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All Journal JURNAL ELEKTRO DAN INFORMATIKA SWADHARMA (JEIS) Jurnal Wicara Desa
Firmansyah, Maman
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Agriculture, Biological Sciences & Forestry Computer Science & IT Economics, Econometrics & Finance Languange, Linguistic, Communication & Media Public Health Social Sciences

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Pemerdayaan Masyarakat Dalam Pengolahan Kohe Ayam Sebagai Pupuk Alternatif Pertanian Maju Berkelanjutan Surya Buana, I Gede Eka; Nopia Ramdhani, Riyan; Fauzan, Muhammad; Firmansyah, Maman; Salsabila, Aulivia Nanda; Panesa Aulia, Linda; Alfi Sahrin, Laila; Masintan, Masintan; Laeli, Inayatul; Tira Aulana, Dina; Joniarta, I Wayan
Jurnal Wicara Vol 3 No 3 (2025): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/wicara.v3i3.6778

Abstract

Darek, Farmers, POC, Socialization, Training. This study emphasizes the importance of community empowerment in the sustainable agriculture sector in Indonesia, particularly by promoting the use of chicken manure (kohe) as an alternative organic fertilizer. With the majority of its population engaged in agriculture, Indonesia faces challenges in food security, exacerbated by the dependence on chemical fertilizers that damage soil quality and environmental health. This study identifies the role of chicken manure in the production of organic fertilizers, specifically liquid organic fertilizer (POC), which contains essential nutrients that exceed those found in cow and goat manure. The aim is to educate local farmers in Darek village on the production and benefits of POC through workshops and training sessions. The project, conducted by students of the University of Mataram, aims to shift farmers’ dependence from chemical fertilizers to organic fertilizers, thereby encouraging sustainable agricultural practices. Initial assessments revealed a significant lack of awareness and interest among local farmers in organic alternatives due to ingrained habits that support chemical use. Following a structured approach that included surveys, expert-led training sessions, and hands-on POC production, the project reported positive responses from 32 participants, validating the need for continued education in sustainable agricultural techniques. The result is a high level of participant understanding of 62.5% and a skill level of 78.2%. The purpose of the activity is to increase farmer awareness of the use of organic fertilizers and promote environmental management in the farming community.
Pemerdayaan Masyarakat Dalam Pengolahan Kohe Ayam Sebagai Pupuk Alternatif Pertanian Maju Berkelanjutan Surya Buana, I Gede Eka; Nopia Ramdhani, Riyan; Fauzan, Muhammad; Firmansyah, Maman; Salsabila, Aulivia Nanda; Panesa Aulia, Linda; Alfi Sahrin, Laila; Masintan, Masintan; Laeli, Inayatul; Tira Aulana, Dina; Joniarta, I Wayan
Jurnal Wicara Vol 3 No 3 (2025): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/wicara.v3i3.6778

Abstract

Darek, Farmers, POC, Socialization, Training. This study emphasizes the importance of community empowerment in the sustainable agriculture sector in Indonesia, particularly by promoting the use of chicken manure (kohe) as an alternative organic fertilizer. With the majority of its population engaged in agriculture, Indonesia faces challenges in food security, exacerbated by the dependence on chemical fertilizers that damage soil quality and environmental health. This study identifies the role of chicken manure in the production of organic fertilizers, specifically liquid organic fertilizer (POC), which contains essential nutrients that exceed those found in cow and goat manure. The aim is to educate local farmers in Darek village on the production and benefits of POC through workshops and training sessions. The project, conducted by students of the University of Mataram, aims to shift farmers’ dependence from chemical fertilizers to organic fertilizers, thereby encouraging sustainable agricultural practices. Initial assessments revealed a significant lack of awareness and interest among local farmers in organic alternatives due to ingrained habits that support chemical use. Following a structured approach that included surveys, expert-led training sessions, and hands-on POC production, the project reported positive responses from 32 participants, validating the need for continued education in sustainable agricultural techniques. The result is a high level of participant understanding of 62.5% and a skill level of 78.2%. The purpose of the activity is to increase farmer awareness of the use of organic fertilizers and promote environmental management in the farming community.
DESAIN DAN IMPLEMENTASI SISTEM PANEL SURYA OFF-GRID BERDAYA 550 WP UNTUK APLIKASI ENERGI MANDIRI Irwansyah, Nurkahfi; Nurtiyanto, Woro Agus; Firmansyah, Maman; Irawati, Irawati
JEIS: Jurnal Elektro dan Informatika Swadharma Vol 6, No 1 (2026): JEIS EDISI JANUARI 2026 (ON PROGRESS)
Publisher : Institut Teknologi dan Bisnis Swadharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56486/jeis.vol6no1.934

