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All Journal Humanika : Kajian Ilmiah Mata Kuliah Umum RADIASI: Jurnal Berkala Pendidikan Fisika JURNAL SAINS PERTANIAN EQUATOR Berkala Fisika Indonesia : Jurnal Ilmiah Fisika, Pembelajaran dan Aplikasinya Jurnal Riset dan Kajian Pendidikan Fisika Jurnal Pengabdian Kepada Masyarakat Sakai Sambayan Jurnal Pendidikan Fisika FKIP UM Metro JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI Semesta Teknika Edufisika: Jurnal Pendidikan Fisika Journal on English as a Foreign Language (JEFL) Jurnal Pengabdian UntukMu NegeRI SWARNADWIPA: Jurnal Kajian Sejarah, Sosial, Budaya, dan Pembelajarannya JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) JPPPF (Jurnal Penelitian dan Pengembangan Pendidikan Fisika) Jurnal Pengabdian Pada Masyarakat Batoboh : Jurnal Pengabdian Pada Masyarakat SEIKO : Journal of Management & Business Alignment: Journal of Administration and Educational Management JPF : JURNAL PENDIDIKAN FISIKA JURNAL PENDIDIKAN TAMBUSAI COMPTON: Jurnal Ilmiah Pendidikan Fisika Jurnal Pendidikan Fisika dan Teknologi JPGI (Jurnal Penelitian Guru Indonesia) Indonesian Review of Physics (IRiP) Jurnal Sisfotek Global Community Development Journal: Jurnal Pengabdian Masyarakat JOPPAS: Journal of Public Policy and Administration Silampari Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Navigation Physics : Journal of Physics Education ENGLISH FRANCA : Academic Journal of English Language and Education Sinar Sang Surya: Jurnal Pusat Pengabdian kepada Masyarakat Jurnal Potensi Journal Peqguruang: Conference Series Jurnal Penelitian Sains dan Pendidikan (JPSP) TRANSFORMASI : JURNAL PENGABDIAN PADA MASYARAKAT Jurnal Kajian Ilmu Pendidikan (JKIP) Jurnal Inovasi Pengabdian Masyarakat Pendidikan Journal Of Human And Education (JAHE) Al Dzahab Penamas: Journal of Community Service Journal of Comprehensive Science Malcom: Indonesian Journal of Machine Learning and Computer Science Journal of Education, Language Innovation, and Applied Linguistics Fuse-teknik Elektro JURNAL FIRNAS Jurnal Sarjana Ilmu Komunikasi (J-SIKOM) Jurnal MADIA (Jurnal Humas dan Media Kontemporer) Innovative: Journal Of Social Science Research Jurnal Pendidikan dan Pengabdian Masyarakat Jurnal Penyakit Dalam Indonesia TOFEDU: The Future of Education Journal PROSIDING SEMINAR NASIONAL PENELITIAN DAN PENGABDIAN KEPADA MASYARAKAT (SNPPM) UNIVERSITAS MUHAMMADIYAH METRO Jurnal Masyarakat Religius dan Berwawasan Patisambhida : Jurnal Pemikiran Buddha dan Filsafat Agama Asian Journal of Social and Humanities Jurnal Mahasiswa Pendidikan Journal of Social Work and Science Education Kajian Ilmiah Mahasiswa Administrasi Publik (KIMAP) JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Madania: Jurnal Kajian Keislaman LINGUISTS : JOURNAL OF LINGUISTICS AND LANGUAGE TEACHING JPT : Jurnal Pendidikan Tematik Edulaw : Journal of Islamic Law and Yurisprudance Semantik: Journal of Social, Media, Communication, and Journalism Jurnal Publikasi Ekonomi dan Akuntansi
riswanto riswanto
Universitas Muhammadiyah Metro
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PROTOTIPE SMART GUIDANCE STICK TUNANETRA BERBASIS ARDUINO DENGAN SENSOR HC-SR04 SEBAGAI PROJEK DALAM PEMBELAJARAN DIGITAL: Prototype of an Arduino-Based Smart Guidance Stick for the Visually Impaired Using an HC-SR04 Sensor: A Digital Learning Project Riswanto Riswanto; eko prihandono; Arif Hidayat; Wisnu Rifky Alfathir Riswanto
JURNAL FIRNAS Vol. 6 No. 1 (2025): Volume 6
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/jurnal firnas.v6i1.8596

