Vol. 5 No. 1: February 2026

This issue has been completed and published. It contains the full collection of articles assigned to this edition, all of which are finalized and fully citable.

Published: 2026-01-09

Articles - Physics Education

Article - Physics

  • Microstructural and Carbon Phase Analysis of Water Hyacinth Derived Biochar under Particle Size Variation

    Dwi Amiliya Putri, Faculty of Mathematics, Natural Sciences, and Information Technology Education, Universitas PGRI Semarang, Indonesia
    Yana Taryana, Research Centre for Telecommunication, National Research and Innovation Agency (BRIN), Indonesia
    Sigit Ristanto, Faculty of Mathematics, Natural Sciences, and Information Technology Education, Universitas PGRI Semarang, Indonesia
    Nur Khoiri, Graduate School of Universitas PGRI Semarang, Indonesia
    Affandi Faisal Kurniawan, Faculty of Mathematics, Natural Sciences, and Information Technology Education, Universitas PGRI Semarang, Indonesia
    55-68
  • Arduino-Based Automatic Water Salinity Control System Using A Gravity TDS Sensor

    Widya Maharani Putri, Electronics and Instrumentation Laboratory, Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Mulawarman, Indonesia
    Syahrir, Electronics and Instrumentation Laboratory, Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Mulawarman, Indonesia
    Kholis Nurhanafi, Electronics and Instrumentation Laboratory, Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Mulawarman, Indonesia
    Devina Rayzy Perwitasari Sutaji Putri, Electronics and Instrumentation Laboratory, Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Mulawarman, Indonesia
    Ahmad Zarkasi, Electronics and Instrumentation Laboratory, Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Mulawarman, Indonesia
    Auliya Rahmatul Ummah, Electronics and Instrumentation Laboratory, Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Mulawarman, Indonesia
    115-133
  • Performance Assessment of a Solar Water Pumping System Under High-Head Conditions in Sumba, Indonesia

    Emerita Setyowati, Department of Physics, Faculty of Science and Computer Science, Universitas Kristen Immanuel, Indonesia
    Anita Yuan, Department of Physics, Faculty of Science and Computer Science, Universitas Kristen Immanuel, Indonesia
    Shanti Dharmawanti, Department of Physics, Faculty of Science and Computer Science, Universitas Kristen Immanuel, Indonesia
    157-171