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All Journal Dialektika Informatik : Jurnal Ilmu Komputer EDUKATIF : JURNAL ILMU PENDIDIKAN Jurnal Teknologi Terapan Jurnal Pelayanan dan Pengabdian Masyarakat (Pamas) Kumawula: Jurnal Pengabdian Kepada Masyarakat Ghancaran: Jurnal Pendidikan Bahasa dan Sastra Indonesia JTRM (Jurnal Teknologi dan Rekayasa Manufaktur) G-Tech : Jurnal Teknologi Terapan Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Abdidas Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat Reflection Journal Belajar Bahasa : Jurnal Ilmiah Program Studi Pendidikan Bahasa dan Sastra Indonesia
Rizqi Aji Pratama
Politeknik Manufaktur Bandung
Religion Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Public Health Social Sciences Other

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IMPLEMENTASI MODEL SCHROEDER DALAM PENGELOLAAN SARANA DAN PRASARANA DI KOMPLEKS BOUGENVILLE DAN DESA WISATA PURI BAMBU Pratama, Rizqi Aji; Sujana, Dede; Sadikin, Supriyadi
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 4 (2024): Volume 5 No. 4 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i4.27645

Abstract

Dalam suatu organisasi diperlukan strategi operasi yang dapat menjalankan visi dan misi agar keunggulan tersebut dapat dicapai. Strategi operasi tidak hanya diterapkan dalam perusahaan, melainkan juga pada setiap sektor organisasi yang menghasilkan produk maupun jasa agar kegiatannya menjadi efektif dan efisien. Dalam pengelolaan sarana dan prasarananya, YBBB membina masyarakat di Kompleks Bougenville Antapani dan Desa Wisata Puri Bambu Mekarsaluyu Cimenyan. Akan tetapi, hasil yang diperoleh belum optimal. Hal tersebut didapatkan dari target yang telah dicanangkan dengan pemasukan yang diperoleh dalam 1 tahun ke belakang. Pengabdian ini dilaksanakan dalam jangka waktu 3 bulan. Hasil pengabdian menunjukkan bahwa tingkat pemahaman dan kapabilitas masyarakat tentang pengelolaan sarana dan prasarana masyarakat telah memahami pentingnya model strategi operasi dalam pengelolaan sarana prasarana yang efektif dan produktif.
Peningkatan Motivasi dan Konsep Diri pada Remaja Perdesaan Melalui Seminar dan Diskusi dalam Program Kolaborasi Antarperguruan Tinggi Pratama, Rizqi Aji; Hadiani, Dini; Budikasih, Faisal Abdulrahman; Royandi, Muhamad Aditya; Latipah, Yeni
Reflection Journal Vol. 5 No. 2 (2025): Desember
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/r2eejj16

Abstract

Abstrak Informasi mengenai pendidikan tinggi bagi remaja di wilayah perdesaan masih terbatas yang berdampak pada rendahnya motivasi belajar, pemahaman perencanaan masa depan, dan kepercayaan diri dalam meraih cita-cita. Penelitian ini bertujuan menganalisis pengaruh intervensi berupa seminar dan diskusi kolaboratif antara Politeknik Manufaktur Bandung, UPHF Prancis, dan Polytech Lille Prancis terhadap peningkatan motivasi belajar, pemahaman tentang pendidikan tinggi, kepercayaan diri, serta orientasi masa depan remaja di Kampung Batuloceng. Penelitian ini menggunakan pendekatan kuantitatif dengan desain deskriptif dan kuasi-eksperimen. Analisis dilakukan secara deskriptif kuantitatif berdasarkan hasil pra-tes dan pasca-tes terhadap 11 remaja berusia 11–16 tahun. Instrumen berupa kuesioner skala Likert dan pertanyaan terbuka untuk menilai perubahan sebelum dan sesudah kegiatan. Terdapat peningkatan signifikan pada seluruh aspek yang diukur. Sebelum kegiatan, sebagian besar responden ragu terkait langkah mencapai tujuan dan memiliki kepercayaan diri rendah. Setelah kegiatan, seluruh responden memberikan jawaban positif pada aspek semangat meraih cita-cita, pemahaman langkah mencapai masa depan, pengetahuan pengembangan diri, serta kepercayaan diri. Temuan ini menegaskan bahwa intervensi berbasis seminar dan diskusi kolaboratif efektif memperkuat motivasi dan efikasi diri remaja, serta berpotensi menjadi model pendampingan berkelanjutan untuk meningkatkan aspirasi pendidikan tinggi di wilayah perdesaan. Effectiveness of Inter-University Seminars and Discussions in Developing Motivation, Self-Concept, and Future Aspirations of Rural Adolescents Information about higher education for adolescents in rural areas remains limited, leading to low learning motivation, inadequate future planning, and low self-confidence in achieving aspirations. This study aims to analyze the impact of an intervention in the form of seminars and collaborative discussions between Bandung Manufacturing Polytechnic, UPHF France, and Polytech Lille France on improving learning motivation, understanding of higher education, self-confidence, and future orientation among adolescents in Batuloceng Village. This study employed a quantitative approach with a descriptive and quasi-experimental design. Data were analyzed using quantitative descriptive analysis based on pre-test and post-test results from 11 adolescents aged 11–16 years. The instruments included a Likert-scale questionnaire and open-ended questions to assess changes before and after the intervention. The findings indicate a significant improvement across all measured aspects. Prior to the intervention, most respondents expressed uncertainty about steps to achieve their goals and demonstrated low self-confidence. After the intervention, all respondents provided positive responses regarding enthusiasm for achieving aspirations, understanding steps toward future goals, knowledge of self-development, and increased self-confidence. These results confirm that seminar-based and collaborative discussion interventions effectively strengthen adolescents’ motivation and self-efficacy. Furthermore, this approach has the potential to serve as a sustainable mentoring model to enhance higher education aspirations in rural areas.
Peningkatan Literasi Lingkungan Masyarakat Melalui Sosialisasi Pengolahan Limbah Kopi Menjadi Pupuk Organik Cair dan Teh Cascara Pratama, Rizqi Aji; Arisandi, Duddy; Prawiranegara, Boy Macklin Pareira; Sunarya, Adhitya Sumardi; Sumirat, Avicenna Ari; Fadhilah, Dzikri Ibnu; Rosidin, Aurilia Lysandra; Ibrahim, Muhammad Ghassan Ihyauddin
Lumbung Inovasi: Jurnal Pengabdian kepada Masyarakat Vol. 10 No. 4 (2025): December
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/786x0h33

