About the Journal

Orbith:    Majalah Ilmiah Pengembangan Rekayasa dan Sosial [pISSN  1858-2095 |  eISSN  2503-4847 | DOI 10.32497/orbith]  is a container of information various fields of science in the form of research results, literature studies and related scientific papers. First published in 2005, with frequencies rising three times a year in March, July & November   and published by the Politeknik Negeri Semarang. Orbith: Majalah Ilmiah Pengembangan Rekayasa dan Sosial publishes articles based on research from researchers, teachers, lecturers, students, and education observers. Scope of  Orbith: Majalah Ilmiah Pengembangan Rekayasa dan Sosial are: Field engineering technology includes technology-oriented problem-solving at the community/industry;  Learning technology include reserach result are aplied to educational institutions both formal and informal education.

 

Current Issue

Vol. 21 No. 3 (2025): November 2025
					View Vol. 21 No. 3 (2025): November 2025
Published: 2025-11-28

Engineering Articles

  • EVALUASI MIKROSTRUKTUR DAN SIFAT MEKANIK HASIL PENGELASAN SMAW PADA HOLLOW ST37 UNTUK APLIKASI RANGKA OTOMOTIF

    Yusuf Subagyo, Sendie Yuliarto Margen, Sahal Ahmad Albab; Baharudin Priwintoko, Ibnu Rosyid Al Hassany, Arif Syamsudin, Yuris Bahadur Wirawan
    267-275
    DOI: https://doi.org/10.32497/orbith.v21i3.7167
  • PENGEMBANGAN TRAINER PEMBELAJARAN KENDALI POSISI MOTOR DC DENGAN ALGORITMA PID

    Aminuddin Rizal, Wahyu Sulistiyo, Devi Yesitasari, Sheilla Valina
    248-258
    DOI: https://doi.org/10.32497/orbith.v21i3.7175
  • Optimasi Parameter Kamera (Jarak, Tinggi, Sudut) dalam Perancangan Alat Ukur Tinggi Badan Berbasis Teknik Pengolahan Citra Digital

    Ida Udlhiya, Eko Supriyanto, Reni Dyah Wahyuningrum
    232-239
    DOI: https://doi.org/10.32497/orbith.v21i3.7172
  • SISTEM KENDALI MESIN PENGOLAHAN LIMBAH SAMPAH PLASTIK BERBASIS IOT

    Yusnan Badruzzaman, Mochammad Muqorrobin, Sri Kusumastuti, Mardiyono Mardiyono, Tahan Prahara, Affan Abdillah
    259-266
    DOI: https://doi.org/10.32497/orbith.v21i3.7477
  • PENGARUH VARIASI LAYER HEIGHT & PRINT SPEED TERHADAP KEKUATAN TARIK DAN KEKERASAN PADA SPESIMEN PRODUK BERFILAMEN TPU 95A

    Dodi Iwan Sumarno, Dani Mardiyana, Zaid Sulaiman, Lazuardi akmal, Ramdan Rizki Munggaran
    203-210
    DOI: https://doi.org/10.32497/orbith.v21i3.7255

Social Humaniora Articles

  • USING QUIZIZZ AS A GAMIFIED LEARNING FOR EFL STUDENTS: BENEFITS, BARRIERS, AND BEST PRACTICES

    Diah Wulansari Hudaya, M.Pd., Filda Hulwani Dewi, Danu Angga Febriyanto
    222-231
    DOI: https://doi.org/10.32497/orbith.v21i3.7066
  • EXPLORING PADLET AS A DIGITAL BRAINSTORMING PLATFORM FOR DESCRIPTIVE WRITING IN ESP CLASROOMS OF INFORMATICS STUDENTS

    Filda Hulwani Dewi, Danu Angga Vebriyanto, Diah Wulansari Hudaya, Rangga Permana
    211-221
    DOI: https://doi.org/10.32497/orbith.v21i3.7471
  • OPTIMALISASI PROSES ADMINISTRASI PBM UNTUK MENINGKATKAN KEPUASAN MAHASISWA

    Prihatiningsih Prihatiningsih, Aris Sunindyo, Nyata Nugraha, Rola Nurul Fajria, Humam Rosyadi
    240-247
    DOI: https://doi.org/10.32497/orbith.v21i3.7475
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