Abstract

This study presents the design, development, and evaluation of a Smart Guidance Stick (SGS) that enables visually impaired children to navigate safely while serving as a hands-on digital-learning project for university students. Following the ADDIE R&D framework, researchers analysed user needs, designed an Arduino-based prototype integrating an HC-SR04 ultrasonic sensor, buzzer, lightweight cane body, and battery pack, then built, implemented, and refined the device. Thirty experimental trials conducted with child users in both indoor and outdoor settings produced a mean absolute distance error of 1.13 cm (SD = 0.84 cm) and 80 % detection accuracy for a ≤2 cm error threshold, fulfilling the <3 cm safety margin widely accepted for mobility aids. Although performance trails advanced dual-sensor canes reported in recent literature, SGS offers a low-cost, single-sensor alternative suitable for classroom fabrication. Pedagogically, the project embodies project-based learning principles: students apply coding, electronics, and CAD skills while cultivating empathy and digital literacy through co-design with disabled stakeholders. The hybrid learning mode delivered via the SPADA UM Metro LMS further illustrates inclusive digital education practice. Comparative analysis with prior studies highlights avenues for improvement sensor redundancy, signal-filtering algorithms, GPS or IoT modules, and expanded user experience tests to raise accuracy above 90 % and extend battery life beyond five hours. Overall, SGS demonstrates how affordable assistive technology can enhance blind learners’ autonomy and simultaneously act as a rich instructional object, modelling the integration of engineering design, social responsibility, and accessibility within higher-education curricula
PENGEMBANGAN MODUL AJAR BERBASIS MASALAH DALAM IMPLEMENTASI PEMBELAJARAN BERDIFERENSIASI TERHADAP PENINGKATAN KEMAMPUAN NALAR KRITIS SISWA Reka Diana Permata Sari; Riswanto; Eko Prihandono
JURNAL FIRNAS Vol. 6 No. 1 (2025): Volume 6
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/jurnal firnas.v6i1.8692

Abstract

Abstract: The purpose of this research is to determine the feasibility of problem-based teaching modules, to understand the application of problem based teaching modules in differentiated learning, and to measure the improvement in students' critical thinking skills. This research is motivated by several problem factors identified from the results of questionnaire distribution and interviews, namely the still low critical thinking skills, the absence of differentiated learning implementation, and the use of the discovery learning model with the lecture method. The research method used is R&D (Research and Development) with the ADDIE development model, which includes five development stages: analyze, design, development, implementation, and evaluation. Research data were collected using expert validation questionnaires for teaching modules, user response questionnaires for teachers and students, test item validation sheets, and test items. The feasibility of the problem-based teaching module on alternative energy materials is overall categorized as very feasible with a percentage of 91.66%, which consists of expert validation of the teaching module. The implementation of problem-based teaching modules in differentiated learning, as seen from the results obtained through initial assessments or diagnostic assessments, shows three groups of learning styles: the visual group with 9 students achieving a percentage score of 85.55%, the auditory group with 8 students achieving a percentage score of 85.75%, and the kinesthetic group with 8 students achieving a percentage score of 87.25%. Based on the user response questionnaire results from each group—visual, auditory, and kinesthetic—the implementation of differentiated learning was effective and very well conducted in the learning activities. The average percentage scores from both teachers and students were very good, at 86.4% and 86.13%, respectively. The use of problem-based teaching modules can enhance students' critical thinking abilities. This is evidenced by a significant improvement in students' critical thinking test scores, with an N-gain score of 0.81 in the high category.
PENGEMBANGAN E-MODUL BERBASIS PjBL DENGAN PENDEKATAN GAMIFIKASI TERHADAP KEMAMPUAN LITERASI SAINS DAN LITERASIDIGITAL SISWA Fani Febriana; Riswanto; Eko Prihandono
JURNAL FIRNAS Vol. 6 No. 2 (2025): Volume 6
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/jurnal firnas.v6i2.10618

