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Pemasangan Pambangkit Listrik Tenaga Surya Tipe Off Grid Kapasitas 120 X 2 WP pada Rumah di Daerah Terpencil Seda, Fransiskus; Rochani, Rochani; A., Sulaiman
Journal of Comprehensive Science Vol. 4 No. 2 (2025): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v4i2.3046

Abstract

Solar panels are a rapidly developing solar power generation technology that serves as a renewable energy solution, particularly in remote areas that are difficult to reach by conventional electricity grids. The main challenges in implementing this technology include low public awareness, high installation costs, and the influence of environmental conditions on its performance. This study aims to analyze the effectiveness and efficiency of off-grid solar panels in generating electricity and to evaluate the environmental factors affecting their performance. The novelty of this research lies in its analytical approach, which considers not only sunlight intensity and solar panel types but also the geographical and socio-economic aspects of the local community. The research method used is an experimental approach by conducting direct testing of a 120 x 2 WP off-grid Solar Power Plant (PLTS) system installed in a household in a remote area. Data was obtained through observation, technical measurements, and documentation. The results showed that the highest voltage produced by the solar panel was 12.5 volts under clear weather conditions, whereas it decreased to 12.1 volts under cloudy conditions. In maximum load testing, the generated electrical power remained sufficient to supply household needs despite a voltage drop. In conclusion, the 120 x 2 WP off-grid PLTS system can serve as an effective energy solution in remote areas, although optimal load management is necessary to maintain energy efficiency.
Bimbingan Klasikal Berbasis Video Animasi Untuk Meningkatkan Self-Help Skills Pada Anak Usia Dini Estiningtyas, Eilen Ardi; Rochani, Rochani; Nurmala, Meilla Dwi
Journal of Education Research Vol. 5 No. 2 (2024)
Publisher : Perkumpulan Pengelola Jurnal PAUD Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37985/jer.v5i2.1020

Abstract

Anak usia dini sudah seharusnya menerapkan keterampilan membantu diri self-help skills agar anak dapat mandiri dalam memenuhi kebutuhan dasarnya di kehidupan sehari-hari. Pelaksanaan penelitian ini bertujuan untuk mengetahui adanya peningkatan kemampuan keterampilan membantu diri self-help skills pada anak usia dini di TK Alamanda Jaya Kota Tangerang setelah diberikan layanan bimbingan klasikal berbasis media video animasi. Pada penelitian ini menggunakan metode quasi experiment. Hasil dari uji hipotesis menggunakan uji paired samples test . nilai rata-rata dari kelompok eksperimen mengalami peningkatan yang signifikan, dibandingkan dengan kelompok kontrol yang menggunakan metode pembelajaran kovesional. Pada uji hipotesis kelas ekperimen dapat diketahui bahwa nilai t-hitung penerapan layanan bimbingan klasikal berbasis media video animasi dikatakan efektif untuk meningkatkan keterampilan membantu diri self-help skills pada anak usia dini.
PENGARUH KONSELING KELOMPOK DENGAN TEKNIK SELF MANAGEMENT UNTUK MEREDUKSI PERILAKU MEMBOLOS PADA SISWA KELAS VIII SMPN 2 PETIR TAHUN AJARAN 2023/2024 Ayu Putri, Dwita Ramdhini; Rochani, Rochani; Nurmala, Meilla Dwi
Ristekdik : Jurnal Bimbingan dan Konseling Vol 9, No 4 (2024): RISTEKDIK: JURNAL BIMBINGAN DAN KONSELING - OKTOBER-DESEMBER 2024
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/ristekdik.2024.v9i4.608-614

Abstract

Perilaku membolos merupakan salah satu masalah yang dapat mengganggu proses belajar siswa dan membutuhkan penanganan yang tepat. Penelitian ini bertujuan untuk mengetahui pengaruh konseling kelompok dengan teknik self-management untuk mereduksi perilaku membolos siswa kelas VIII di SMPN 2 Petir. Metode penelitian yang digunakan adalah kuantitatif, metode pra-eksperimen dengan one group pretest-posttest design. Pengambilan sampel penelitian mengunakan Teknik Purposive Sampling yang di peroleh 10 sampel dengan kategori membolos tertinggi kemudian diberikan treatment. Teknik analisis yang digunakan dalam pengujian hipotesis yaitu Wilcoxon signed ranks test. Hal ini dibuktikan dengan adanya penurunan secara signifikan dari nilai rata-rata sebesar 81,1 menjadi 47,3. Analisis uji Wilcoxon signed ranks test pada proses pengambilan keputusan hipotesis, nilai 0.005 0.05, Maka dapat disimpulkan bahwa hipotesis dinyatakan diterima. Dengan demikian Ha diterima dan HÖ… ditolak. Penelitian ini menyimpulkan bahwa konseling kelompok dengan teknik self management berpengaruh mereduksi perilaku membolos siswa.
PENGARUH KONSELING KELOMPOK DENGAN TEKNIK SELF MANAGEMENT UNTUK MEREDUKSI PERILAKU MEMBOLOS PADA SISWA KELAS VIII SMPN 2 PETIR TAHUN AJARAN 2023/20 Ayu Putri, Dwita Ramdhini; Rochani, Rochani; Nurmala, Meilla Dwi
Ristekdik : Jurnal Bimbingan dan Konseling Vol 10, No 1 (2025): RISTEKDIK: JURNAL BIMBINGAN DAN KONSELING-JANUARI 2025
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/ristekdik.2025.v10i1.001-014