Abstract

Kulit kopi ceri memiliki potensi tinggi sebagai bahan bernilai guna tetapi pemanfaatan sebagai pertanian berkelanjutan masih terbatas, termasuk di Kampung Batuloceng, Desa Suntenjaya, Lembang. Padahal, limbah kopi dapat dimanfaatkan sebagai bagian dari ekonomi sirkular melalui pendekatan waste to product untuk mengurangi pencemaran dan meningkatkan nilai tambah ekonomi. Kesenjangan tersebut menunjukkan penerapan model pelatihan partisipatif yang mampu meningkatkan literasi lingkungan masyarakat. Pengabdian masyarakat ini bertujuan untuk meningkatkan literasi lingkungan yang dioperasionalkan melalui tiga aspek: pengetahuan, pemahaman manfaat, dan kesiapan praktik pengelolaan limbah kopi. Enam peserta (masyarakat) mengikuti kegiatan sosialisasi literasi lingkungan dengan pemaparan materi dan diskusi berkaitan dengan pengolahan limbah kopi menjadi Pupuk Organik Cair (POC) dan teh cascara. Evaluasi dilakukan melalui wawancara terstruktur dengan skoring 1–4 sebelum dan sesudah kegiatan. Hasil menunjukkan peningkatan signifikan pada pengetahuan (12%), pemahaman manfaat (44%), dan kesiapan praktik (24%). Kegiatan ini tidak hanya mengurangi potensi pencemaran, tetapi juga membuka peluang ekonomi baru melalui produk olahan limbah bernilai jual. Program ini pun diharapkan berkontribusi pula pada capaian SDGs 12 mengenai konsumsi dan produksi yang berkelanjutan di samping memperkuat literasi lingkungan berbasis praktik di tingkat masyarakat. Enhancing Community Environmental Literacy Through the Socialization of Coffee Waste Processing into Liquid Organic Fertilizer and Cascara Tea Abstract Cherry coffee husks have high potential as a valuable ingredient but its use as sustainable agriculture is still limited, including in Batuloceng Village, Suntenjaya Village, Lembang. In fact, coffee waste can be used as part of the circular economy through a waste-to-product approach to reduce pollution and increase economic added value. This gap shows the application of a participatory training model that is able to improve community environmental literacy. This community service aims to increase environmental literacy which is operationalized through three aspects: knowledge, understanding of benefits, and readiness for coffee waste management practices. Six participants (the community) participated in environmental literacy socialization activities with presentations and discussions related to the processing of coffee waste into Liquid Organic Fertilizer (POC) and cascara tea. Evaluation was carried out through structured interviews with scoring of 1–4 before and after the activity. Results showed significant improvements in knowledge (12%), understanding of benefits (44%), and readiness for practice (24%). This activity not only reduces the potential for pollution, but also opens up new economic opportunities through processed waste products with selling value. This program is also expected to contribute to the achievement of SDGs 12 regarding sustainable consumption and production in addition to strengthening practice-based environmental literacy at the community level.
PENGEMBANGAN SISTEM DESTILASI MINYAK ATSIRI BERBASIS IOT UNTUK PEMBERDAYAAN PETANI DI DESA CIBODAS Mulia, Sandy Bhawana; Sunarya, Adhitya Sumardi; Lilansa, Noval; Budiyarto, Aris; Suryatini, Fitria; Rokhim, Ismail; Pratama, Rizqi Aji
Kumawula: Jurnal Pengabdian Kepada Masyarakat Vol 9, No 1 (2026): Kumawula: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kumawula.v9i1.62686

