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All Journal Jurnal Informatika dan Teknik Elektro Terapan Jurnal SIMADA (Sistem Informasi dan Manajemen Basis Data) JMM (Jurnal Masyarakat Mandiri) JURNAL PETIK Jurnal Abdimas Bina Bangsa
Septiawan, Yuda
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Computer Science & IT Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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PELATIHAN EDITING FOTO SEBAGAI PENINGKATAN KOMPETENSI DAN SOLUSI MINAT SEKOLAH PADA PONPES MODERN ANNIDA Rosandy, Triowali Rosandy; Handayani, Retno Dwi; Setiawati , Melia Grifin; Aglasia, Adimas; Septiawan, Yuda
Jurnal Abdimas Bina Bangsa Vol. 6 No. 1 (2025): Jurnal Abdimas Bina Bangsa
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/jabb.v6i1.1613

Abstract

The Modern Annida Islamic Boarding School is one of the pesantren located in South Lampung Regency. The teaching and learning process in this pesantren integrates the national curriculum with additional religious studies. However, at the Modern Annida Islamic Boarding School, the interest of students at the senior high school (SMA) level remains lower than that of students at the junior high school (SMP) level. Senior high school students are perceived as lacking sufficient competencies to be workforce-ready. Digital Graphic Design is a form of visual communication that presents information, products, or services through digital interfaces. Simply put, digital graphic design is specifically created for use on computers. Several methods can be applied to train students in digital graphic design at schools, including discussions, demonstrations, experiments, problem-solving, and lectures. By utilizing a Digital Graphic Design approach, the aim is to make education at the senior high school level in the Modern Annida Islamic Boarding School more engaging and less monotonous, with the hope that junior high school students will be encouraged to continue their education at the senior high school level within the institution. In this training, students are not only introduced to basic photo editing techniques using Adobe Photoshop but are also encouraged to develop creativity, which is highly essential in today's digital era. This program successfully sparked the students' interest in exploring their talents in graphic design, which could potentially become a source of income in the future.
Rancang Bangun Sistem Monitoring dan Pengendalian Alat Penetas Telur Berbasis IoT untuk Optimasi Tingkat Keberhasilan Penetasan Muktiawan, Danang; Nugroho, Bayu; Sudibyo, Novi Herawadi; Septiawan, Yuda
Petik: Jurnal Pendidikan Teknologi Informasi Dan Komunikasi Vol. 11 No. 1 (2025): Volume 11 No 1 Maret 2025
Publisher : Pendidikan Teknologi Informasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/petik.v11i1.2572

Abstract

Abstrak Proses penetasan telur yang optimal sangat bergantung pada kestabilan suhu dan kelembaban di dalam inkubator. Namun, metode konvensional masih memiliki keterbatasan dalam pemantauan dan pengendalian kondisi lingkungan, yang berdampak pada rendahnya tingkat keberhasilan penetasan. Penelitian ini bertujuan untuk merancang dan membangun sistem monitoring dan pengendalian alat penetas telur berbasis Internet of Things (IoT). Sistem ini menggunakan sensor DHT11 untuk mengukur suhu dan kelembaban serta mikrokontroler ESP8266 untuk mengontrol dan mengirim data ke platform berbasis web. Hasil dari pengujian menunjukkan bahwa sistem mampu menjaga suhu inkubator dalam rentang suhu optimal 37-38°C dan kelembaban pada kisaran 50-60%, yang merupakan kondisi ideal untuk penetasan telur. Implementasi IoT memungkinkan melihat kondisi inkubator secara real-time melalui perangkat seluler, sehingga meningkatkan efisiensi dan efektivitas dalam pengelolaan penetasan telur. Dibandingkan dengan metode manual, sistem ini meningkatkan tingkat keberhasilan penetasan hingga 90%. Dengan adanya sistem ini, diharapkan peternak dapat mengurangi risiko kegagalan penetasan akibat perubahan suhu dan kelembaban yang tidak terkontrol. Selain itu, teknologi ini dapat menjadi solusi inovatif dalam industri peternakan unggas untuk meningkatkan produktivitas dan efisiensi kerja. Kata Kunci: Penetas Telur, Internet of Things (IoT), ESP8266, Sensor DHT11, Monitoring Suhu   Abstract The success of egg incubation highly depends on maintaining stable temperature and humidity levels within the incubator. However, conventional methods still have limitations in monitoring and controlling environmental conditions, leading to a lower hatching success rate. To address this issue, this study aims to design and develop an IoT-based monitoring and control system for egg incubators. The system utilizes a DHT11 sensor to measure temperature and humidity, and an ESP8266 microcontroller to control and transmit data to a web-based platform. The test results show that the system can maintain the incubator temperature within the optimal range of 37-38°C and humidity levels between 50-60%, which are ideal conditions for egg incubation. The implementation of IoT enables real-time monitoring of the incubator conditions via mobile devices, significantly improving efficiency and effectiveness in egg hatching management. Compared to manual methods, this system increases the hatching success rate to 90%. With this system, farmers can reduce the risk of incubation failure caused by uncontrolled temperature and humidity fluctuations. Additionally, this technology serves as an innovative solution in the poultry industry to enhance productivity and operational efficiency. Keyword: Egg Incubator, Internet of Things (IoT), DHT11 Sensor, ESP8266, Temperature Monitoring
PENGENALAN SAINS DATA UNTUK MENINGKATKAN LITERASI DATA DAN KESIAPAN KARIER DIGITAL SISWA SEKOLAH MENENGAH ATAS Karnila, Sri; Kurniawan, Hendra; Irianto, Suhendro Yusuf; Muktiawan, Danang Ade; Septiawan, Yuda; Safitri, Egi; Nurjoko, Nurjoko
JMM (Jurnal Masyarakat Mandiri) Vol 9, No 4 (2025): Agustus
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v9i4.31940

