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Inovasi Mesin Pemipil Jagung Berbahan Bakar Gas: Solusi Efisiensi Petani di Kabupaten Gowa Mappeasse, Muhammad Yusuf; Lamada, Mustari; HL, Haruna; Rauf, Bakhrnai A.; Gani, Hamsu Abdul
PENGABDI PENGABDI: VOL. 6, NO.2 (2025)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/pengabdi.v6i2.80976

Abstract

Abstrak. Jagung merupakan salah satu komoditas strategis di Indonesia, namun produktivitasnya sering terkendala pada tahap pascapanen. Di Desa Manjapai, Kecamatan Bontonompo, Kabupaten Gowa, petani masih menggunakan metode pemipilan manual yang memerlukan banyak tenaga, waktu lama, serta berisiko tinggi terhadap kerusakan biji. Kondisi ini berdampak pada rendahnya efisiensi, meningkatnya biaya operasional, serta turunnya kualitas dan harga jual jagung. Melalui program pemberdayaan masyarakat, ditawarkan solusi berupa penerapan mesin pemipil jagung berbahan bakar gas (LPG) yang sederhana, ekonomis, ramah lingkungan, dan mudah dioperasikan. Mesin ini memiliki kapasitas pemipilan 300–500 kg per jam, dengan biaya operasional sekitar Rp16,7/kg, sehingga mampu menghemat hingga 44% biaya dibandingkan penggunaan mesin berbahan bakar bensin. Program ini tidak hanya berfokus pada inovasi teknologi, tetapi juga mencakup pelatihan operasional, perawatan mesin, serta manajemen usaha tani bagi kelompok mitra. Diharapkan, penerapan mesin ini dapat meningkatkan produktivitas, mempercepat distribusi hasil panen, menekan biaya produksi, dan pada akhirnya meningkatkan pendapatan petani. Secara lebih luas, program ini berkontribusi terhadap pencapaian Sustainable Development Goals (SDGs), khususnya pada aspek pengentasan kemiskinan, ketahanan pangan, pekerjaan layak, serta inovasi teknologi di sektor pertanian. Kata Kunci: Jagung, Pascapanen, Mesin Pemipil, LPG, Pemberdayaan Petani
Pengembangan Sistem Informasi Berbasis Android pada SMA Negeri 17 Gowa Surahman, M. Nurmuhajirin; Mappeasse, Muhammad Yusuf; Ashadi, Ninik Rahayu
Progressive Information, Security, Computer, and Embedded System Vol. 3, No. 2 September (2025)
Publisher : Sakura Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research aims to (1) Knowing the results of testing on the development of school information systems at SMA Negeri 17 Gowa, and (2) assess the effectiveness and practicality of the developed school information system at SMA Negeri 17 Gowa. This type of research is Research & Development (R&D). The development was carried out using the prototype model. The results obtained from the research are a system that can be used by the community and students of SMA 17 Gowa. This system has undergone software testing using ISO 25010, encompassing several aspects such as (1) Functional Suitability, achieving a score of 95.83% (very suitable); (2) Performance Efficiency, based on software testing using performance overlay tools, the average GPU and UI (CPU) usage indicators showed a green line, indicating normal results; (3) Compatibility, where multiple applications running simultaneously showed that both could operate well; (4) Usability, tested with 30 respondents using a random sampling method, achieved a score of 86.58%, categorized as very good; (5) Reliability, in tests covering good operational levels of the system and ease of access; (6) Maintainability, the testing showed that the system is in a very good category; (7) Portability, in this aspect, testing on several types of smartphones with different Android versions ran well without issues; (8) Security, testing yielded a security score of 65/100. The conclusion from these results is that the software has passed system evaluation and is deemed suitable, ready to be handed over to users and put into use.