Abstract

The condition of physics learning at Kesuma Bhakti High School shows that student activity still varies, and the use of technology in learning is not yet optimal. In addition, the availability of books at school is actually adequate, but the limitations of the lending system, which only allows use for a certain period of time, means that students cannot always access books at home. This condition has an impact on the suboptimal opportunities for independent learning outside of school. This problem has resulted in low science literacy among students due to the use of textbooks, suboptimal independent learning, difficulties in understanding physics concepts, and limited digital literacy due to the lack of utilization of technology-based devices. However, this condition is also supported by students' interest in physics and their ownership of mobile phones, which can be used as alternative learning media. In addition, students' interest in learning increases when learning is packaged with interactive and fun game elements. Based on these conditions, this study was conducted to assess the feasibility of PjBL-based e-modules with a gamification approach and to determine students' science and digital literacy skills after using the e-modules. The study was conducted using an R&D approach with the ADDIE model. Data were collected through expert validation, science literacy tests, digital literacy questionnaires, and teacher and student response questionnaires. The validation results showed a percentage of 94.5% (very feasible category). The application of the e-module resulted in an increase in science literacy skills with an N-gain of 0.62 (moderate category) and digital literacy of 0.63 (moderate category). In addition, teacher response reached 100% (very good) and student response 79.35% (good). These findings confirm that PjBL-based e-modules with a gamification approach are not only feasible but also capable of addressing physics learning problems related to low science and digital literacy among students.
Studi Sifat Fisika Tanah Gambut pada Beberapa Areal Penggunaan Lahan di Desa Sungai Pelang Kecamatan Matan Hilir Selatan Kabupaten Ketapang RISWANTO, RISWANTO
Jurnal Sains Pertanian Equator Vol. 5 No. 3 (2016): Desember 2016
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v5i3.16934

Abstract

Indonesia memiliki lahan gambut terluas di antara negara tropis, yaitu sekitar 21 juta ha atau 10,8% dari luas daratan Indonesia. Kabupaten Ketapang tepatnya di Kecamatan Matan Hilir Selatan memiliki luas gambut berdasarkan klasifikasi jenis tanah Asosiasi Tropohemist, Tropofibrists sekitar 4750,42 ha. Penelitian ini dilakukan untuk mengetahui sifat fisika dan kimia tanah pada berbagai penggunaan lahan di Desa Sungai Pelang Kecamatan Matan Hilir Selatan Kabupaten Ketapang. Pengambilan sampel tanah dilakukan dengan menggunakan teknik sistematik dengan dua kedalaman 0-30cm dan 30-60cm yang diambil berupa sampel tanah utuh atau tidak terganggu,dan sampel tanah terganggu. Sampel yang diambil pada titik pengamatan ini adalah sampel tanah pada penggunaan lahan semak belukar, hutan sekunder, dan kebun sawit. Parameter penelitian yang dilakukan di lapangan adalah ketebalan gambut, kedalaman muka air tanah, serta pengamatan yang dilakukan di laboratorium adalah kadar air kapasitas lapangan, bobot isi tanah, porositas total, kadar serat, kematangan gambut, kadar abu, C-Organik, N-total, C/N Rasio dan pH. Hasil penelitian yang diamati dilapangan bahwa ketebalan gambut pada lahan hutan sekunder lebih tebal dibandingkan lahan semak belukar dan lahan kebun sawit, pada hutan sekunder memiliki kedalaman muka air tanah lebih dangkal dibandingkan kabun sawit dan semak belukar. Hasil penelitian yang diamati dilaboratorium bahwa kadar air kapasitas lapangan dan porositas tanah pada lahan hutan sekunder lebih tinggi dibandingkan lahan semak belukar dan lahan kebun sawit, bobot isi tanah pada lahan hutan sekunder lebih rendah dibandingkan lahan semak belukar dan lahan kebun sawit, tingkat kematangan gambut pada tiga penggunaan lahan dilokasi penelitian yaitu hemik dan saprik, kadar abu pada tiga penggunaan lahan dilokasi penelitian sangat tinggi, C-organik pada tiga penggunaan lahan dilokasi penelitian sangat tinggi, N-total pada tiga penggunaan lahan dilokasi penelitian tergolong sangat tinggi, C/N rasio pada tiga penggunaan lahan dilokasi penenlitian tergolong sangat tinggi. pH tanah pada tiga penggunaan lahan dilokasi penelitian sangat masam. Kata kunci : Gambut, penggunaan lahan, sifat fisika tanah, sifat kimia tanah
Pengembangan smart box berbasis digital dengan memanfaatkan arduino uno sebagai sumber belajar fisika Teguh Santoso; Riswanto Riswanto; Nyoto Suseno; Moh. Irma Sukarelawan
Berkala Fisika Indonesia : Jurnal Ilmiah Fisika, Pembelajaran dan Aplikasinya Vol. 13 No. 2 (2022)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/bfi-jifpa.v13i2.22809