Abstract

Abstrak: Pengenalan sains data di tingkat sekolah menengah memiliki peran penting dalam membekali siswa menghadapi era digital yang kian berkembang. Kegiatan pengabdian ini dirancang untuk menumbuhkan pemahaman siswa terhadap konsep dasar sains data sekaligus mendorong kesiapan mereka dalam meniti karier di bidang digital. Pelatihan dilangsungkan secara tatap muka di Institut Informatika dan Bisnis Darmajaya dan melibatkan 26 siswa dari empat sekolah di Bandar Lampung. Materi pelatihan meliputi pengantar teori sains data, praktik pengolahan dan visualisasi data serta pengantar bahasa pemrograman Python, hingga pengenalan awal pembelajaran mesin. Sebagai bentuk evaluasi, peserta mengikuti pre-test dan post-test dengan menjawab soal pilihan ganda sebanyak 25 soal. Hasil penilaian menunjukkan bahwa mayoritas siswa mengalami peningkatan kemampuan setelah pelatihan yang diberikan. Persentase peningkatan pengetahuan diperoleh melalui analisis hasil melalui pre-test dan post-test. Peningkatan diperoleh, dimana 18 dari 26 siswa menjawab benar soal atau persentase sebesar 69,23%, meningkat 30,73% dari nilai sebelumnya sebesar 38,5%. Hal ini mencerminkan respon yang sangat positif terhadap isi materi dan fasilitas pendukung yang tersedia. Secara keseluruhan, kegiatan ini memberikan pengalaman belajar yang membekas dan bermanfaat, serta dapat dijadikan model untuk pelatihan serupa di masa mendatang.Abstract: The introduction of data science at the high school level has an important role in equipping students to face the growing digital era. This service activity is designed to foster students' understanding of the basic concepts of data science while encouraging their readiness to pursue careers in the digital field. The training was held face-to-face at Darmajaya Informatics and Business Institute and involved 26 students from four schools in Bandar Lampung. The training materials included an introduction to data science theory, data processing and visualization practices and an introduction to the Python programming language, to an early introduction to machine learning. As a form of evaluation, participants took a pre-test and post-test by answering 25 multiple choice questions. The assessment results showed that the majority of students experienced an increase in ability after the training provided. The percentage of knowledge improvement was obtained through analysis of results through pre-test and post-test. An increase was obtained, where 18 out of 26 students answered the questions correctly or a percentage of 69.23%, an increase of 30.73% from the previous value of 38.5%. This reflects a very positive response to the material content and supporting facilities available. Overall, this activity provided a memorable and useful learning experience, and can be used as a model for similar training in the future.
PENGENALAN WAJAH PELAKU KRIMINAL BERBASIS SKETSA DENGAN METODE SEGMENTASI DAN CONTENT BASED IMAGE RETRIEVAL Aglasia, Adimas; Ramaputra, Muhammad Galih; Muktiawan, Danang Ade; Septiawan, Yuda
Jurnal Informatika dan Teknik Elektro Terapan Vol. 13 No. 3S1 (2025)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jitet.v13i3S1.8091