Abstract

Cibodas Village, located in Lembang District, West Bandung Regency, has significant potential for essential oil production due to its abundant natural resources. However, the main challenge lies in the limited technology available, resulting in low quality and quantity of essential oil production. To address this issue, an Internet of Things (IoT)-based essential oil distillation system was developed as an effort to empower local farmers. This study encompasses the design, development, and testing of an essential oil distillation system that utilizes digital technology for real-time process monitoring and control. Experimental testing using lemongrass as the raw material produced high-quality essential oil, with a yield of 0.28 liters from 35 kilograms of raw material during a 4-hour distillation process under a controlled temperature of 80°C. Furthermore, the outreach and training activities conducted for local farmers yielded positive outcomes, as reflected in their strong enthusiasm for adopting this new technology. This innovation is expected to sustainably enhance productivity, efficiency, and the economic value of agricultural products in Cibodas Village.Desa Cibodas Kecamatan Lembang Kabupaten Bandung Barat memiliki potensi besar untuk memproduksi minyak atsiri karena ketersediaan sumber daya alam yang melimpah. Namun, tantangan utama adalah keterbatasan teknologi yang mengakibatkan rendahnya kualitas dan kuantitas produksi minyak atsiri. Untuk mengatasi permasalahan ini, telah dikembangkan sistem destilasi minyak atsiri berbasis Internet of Things (IoT) sebagai upaya pemberdayaan petani lokal. Penelitian ini mencakup perancangan, pembangunan, dan pengujian sistem destilasi minyak atsiri dengan memanfaatkan teknologi digital untuk monitoring dan kontrol proses. Pengujian menggunakan bahan baku tanaman serai menghasilkan minyak atsiri berkualitas dengan rendemen 0,28 liter dari 35 kg bahan untuk pengujian selama 4 jam untuk suhu terkontrolasi pada besaran 80o C. Selain itu, kegiatan penyuluhan kepada petani setempat menunjukkan hasil yang positif, dengan antusiasme tinggi terhadap teknologi baru ini. Inovasi ini diharapkan dapat meningkatkan produktivitas, efisiensi, dan nilai ekonomi hasil panen petani Desa Cibodas secara berkelanjutan.
Implementasi Rancang Bangun Water treatment system dalam Program Kuliah Kerja Nyata di Desa Cibuluh, Kecamatan Tanjungsiang, Kabupaten Subang Budiyarto, Aris; Sunarya, Adhitya Sumardi; Lilansa, Noval; Aminah, Siti; Erdani, Yuliadi; Pratama, Rizqi Aji; Suryatini, Fitria
Jurnal Pelayanan dan Pengabdian Masyarakat (Pamas) Vol 10, No 2 (2026): Jurnal Pelayanan dan Pengabdian Masyarakat (PAMAS)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM Universitas Respati Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52643/pamas.v10i2.5906

Abstract

The escalating demand and excessive consumption of water resources have led to pollution and elevated water pressure, adversely impacting public health and environmental sustainability. Cibuluh Village possesses significant potential regarding water sources due to its proximity to seven rivers, ensuring a relatively high-water availability. However, this potential has not been fully realized due to the inadequate water resource treatment and management infrastructure. The absence of appropriate technology for water management has resulted in persistent challenges for the residents of Cibuluh Subang Village in accessing clean water. Consequently, the service has been implemented in four distinct stages: analysis of community needs, design and manufacturing of systems, implementation of programs and tool manufacturing, and testing of tools followed by field implementation. The test results revealed that the water filtration system exhibited a TDS reading of 91, indicating a high particle content. Despite these challenges, the service has led to the design and implementation of water purification systems, increased community engagement in addressing water quality issues, and the development of instructional documents on clean water usage
Pengaruh Media Infografis dalam Penulisan Teks Pidato Persuasif Berdasarkan Gender Kelas IX SMPIT Ibnu Khaldun Rizqi Aji Pratama; Aghnia Syadza
GHANCARAN: Jurnal Pendidikan Bahasa dan Sastra Indonesia Vol. 5 No. 2 (2024)
Publisher : Tadris Bahasa Indonesia, Fakultas Tarbiyah, Institut Agama Islam Negeri Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19105/ghancaran.v5i2.10663