Abstract

Perilaku membolos merupakan salah satu masalah yang dapat mengganggu proses belajar siswa dan membutuhkan penanganan yang tepat. Penelitian ini bertujuan untuk mengetahui pengaruh konseling kelompok dengan teknik self-management untuk mereduksi perilaku membolos siswa kelas VIII di SMPN 2 Petir. Metode penelitian yang digunakan adalah kuantitatif, metode pra-eksperimen dengan one group pretest-posttest design. Pengambilan sampel penelitian mengunakan Teknik Purposive Sampling yang di peroleh 10 sampel dengan kategori membolos tertinggi kemudian diberikan treatment. Teknik analisis yang digunakan dalam pengujian hipotesis yaitu Wilcoxon signed ranks test. Hal ini dibuktikan dengan adanya penurunan secara signifikan dari nilai rata-rata sebesar 81,1 menjadi 47,3. Analisis uji Wilcoxon signed ranks test pada proses pengambilan keputusan hipotesis, nilai 0.005 0.05, Maka dapat disimpulkan bahwa hipotesis dinyatakan diterima. Dengan demikian Ha diterima dan HÖ… ditolak. Penelitian ini menyimpulkan bahwa konseling kelompok dengan teknik self management berpengaruh mereduksi perilaku membolos siswa
The Self-Leadership Profile of High School Students and Its Implications for Personal-Social Guidance and Counseling Zulhakim, Aji; Rochani, Rochani; Khairun, Deasy Yunika
Indonesian Journal of Guidance and Counseling Studies Vol. 2 No. 3 (2025): Indonesian Journal of Guidance and Counseling Studies, 2(3), 2025
Publisher : Academia Edu Cendekia Indonesia (AEDUCIA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64420/ijgcs.v2i3.384

Abstract

Background: This study was motivated by the importance of developing self-leadership in students, which in turn influences their motivation, self-management, and responsibility in daily life. Self-leadership plays a crucial role in shaping students' character and influencing their academic and social success. Objective: This study aims to provide an overview of students' self-leadership and to design a personalized social guidance and counseling program to enhance students' self-leadership. Method: This study employed a quantitative descriptive research design with a random sampling technique, involving 106 second-year students at SMAN 1 Jawilan. This study used indicators of behavioral focus, natural reward strategies, and constructive thinking to measure students' self-leadership. Results: The results showed that 65% of students fell into the moderate self-leadership category, 19% into the high category, and 16% into the low category. Conclusion: Based on these results, it is essential to design a guidance program that enhances students' ability to lead themselves, manage their goals, and foster a greater sense of responsibility. Contribution: This study contributes to the development of a guidance program that can strengthen students' self-leadership, aiming to improve self-management and awareness of self-potential within the school environment.
Pengembangan Self – Help Book untuk Menurunkan Tingkat Kecemasan Sosial Remaja (Research and Development Kelas X SMA Negeri 7 Kota Serang) Rahmayanti, Cindy; Nurmala, Meilla Dwi; Rochani, Rochani
Jurnal Pendidikan Tambusai Vol. 10 No. 1 (2026)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v10i1.36322

Abstract

Pengembangan Self – Help Book di SMA Negri 7 Kota Serang dilatarbelakangi belum adanya media yang diterapkan oleh guru Bimbingan dan Konseling kepada siswa di SMA Negri 7 Kota Serang. Sehingga perlu adanya media atau layanan yang diberikan untuk membantu permasalahan siswa yang mengalami kecemasan sosial. Penelitian ini bertujuan untuk memberikan self – help book atau buku bantuan diri yang bisa digunakan oleh siswa yang memiliki permasalahan kecemasan sosial remaja. Penelitian ini merupakan penelitian dengan metode pengembangan (R&D) yang menggunakan model ADDIE. Tahap – tahap tersebut meliputi: a). Analysis, b). Design, c). Development, d). Implement, e). Evaluation. Instrumen pada penelitian ini menggunakan angket/kuesioner dalam berbentuk google form serta subjek uji coba sejumlah 34 siswa kelas X.3 SMA Negri 7 Kota Serang. Pada teknik pengolahan data menggunakan skala likert untuk mengetahui kelayakan data. Hasil data yang telah dilakukan pada uji kelayakan ahli media sebesar 60%, pada uji kelayakan ahli bahasa sebesar 94%, dari hasil data tersebut memperoleh kategori “Layak” untuk diimplementasikan.
Transistor Base (B) Terminal Circuit as a Switch for LED Lighting: Performance Testing Seda, Fransiskus; Rochani, Rochani; Mone, Otnial Anderias; Rachmawati, Diana
Equivalent: Jurnal Ilmiah Sosial Teknik Vol. 8 No. 1 (2026): Equivalent: Jurnal Ilmiah Sosial Teknik
Publisher : Politeknik Siber Cerdika Internasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59261/jequi.v8i1.251

