program effectiveness was evaluated using pre-test and post-test assessments. The results demonstrated significant improvements in both mathematical literacy and Excel-based coding skills. All students showed better mathematical performance, as indicated by the increased number of correct answers across all mathematical problems. Coding proficiency also improved substantially; while only two students correctly answered the Excel coding questions in the pre-test, all participants answered them correctly in the post-test. These findings indicate that Excel-based mathematical coding is an effective instructional approach for strengthening mathematical literacy, computational thinking, and digital skills among junior high school students.
Pengelolaan Limbah Plastik Berbasis Ecobrik Untuk Pemberdayaan Masyarakat Dan Keberlanjutan Lingkungan Di Nagari Lawang, Kabupaten Agam Sumatera Barat : Ecobrick-Based Plastic Waste Management for Community Empowerment and Environmental Sustainability in Nagari Lawang, Agam Regency, West Sumatra Efrizal, Efrizal; Lubis, Amelia Sriwahyuni; Syaiful, Ferry Lismanto; Ulhaq, M. Teguh Dhiya
Jurnal Hilirisasi IPTEKS Vol. 9 No. 2 (2026)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v9i2.967

Abstract

Indonesia is the world's second-largest contributor to plastic waste, posing a significant environmental challenge due to the extremely slow decomposition of plastic materials, which can take up to 1,000 years. The accumulation of plastic waste has serious environmental consequences, including increased pollution and degradation of ecosystem quality. Therefore, raising public awareness of sustainable waste management has become increasingly important. One practical solution to this problem is the production of ecobricks, which are easy to manufacture using simple tools and readily available materials. This community engagement program aimed to enhance environmental awareness among residents of Nagari Lawang, Agam Regency, West Sumatra, by promoting ecobricks as an innovative approach to plastic waste management and encouraging environmentally responsible behavior to create a cleaner and healthier environment. In addition to reducing plastic waste, ecobricks provide economic opportunities by transforming waste into value-added products that can support community livelihoods. The program was implemented using educational lectures and hands-on demonstrations on converting plastic waste into ecobrick-based gate structures. This participatory approach enabled community members to gain both theoretical knowledge and practical skills in plastic waste recycling. The results showed that participants developed a better understanding of the importance of maintaining environmental cleanliness and public health through proper waste segregation. Furthermore, the community successfully acquired the skills to produce ecobrick products, particularly gate structures, for both household and communal use. Overall, the program contributed to improving environmental awareness, reducing plastic waste accumulation, and empowering the local community through sustainable waste management practices.
Pendampingan SMK Pusat Keunggulan melalui Penguatan Roadmap Strategis dan Link and Match DUDIKA di Belitung: Mentoring a Vocational High School Center of Excellence Through Strengthening the Strategic Roadmap and Link-and-Match Partnerships with the Business, Industrial, and Workforce Sectors in Belitung Albar, Berri Brilliant; Amsal, Ares Albirru
Jurnal Hilirisasi IPTEKS Vol. 9 No. 2 (2026)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v9i2.968

Abstract

This community engagement program aimed to accelerate the institutional transformation of Vocational High School 1 Tanjungpandan, Belitung Regency, as a designated Vocational High School Center of Excellence (SMK-PK). The school faced several institutional challenges, including misalignment between its long-term strategic vision and operational roadmap, limited collaboration with business, industry, and the workforce (DUDIKA), and the absence of standardized Project-Based Learning (PjBL) models. As part of a national initiative entrusted to Universitas Andalas, a structured university-led mentoring program was implemented over a six-month period. The program employed a Participatory Action Research (PAR) approach combined with collaborative workshops involving 35 participants, including the principal, the Center of Excellence (CoE) team, and vocational teachers. The intervention consisted of institutional mapping, site observations, strategic roadmap revision workshops, curriculum alignment, and the development of Teaching Factory (TeFa) frameworks to strengthen school–industry collaboration. The results demonstrated significant institutional progress, including the complete revision of the strategic roadmap in alignment with industry needs, the development of three new Project-Based Learning (PjBL) instructional modules, and the establishment of formal internship partnerships with five local DUDIKA partners. These outcomes strengthened institutional governance, improved curriculum relevance, and enhanced collaboration between the school and industry. Overall, the program demonstrates that systematic university-led mentoring is an effective strategy for supporting vocational school transformation, reducing implementation challenges, and fostering sustainable link-and-match partnerships with industry. This mentoring model offers a practical and replicable framework for strengthening vocational education, particularly in geographically remote and island regions.

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