Abstract

Penelitian ini mengusulkan sistem pengenalan wajah pelaku kriminal berbasis sketsa yang menggabungkan segmentasi citra dan Content-Based Image Retrieval (CBIR). Alur kerja dimulai dari pra-proses (penyetaraan resolusi 1800×2400, grayscaling) dan ekstraksi koefisien DC pada blok 8×8 untuk menonjolkan energi citra, dilanjutkan segmentasi Multi-Otsu Thresholding guna menghasilkan representasi vektor tiga wilayah sebagai data training basis data wajah. Tahap penelusuran menggunakan CBIR dengan ukuran kemiripan Euclidean Distance antara sketsa kueri dan fitur citra tersegmentasi pada basis data. Evaluasi dilakukan pada kumpulan data berukuran 1.080 citra yang merepresentasikan ±50 identitas (≈20 citra/identitas) dengan skenario kueri berulang; metrik yang dilaporkan meliputi presisi dan waktu proses. Hasil menunjukkan presisi rata-rata 82% dengan waktu proses rata-rata 11,51 detik per kueri, serta variasi presisi 60%–100% pada berbagai identitas. Integrasi segmentasi Multi-Otsu pada tahap indeksasi terbukti membantu memisahkan objek–latar dan menstabilkan pencocokan berbasis sketsa. Temuan ini menegaskan bahwa kombinasi ekstraksi DC + segmentasi berbasis ambang multi-kelas + CBIR efektif untuk skenario sketch-to-photo forensik, dengan potensi penguatan di pekerjaan lanjut melalui modifikasi segmentasi dan skema pembelajaran metrik
IMPLEMENTASI SISTEM INFORMASI GEOGRAFIS PEMETAAN LOKASI PEMBUANGAN SAMPAH LEGAL BERBASIS WEBSITE DI KOTA BANDAR LAMPUNG Rahardi, Agus; Estian Pambudi, Randi; Septiawan, Yuda; Ade Muktiawan, Danang; Irfan, Muhammad
Jurnal SIMADA (Sistem Informasi dan Manajemen Basis Data) Vol. 7 No. 1 (2024): Jurnal SIMADA (Sistem Informasi dan Manajemen Basis Data)
Publisher : LP2M Institut Informatika Dan Bisnis Darmajaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30873/simada.v7i1.412

Abstract

Waste disposal that is not well managed in Bandar Lampung City caused problems with a negative impact on the environment and public health. Lack of related information legal dump sites make things difficult for cleaning crews, leading to dumping carelessness and increasing the risk of health problems. Official local government websites were not yet optimal in providing information, giving rise to the need for more effective solutions. This research aims to implement a Geographic Information System (GIS) for mapping legal waste disposal locations in Bandar Lampung City via its website. The research focused only on legal waste and mapping its location. The data used comes from environmental services and other supporting sources. The results are expected to make things easier for cleaning officers to access information, increase the effectiveness of waste management, assist government decision-making, increase the efficiency of waste management, environmental cleanliness and transparency. With more complete and accurate information, it is hoped that waste management will become more planned and coordinated and provide a platform for data and information related to legal waste disposal locations. Furthermore, community empowerment can be carried out for more sustainable research results in location mapping and integration with others system to improve overall waste management more efficient.
Co-Authors - Nurjoko Ade Muktiawan, Danang Aglasia, Adimas Agus Rahardi, Agus Bayu Nugroho Estian Pambudi, Randi Hendra Kurniawan Muhammad Irfan Muktiawan, Danang Muktiawan, Danang Ade Novi Herawadi Sudibyo, Novi Herawadi Ramaputra, Muhammad Galih Retno Dwi Handayani Rosandy, Triowali Rosandy Safitri, Egi Setiawati , Melia Grifin Sri Karnila Y. Suhendro