Abstract

Background: The rapid development of technology presents challenges in electronics education, particularly related to students’ ability to observe, identify, and test electronic components such as transistors through practical experiments. Objective: This study aims to systematically observe and measure transistor characteristics by identifying codes on the transistor body, determining voltage parameters, and analyzing LED load behavior when a transistor operates as a switch. Methods: The research employed an experimental approach using direct electrical measurements. A BC547 transistor was tested by applying incremental voltage inputs at the base terminal ranging from 2 Vpp to 4 Vpp (2, 2.5, 3, 3.5, and 4 Vpp). Measurements were conducted using a multimeter, power supply, and supporting circuit components under open-switch and closed-switch configurations. Results: In the closed-switch configuration, a voltage of 2 Vpp produced 0 A current with the LED off, while 2.5 Vpp resulted in 0 A current with dim illumination. Voltage inputs between 3–4 Vpp generated currents ranging from 0.02–0.12 A, causing the LED to illuminate brightly. In the open-switch configuration, all voltage levels resulted in 0 A current and the LED remained off, confirming switching behavior. Conclusion: The findings confirm that the BC547 transistor base terminal effectively functions as an electronic switch and amplifier. This study contributes to basic electronics learning by providing a clear, measurement-based experimental procedure and supports practical understanding for students and technicians in transistor identification and application.
Upaya Penguatan Kepercayaan Diri Remaja sebagai Citizen Journalist melalui Program Bina Desa di Kampung Pekijing Siti Aynaya; Bangun Yoga Wibowo; Rochani Rochani
KREATIF: Jurnal Pengabdian Masyarakat Nusantara Vol. 6 No. 1 (2026): Jurnal Pengabdian Masyarakat Nusantara
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/kreatif.v6i1.10310

Abstract

The Bina Desa program is a community service initiative aimed at empowering local potential through active community involvement, particularly among adolescents. This program was implemented in Kampung Pekijing, Kalang Anyar Village, Taktakan District, Serang City, which has been designated as a Literacy Tourism Village. The main problem identified was the limited involvement of adolescents in supporting village branding, especially in terms of self-confidence and communication skills. This program aimed to strengthen adolescents’ self-confidence as citizen journalists in supporting the branding development of Kampung Wisata Literasi Pekijing. The methods used included field observation, coordination with community and youth leaders, educational seminars, simulation activities for public speaking and camera performance, and evaluation through pretest and posttest. The results indicated an improvement in adolescents’ understanding and confidence in expressing themselves both verbally and through video media. This training had a positive impact on adolescents’ psychosocial readiness to actively participate as citizen journalists. Therefore, the Bina Desa program proved effective as an initial intervention to strengthen adolescents’ roles and to support literacy-based village branding.
BINA DESA 2025: Pelatihan Liputan dan Pelaporan dalam Upaya Penguatan Peran Remaja sebagai Citizen Journalist di Kampung Pekijing Maspufatul Hija; Bangun Yoga Wibowo; Rochani Rochani
KREATIF: Jurnal Pengabdian Masyarakat Nusantara Vol. 6 No. 1 (2026): Jurnal Pengabdian Masyarakat Nusantara
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/kreatif.v6i1.10311

Abstract

The BINA DESA 2025 program is a community service activity that aims to strengthen the role of teenagers as citizen journalists through training in coverage and reporting in the Pekijing Literacy Tourism Village, Serang City. This program was initiated due to the suboptimal documentation and publication of village activities through digital media, as well as the limited understanding of teenagers regarding the basics of journalism. The activity was carried out in three stages: preparation, implementation, and evaluation and monitoring. The training was conducted in three sessions using lectures, simulations, worksheets, and hands-on interviews in the field. Evaluation was conducted through pre-tests and post-tests, observation, and activity reflection. The results of the activity showed an increase in participants' understanding from an average pre-test score of 60% to 90% on the post-test. In addition to improving basic journalism understanding, this training also contributed to the development of youth career skills, such as communication skills, self-confidence, questioning skills, and cooperation. However, several obstacles were found, such as differences in participants' levels of understanding, time constraints, and unequal opportunities for practice.