Abstract

Pertumbuhan penduduk dan peningkatan kebutuhan konsumsi hidup masyarakat berdampak terhadap tingginya produksi sampah. Kebiasaan masyarakat yang membuang sampah sembarangan dapat berakibat buruk terhadap kesehatan dan lingkungan. Solusi yang dapat diberikan untuk dapat mengatasi masalah ini yaitu dengan memberikan tindakan kuratif dan tindakan preventif. Kotak sampah, kerap menjadi salah satu alasan untuk membuang sampah pada tempatnya. Maka dibutuhkan kotak sampah yang dapat mempermudah dalam membuang sampah. Oleh karena itu, dikembangkan kotak sampah pintar atau smart box berbasis digital dengan memanfaatkan mikrokontroler Arduino uno. Smart box dikembangkan menggunakan sensor HC-SR04. Kotak sampah didesain dengan prinsip kerja kotak sampah dapat terbuka dan menutup secara otomatis ketika seseorang membuang sampah. Selain itu, tujuan pengembangan kotak sampah ini dapat dimanfaatkan sebagai sumber belajar fisika dalam penerapan sensor ultrasonik. Penelitian ini menggunakan metode pengembangan model ADDIE. Hasil penelitian menunjukan bahwa smart box berbasis digital dinyatakan sangat layak dengan persentase kelayakan 89%. Sedangkan dari sisi hasil pemanfaatan sebagai sumber belajar fisika, respon pengguna dari guru dan siswa memiliki persentase sebesar 89% dengan kriteria sangat baik. Development of a digital-based smart box by utilizing Arduino Uno as a physics learning resource. Population growth and increasing consumption needs of people's lives impact high waste production. People's habit of littering can have a negative impact on health and the environment. The solution that can be given to overcome this problem is to provide curative and preventive measures. Trash boxes are often one of the reasons to throw trash in its place. So we need a trash box that can make garbage disposal easier. Therefore, a digital-based smart box or smart box was developed by utilizing the Arduino Uno microcontroller. The smart box was developed using the HC-SR04 sensor. The trash box is designed with the working principle that the trash box can open and close automatically when someone throws out the trash. In addition, the purpose of developing this garbage box can be used as a source of learning physics in the application of ultrasonic sensors. This study uses the ADDIE model development method. The results showed that the digital-based smart box was declared very feasible, with a feasibility percentage of 89%. Meanwhile, regarding the results of utilization as a source of learning physics, user responses from teachers and students have a percentage of 89% with very good criteria.
