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MEASURING VEHICLE SAFE DISTANCE USING DEEP LEARNING METHODS ON SMARTPHONE DEVICES Hidayat, Rachmat; Insani, Asep; Khusni, Uus; Hidayat, Asep Rahmat
Instrumentasi Vol 48, No 2 (2024)
Publisher : National Standardization Agency of Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31153/instrumentasi.v48i2.698

Abstract

Maintaining a safe driving distance is an essential part of road safety. Innovations in technology, such as cameras and sensors, assist in calculating vehicle distances but come with limitations like inaccurate results and high computational demands. This research aims to develop a deep learning algorithm that helps drivers maintain a safe distance and enhance safety. Our study found that the Inception V3+DBND method allows for efficient real-time vehicle distance estimation using a smartphone camera, offering an optimal distance prediction accuracy of 97.20%. The research findings provide a practical and effective solution for measuring safe vehicle distances.
Pemanfaatan Limbah dan Pengelolaan Lingkungan untuk Pertanian Berkelanjutan melalui Pembuatan Biopestisida Daun Bandotan dan Briket di Desa Pekan Sawah Rina Maharany; Tifany Zia Aznur; Brefty Meysi Afrilia F; Reza Ade Nugraha; Sairul Hafiz Ikhwana; Anggun Riskananda Syahren; Tifany Aulia R Hasibuan; Asep Rahmat Hidayat
SEWAGATI: Jurnal Pengabdian Masyarakat Indonesia Vol. 4 No. 3 (2025): September : Jurnal Pengabdian Masyarakat Indonesia
Publisher : BADAN PENERBIT STIEPARI PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56910/sewagati.v4i3.3052

Abstract

The use of inorganic pesticides to control pests and diseases in oil palm plants remains the primary choice for most farmers. However, the continuous use of chemical pesticides in large quantities can have negative impacts, both on human health and environmental sustainability. Based on these problems, a Community Service (PKM) program was conducted in Pekan Sawah Village, Sei Bingai District, Langkat Regency, which aims to empower the community through waste utilization and environmental management to achieve sustainable agriculture. The main activities of this program include the production of natural biopesticides based on bandotan leaves (Ageratum conyzoides), as well as the utilization of agricultural waste such as corn cobs and oil palm fronds into environmentally friendly briquettes. Through this activity, farmers are equipped with knowledge and practical skills to reduce dependence on chemical pesticides and fossil-based fuels. Thus, it is hoped that farmers will be able to reduce production costs, increase efficiency, and maintain health and environmental sustainability. The PKM activity was held on July 31, 2025, at the Pekan Sawah Village Office, with a total of 35 farmers participating. Throughout the program, community enthusiasm was evident. Farmers not only actively participated in the extension sessions but also demonstrated the biopesticide and briquette-making techniques taught. This demonstrated that the innovations introduced were easy to implement and relevant to their needs. The results demonstrated that the program not only provided practical solutions to reduce the impact of inorganic pesticide use but also increased farmer awareness of waste management. Furthermore, this PKM has the potential to improve community economic and social well-being, while simultaneously encouraging the creation of a more environmentally friendly and sustainable agricultural system.
Implementasi Desain Pembelajaran Literasi Di SDN Kayumpia, Sigi Dan SDN Lemahduhur, Bogor Rahmat Hidayat, Asep; Kuswanto; Wicaksono, Dirgantara
Jurnal Manajemen, Ekonomi, Hukum, Kewirausahaan, Kesehatan, Pendidikan dan Informatika Vol 3 No 4 : Juni (2025): Jurnal Manajemen, Ekonomi, Hukum, Kewirausahaan, Kesehatan, Pendidikan dan
Publisher : Shofanah Media Berkah

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

Abstract

This study examines the implementation of literacy learning design at SDN Kayumpia, Sigi, and SD N Lemahduhur, Bogor, using a qualitative narrative approach. It aims to understand the context, challenges, and impacts of literacy learning design on students’ skills in these rural schools. Data were collected through in-depth interviews with 4 teachers, 2 principals, and 10 students, classroom observations, and RPP document analysis. Narrative analysis revealed that key needs include culturally relevant reading materials, teacher training in literacy strategies, and integration of local context in learning. Major challenges include limited resources, such as a lack of reading books, and insufficient teacher professional development for cross-curricular literacy integration. However, a local wisdom-based approach, such as using folktales, enhanced student engagement. The findings indicate improved student motivation and reading skills, though implementation is hindered by a rigid curriculum. The study recommends developing contextual literacy resources, ongoing teacher training, and curriculum flexibility to support the School Literacy Movement. This research contributes to the development of relevant literacy practices in rural schools.
APLIKASI ANALISIS SISTEM PENGUKURAN PADA KALIBRASI INTERNAL SUHU: STUDI KASUS Pratiwi, Nurdina Gita; Novitasari, Novitasari; Permatasari, Vera; Ardiatna, Wuwus; Hidayat, Siddiq Wahyu; Sukma, Irawan; Hidayat, Asep Rahmat; Supono, Ihsan
Instrumentasi Vol 47, No 2 (2023)
Publisher : National Standardization Agency of Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31153/instrumentasi.v47i2.229