Abstract

Indonesia’s electricity demand continues to increase year by year, necessitating alternative renewable energy solutions to reduce dependence on fossil fuels. This study designs and implements an Off-grid Solar Power Plant (PLTS) system with a capacity of 550 Wp using monocrystalline solar panels. The system consists of solar panels, a solar charge controller, a battery, and an inverter designed for small-scale applications. Tests were conducted to evaluate the system’s efficiency, including the relationship between solar radiation intensity, voltage, and output current. At an average daily solar radiation intensity of 560.9 W/m², the system produced an average voltage of 28.4 V and an average current of 2.4 A. Additional analysis of the effects of shading and variations in panel tilt angles (16.75°, 28.75°, and 35.8°) showed average daily power outputs of 66.06 W, 70.81 W, and 66.52 W, respectively. The system was proven capable of supplying loads of up to 375 W for household appliances with sufficient energy reserves during the day. These results indicate that the designed Off-grid PV system is feasible and effective for use as an energy source in areas not yet connected to the main electricity grid.Kebutuhan energi listrik di Indonesia terus meningkat dari tahun ke tahun, sehingga diperlukan solusi alternatif berbasis energi terbarukan untuk mengurangi ketergantungan terhadap bahan bakar fosil. Penelitian ini merancang dan mengimplementasikan sistem Pembangkit Listrik Tenaga Surya (PLTS) Off-grid berkapasitas 550 Wp menggunakan panel surya tipe monokristalin. Sistem terdiri dari panel surya, solar charge controller, baterai, dan inverter yang dirancang untuk aplikasi skala kecil. Pengujian dilakukan untuk mengevaluasi efisiensi sistem, termasuk hubungan antara intensitas radiasi matahari, tegangan, dan arus keluaran. Pada rata-rata intensitas radiasi matahari harian sebesar 560,9 W/m², sistem menghasilkan tegangan rata-rata 28,4 V dan arus rata-rata 2,4 A. Analisis tambahan terhadap efek bayangan dan variasi sudut kemiringan panel (16,75°, 28,75°, dan 35,8°) menunjukkan daya rata-rata harian masing-masing sebesar 66,06 W, 70,81 W, dan 66,52 W. Sistem terbukti mampu menyuplai beban hingga 375 W untuk peralatan rumah tangga dengan cadangan energi yang cukup selama siang hari. Hasil ini menunjukkan bahwa sistem PLTS Off-grid yang dirancang layak dan efektif untuk digunakan sebagai sumber energi di daerah yang belum terjangkau jaringan listrik utama.
Co-Authors Alfi Sahrin, Laila Bayhaqy, Achmad Gata, Windu I Wayan Joniarta Irawati Irawati Irwansyah, Nurkahfi Laeli, Inayatul Masintan, Masintan Muhammad fauzan Nopia Ramdhani, Riyan Nurtiyanto, Woro Agus Panesa Aulia, Linda Salsabila, Aulivia Nanda Simatupang, Lamria SRI RAHAYU Surya Buana, I Gede Eka Tira Aulana, Dina