Abstract

Infographic media is one of the latest learning media that can be utilized in language learning with various advantages, including: presenting important information in a simple form; having visual elements; presented in one whole picture. Previous research mentioned that infographics can increase interest and writing ability. Therefore, this study aims to observe the effect of the media on persuasive speech text writing with a one group pretest-postest research method involving 113 students in grade IX of SMPIT Ibnu Khaldun in 2023/2024. The results showed that infographics could not improve the ability to write persuasive speech texts compared to video media. The results also mentioned that there was a difference in ability between males and females in writing persuasive speech texts. However, learners felt that infographics made it easier for them to see and develop ideas for writing.
Deteksi dan Interpretasi Tulisan Tangan Bahasa Indonesia melalui Pemrosesan Citra dan Optical Character Recognition (OCR) Susetyo Bagas Bhaskoro; Rizqi Aji Pratama; Shafa Aulia Hazim Darmawan
JTRM (Jurnal Teknologi dan Rekayasa Manufaktur) Vol 7 No 1 (2025): Volume: 7 | Nomor: 1 | April 2025
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat (P3M) Politeknik Manufaktur Bandung (Polman Bandung)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.48182/jtrm.v7i1.193

Abstract

This research develops a handwriting recognition system using OCR based on DB_Resnet and CRNN_VGG16 pre-training architecture integrated with hardware such as Arduino Uno, stepper motor, infrared sensor, camera, and aluminum frame. The system is equipped with a web-based interface developed using Flask. The test shows an average text recognition accuracy of 51.70% with validation using the KBBI dataset. The results show the successful integration of OCR technology with hardware and software, which is expected to increase the efficiency of handwriting data processing.
Developing Sorting Algorithm for SmartEdu Conveyor using Computer Vision Technology Ridwan; Yuliadi Erdani; Sarosa Castrena Abadi; Mochammad Dimas Anugrah; Abdur Rohman Harits Martawireja; Rizqi Aji Pratama
Informatik : Jurnal Ilmu Komputer Vol 21 No 3 (2025): December 2025
Publisher : Fakultas Ilmu Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52958/iftk.v21i3.12434

Abstract

This study aims to develop a sorting algorithm for the SmartEdu Conveyor using computer vision technology to enhance accuracy and efficiency in automated sorting systems. The system integrates a Raspberry Pi 4 as the main processing unit and employs the YOLOv8 object detection algorithm to classify geometric objects moving on a conveyor belt. Images captured by an overhead camera are processed in real time, and the results are transmitted through the MQTT protocol using the Paho MQTT library. Node-RED functions as the Human-Machine Interface (HMI), while a Programmable Logic Controller (PLC) drives double-acting pneumatic cylinders to perform the sorting mechanism. Experimental tests conducted at three conveyor speeds demonstrate that the system achieves an average accuracy confidence of 89.38% at 1 cm/s, 78.57% at 1.7 cm/s, and 59.28% at 2.3 cm/s. Further performance evaluation using the Precision–Recall curve yields a mean Average Precision (mAP) of 0.993 at an Intersection over Union (IoU) threshold of 0.5, indicating highly accurate object detection capability. The proposed YOLOv8-based sorting system demonstrates reliable real-time operation, high precision, and robust communication between vision and control modules. It will be implemented as a SmartEdu teaching aid prototype to support automation learning and industrial training applications. This work contributes to educational automation by integrating an open-source vision algorithm with industrial control architecture.
Co-Authors Abdur Rohman Harits Martawireja Aghnia Syadza Arisandi, Duddy Boy Macklin Pareira Prawiranegara Budikasih, Faisal Abdulrahman Budiyarto, Aris Fadhilah, Dzikri Ibnu Fadly, Debryan Febrianti, Dita Fitria Suryatini Ginna Intan Fadila hadiani, dini Ibrahim, Muhammad Ghassan Ihyauddin Ismail Rokhim, Ismail Latipah, Yeni Mahardhika, Fadlan Mochammad Dimas Anugrah Natasasmita, Renold Nindi Kara Pratama, Aristo Rizky Ramadhan, Nur Jamiludin Ridwan Rosidin, Aurilia Lysandra Royandi, Muhamad Aditya Sadikin, Supriyadi Sandy Bhawana Mulia, Sandy Bhawana Sarosa Castrena Abadi Shafa Aulia Hazim Darmawan Siti Aminah SUBEKTI, RUMINTO Sujana, Dede Sumirat, Avicenna Ari Sunarya, Adhitya Sumardi Supriyanto, Hadi Susetyo Bagas Bhaskoro Syadza, Aghnia Tanadi, Richard Vitatrisanti, Aprillia Widayat, Brian Wahyu Yuliadi Erdani Yuliadi Erdani, Yuliadi