Abstract

Kalibrasi merupakan aspek fundamental yang harus dimiliki oleh setiap alat ukur. Biaya dan waktu pengerjaan kalibrasi eksternal dapat diminimalisir dengan melakukan kalibrasi internal sesuai standar yang tertelusur. Namun, hal ini menimbulkan bias mengenai kehandalan laboratorium dalam melakukan kalibrasi internal. Oleh karena itu, di dalam penelitian ini diusulkan sebuah metode menggunakan Analisis Sistem Pengukuran (Measurement System Analysis / MSA) untuk mengevaluasi sebuah kalibrasi internal dan untuk mengetahui sumber kontribusi variasi yang dihasilkan, termasuk repeatability dan reproducibility sehingga dapat meningkatkan sistem pengukuran secara keseluruhan. Studi kasus pada penelitian ini adalah Analisis Sistem Pengukuran pada lingkup kalibrasi internal suhu termokopel tipe T. Metode Pengukuran yang digunakan yaitu membandingkan termokopel tipe T dengan PT100 di dalam waterbath untuk mendapatkan nilai faktor koreksi dan ketidakpastian pengukuran, selanjutnya dilakukan evaluasi dengan studi GR&R dan parameter kualitas. Hasil faktor koreksi yang didapatkan -0,45-0,19 dan 0,32-0,49 untuk ketidakpastian pengukuran. Kontribusi terbesar dari studi GR&R diperoleh dari repeatability. Pada pengukuran 40oC didapatkan hasil parameter kualitas (SNR, DR, dan Cp) yang memiliki potensi dapat direkomendasikan karena pada suhu tersebut memiliki hasil pengukuran yang lebih stabil.
PERAN PELATIHAN SUMBER DAYA MANUSIA DALAM MENINGKATKAN KINERJA KARYAWAN PT. EKA MAS REPUBLIC DI BANDUNG Hidayat, Asep Rahmat; Faisal, Muslim
JAMBURA: Jurnal Ilmiah Manajemen dan Bisnis Vol 7, No 3 (2025): JIMB - VOLUME 7 NOMOR 3 JANUARI 2025
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37479/jimb.v7i3.30058

Abstract

Perusahaan-perusahaan, termasuk PT. Eka Mas Republic yang berlokasi di Bandung, dihadapkan pada dinamika persaingan bisnis yang ketat. Perusahaan tersebut menghadapi berbagai tantangan khusus terkait pengembangan karyawan dan peningkatan kinerja. Faktor-faktor seperti perkembangan teknologi, perubahan tuntutan pasar, dan evolusi kebutuhan pelanggan mungkin memerlukan adaptasi dan peningkatan keterampilan karyawan. Oleh karena itu, penelitian ini bertujuan untuk mengidentifikasi sejauh mana pelatihan SDM dapat memainkan peran kunci dalam meningkatkan kinerja karyawan di PT. Eka Mas Republic. Pendekatan penelitian yang digunakan adalah kualitatif dengan metode deskriptif analitis. Data dikumpulkan melalui kuesioner dan wawancara mendalam dengan 10 karyawan yang bersedia menjadi responden, kemudian data dikumpulkan juga melalui observasi langsung, dan studi dokumentasi. Hasil penelitian menunjukkan bahwa mayoritas responden menganggap pelatihan SDM sangat berperan kepada pemahaman tugas, keterampilan teknis, dan kreativitas mereka dalam bekerja. Namun, beberapa responden menyatakan ketidakpastian atau kekurangan pengetahuan terkait proses perencanaan dan evaluasi pelatihan. Implikasi dari penelitian ini adalah perlunya perusahaan untuk lebih melibatkan karyawan dalam perencanaan dan evaluasi pelatihan serta fokus pada pengembangan kreativitas sebagai bagian dari strategi pelatihan SDM. Penelitian ini memberikan pandangan yang mendalam tentang bagaimana pelatihan SDM dapat ditingkatkan untuk mendukung pertumbuhan dan pencapaian tujuan perusahaan di masa depan.
WAKTU, RUANG, DAN SEJARAH DALAM NOVEL BOERON DARI DIGOEL Asep Rahmat Hidayat
SAWERIGADING Vol 24, No 1 (2018): Sawerigading, Edisi Juni 2018
Publisher : Balai Bahasa Sulawesi Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26499/sawer.v24i1.477

Abstract

Abstract Historical literature is a literary work that contains elements of history. Boeron dari Digoel  includes a historical novel written by historical figures as well. This study aims to reveal the way of time and space narrated by the author, so the historical aspect revealed from the novel. The method used is qualitative method with content analysis technique. The results show the time narrated in the colonial period between 1927-1929. Space is narrated in the region of Boven Digul in Papua. Both aspects reveal the history of discarding Indonesian historical figures to Boven Digul by the Dutch East Indies colonial government. The struggle was experienced by the novelist Boeron of Digoel..Keywords: historical novel, space, time, history