Co-Authors ., Haerana AA Sudharmawan, AA Abdul Rahman Achyani Ade Gunawan Ade Suseno Adini, Vesi Putri Afani, Levia Afifah, Febi Afriani, Zelvia Liska Agus Sutanto Ahmad Tamrin Sikumbang Ahmad, Andani Aini, Eni Nur Akbar Rachmatullah, Muhammad Amalia Amalia Amalia, Dhea Dina Amelia, Tera Amin, Ageng Rayhan Al Anak Agung Oka Ananda Purnomo Andriani Andriani Anggita Putri, Adesti anggun saputri Angraini, Reka Anjarwati, Sulis Aprila, Anja Arif Hidayat Arif Hidayat Arif Rahman Aththibby Aritonang, Ridho Asroni Asroni Azis, David Budi Prasetya Citra Dewi, Desy Eka Dedy Hidayatullah Dedy Hidayatullah Al Arifin Dedy Hidayatullah Alarifin Dedy Hidayatullah Alarifin, Dedy Hidayatullah Dety Mulyanti Dewi Wulandari Dewi, Novi Ayu Kristiana Dhani Redhono, Dhani Dhimas Tribuana Dian Utama Hartanto Setya Putra Dikrurahman, Diky Eceh Trisna Ayuh Eka Saputri, Reza Eko Prihandono Erwan Efendi estika prameswari Faddila, Luthfiya Fajarini, Sri Dwi Fajrianita, Noni Fani Febriana Fathoni, Moh Fatmawati, Eka Lia FD Sidabutar, Yuanita Febi Afifah Febriana, Fani Firdarini, Khoirunnisa Cahya Fitri Ana Sari Friska Octavia Rosa, Friska Octavia Hakim, Zainul Hartati, Elni Haryanto , Endang Haryanto, Endang Hazriani, Hazriani Hurin Nabillah, Anisa I Gede Rasagama Iche Widdia Putri Ikhsan, Akhmad Fauzi intan permata sari Intan Sovi Aghnia Qolbi juliana kurniawati, juliana Kamarudin, Jamaludin Kasmaini, Kasmaini Khermarinah, Khermarinah Khoirudin, M. Kurniawan, Ildi Kusumastuti, Dyah Lia Wijaya Lisdayanti, Septina Lukman Hakim Lutfi Istikharoh M. Barkah Salim Mahesa, Muhammad Farhan Maimori, Romi Maisyarah Maisyarah Marlya Fatira AK Martina, Feny Maryuning, Maryuning Masruroh, Yulfah Mastanora, Refika Maya Sari Moh. Irma Sukarelawan Muh. Hanif Muhammad Adri Muhammad Heri Zulfiar, Muhammad Heri Muhammad Massyat, Muhammad Muhfahroyin Muskholifah, Muskholifah Mustika Mustika Mustofa, M. Ibnu Nada Hanifah Nasution, Ayu Niatasya Nur Indah Sari Nurafni Rahayu Khotimah Nurhadi, Muhammad Nurhayatun, Evi Nurwijayanti Nyoto Suseno Octavia Rosa, Friska P. Sinaga, Ismail Partono Partono Pasaribu, Julaiha Pohan, Nurhaida Pranata, Rudi Prastowo, Dedi Catur Puja Tria Oktaviani PUJI LESTARI Pujianto, As'at Purwiro Harjati Putra, Dian hartanto Setya Putra, Nanda Nofaldi Putra, Pebri Prandika Putri, Rizky Putut Marwoto Rafli Almi Jaya Rahayu, Putri Rahman, Alip Rahmawati, Hamidillah Ridha Reaumaudy, Alisa Reka Diana Permata Sari Revola, Yashori Ridho Aritonang Rizky Saputri, Rizky Rochman, Abdur ROMANIA, YOSI OKTA Rosida, Oknisa Nur Saputra, Agung Wahyu Saputri, Anggun Saputri Sari, Deka Mayang Sari, Ernita Sari, Fitri Ana Sari, Novi Fitriandika Sarno Sarno Sarrah Kurnia Fadhillah Satria Satria, Satria Serasi, Reko setiowati setiowati Sifa Nurpadillah Silvira, Melva Siti Nuraini Siti Suptihatin Sodikin Sodikin SRI FATMAWATI Suhaemin, Amin Sunyoto Eko Nugroho, Sunyoto Eko Syerliana Syerliana, Syerliana Teguh Santoso Teguh Santoso Tia Meylan Anggraeni Tri Yuliani, Tri Trihartati, Yayuk Susana Tubagus, Septian Udayati Udayati Untung Surya Dharma Utama Hartanto Setya Putra, Dian Velicia Septiana Wahidah, Nina Ikhwati Wari Prastiti Wari Prastiti, Wari Widiastuti, Monalisa Tri Wisnu Rifky Alfathir Riswanto Wiyanoto, Yudi Yasmika Baihaqi, Yasmika Yulia Puspita Dewi Yuliana Yuliana Zahrida, Zahrida