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All Journal Indonesian Journal of Data and Science Aspirasi : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat KOMET
Putra, I Putu Satria Udyana
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Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Mathematics Public Health Social Sciences

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Perancangan Media Informasi Berbasis Video Dokumenter Pengenalan Produk Bio Gas Kelompok Tani Simantri Sandakan, Sulangai, Petang Putra, I Putu Satria Udyana; Asana, I Made Dwi Putra; Santika, Putu Praba; Atmaja, Ketut Jaya; Putu Wirayudi Aditama; Suandana, Ni Putu Widantari; I Wayan Krishna Sangging Wiguna
ASPIRASI : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat Vol. 2 No. 1 (2024): Januari : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/aspirasi.v2i1.344

Abstract

The province of Bali, Indonesia, as a tropical destination with abundant natural resources, exhibits a serious focus on the agriculture and livestock sectors. The Simantri program, as a local government innovation, aims to accelerate the adoption of agricultural technology in rural communities. Bio gas, as a renewable energy alternative, emerges as a crucial solution amid the challenges posed by unsustainable fossil fuels. The Simantri Farmers Group in Br. Sandakan, Sulangai Village, faces challenges in introducing their bio gas products to the community. In the Community Service activity, a documentary video was created as an effective informational medium, successfully introducing, enhancing understanding, and raising awareness about the use of bio gas among the community. The video not only promoted the product but also strengthened the role of Simantri in village development and tourism potential. The success of this activity reaffirms that utilizing video-based informational media is an effective step in introducing innovations, enhancing understanding, and supporting the well-being of the local community.
Classification Of Organic And Inorganic Waste Using Resnet50 Qinantha, I Kadek Mahesa Chandra; Indrawan, I Gusti Agung; Putra, I Putu Satria Udyana; Aristamy, I Gusti Ayu Agung Mas; Willdahlia, Ayu Gede
Indonesian Journal of Data and Science Vol. 6 No. 2 (2025): Indonesian Journal of Data and Science
Publisher : yocto brain

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56705/ijodas.v6i2.267

Abstract

Waste generation, particularly from organic and inorganic sources, has become a growing environmental issue, especially in culturally unique regions like Bali where traditional offerings contribute to organic waste volumes. Despite regulations such as Gianyar Regency Regulation No. 76 of 2023 mandating source-level separation, on-ground implementation remains inconsistent due to low public awareness and operational limitations. This study addresses the challenge by developing an automated image-based classification system using the ResNet50 deep learning architecture to distinguish between organic and inorganic waste. A total of 200 images were collected 100 per class using smartphone cameras, and the dataset was expanded to 1,400 images through geometric data augmentation techniques such as rotation, flipping, and zooming. Images were resized to 224x224 pixels and evaluated using K-Fold Cross Validation to ensure model stability. The model was trained using transfer learning and tested under two conditions with and without augmentation while optimizing hyperparameters such as learning rates (0.0001 and 0.00001) and optimizers (Adam and SGD). The results demonstrate that augmentation significantly enhanced model performance, with the augmented model achieving an average accuracy of 99.25%, precision of 99.32%, recall of 99.25%, and F1-score of 99.25%, compared to 89.88% accuracy in the non-augmented model. These findings confirm that ResNet50, when combined with geometric augmentation and proper preprocessing, offers a robust, accurate, and scalable solution for waste classification tasks. This research contributes to the advancement of AI-driven environmental technologies and offers a potential framework for smart waste management systems, with future directions including real-time deployment, multi-class classification, and expansion to more diverse and real-world datasets.
PELATIHAN DESAIN POSTER BAGI KELAS VII DI SMPN 11 DENPASAR Jayanegara, I Nyoman; Yasa, I Wayan Adi Putra; Yasa, Ngakan Putu Darma; Yusa, I Made Marthana; Setiawan, I Nyoman Anom Fajaraditya; Putra, I Putu Satria Udyana
Jurnal KOMET Vol 2 No 2 (2025): Jurnal Komet: Kolaborasi Masyarakat Berbasis Teknologi : Volume 2 Nomor 2, Oktobe
Publisher : Yayasan Sinergi Widya Nusantara

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

Abstract

Perkembangan teknologi digital telah menuntut generasi muda untuk memiliki keterampilan kreatif yang adaptif, salah satunya melalui desain grafis. Namun, di SMPN 11 Denpasar, khususnya siswa kelas VII, kemampuan desain grafis masih tergolong rendah. Hal ini terlihat dari minimnya pemahaman terhadap prinsip dasar desain, keterbatasan fasilitas, serta rendahnya pemanfaatan perangkat lunak desain yang mudah diakses. Tim pengabdian merancang program pelatihan desain poster berbasis aplikasi Canva, yang dipilih karena aksesibilitas, kemudahan penggunaan, dan kelengkapan fitur yang sesuai dengan kebutuhan siswa SMP. Pelatihan dirancang melalui tiga tahap, yakni persiapan, pelaksanaan, serta penutup dan refleksi. Pada tahap persiapan, dilakukan koordinasi dengan sekolah dan penyusunan modul pembelajaran. Tahap pelaksanaan terdiri dari empat sesi utama: pengenalan prinsip dasar desain grafis, pengenalan aplikasi Canva, latihan membuat poster berbasis template, dan pembuatan poster mandiri. Sesi ini menggabungkan transfer pengetahuan, praktik langsung, dan presentasi hasil karya siswa. Tahap akhir berupa evaluasi, diskusi reflektif, dan pemberian apresiasi. Hasil pelatihan menunjukkan adanya peningkatan signifikan dalam pemahaman siswa mengenai prinsip desain serta keterampilan teknis penggunaan Canva. Sebanyak 100 peserta mengikuti kegiatan dengan antusias, mampu menghasilkan poster yang lebih estetis, komunikatif, dan sesuai dengan prinsip desain. Program ini mendapat apresiasi tinggi dari siswa maupun pihak sekolah karena berhasil meningkatkan kepercayaan diri, kreativitas, serta kesadaran akan pentingnya desain grafis sebagai keterampilan strategis di era digital. Dengan demikian, pelatihan ini tidak hanya menjawab kebutuhan praktis sekolah, tetapi juga menjadi langkah strategis dalam menumbuhkan potensi generasi muda sebagai creativepreneur masa depan.
Co-Authors Aristamy, I Gusti Ayu Agung Mas Asana, I Made Dwi Putra Atmaja, Ketut Jaya I Gusti Agung Indrawan I Made Marthana Yusa I Nyoman Anom Fajaraditya Setiawan, I Nyoman Anom I Nyoman Jayanegara I Wayan Krishna Sangging Wiguna Ngakan Putu Darma Yasa Ni Putu Widantari Suandana Putu Praba Santika Putu Wirayudi Aditama Qinantha, I Kadek Mahesa Chandra Willdahlia, Ayu Gede Yasa, I Wayan Adi Putra