Preface

Abstract

This proceeding is from the 4th Engineering Physics International Conference 2023, which was held in Bandung Indonesia on 26th September 2023 by the department of engineering physics Telkom University. EPIC is a regular event every 2 years, which is organized by engineering physics department in Indonesia, and Telkom University was appointed as organizer for the 4th EPIC 2023.The aim of the 4th EPIC 2023 is to provide a platform for researchers, engineers, and academicians to gather and present their research and findings in the engineering physics field but not limited to Instrumentation and Control, Building Physics, Material Science and Engineering, Modelling and Computation, Acoustics and Vibration, and Renewable and Conservation Energy. EPIC has received 53 submissions and 39 articles of them were accepted by our reviewers and editors.We would like to express our sincere gratitude to all the keynote speakers, invited speakers, Indonesian consortium for engineering physics (BKSTF), the institute of Indonesian engineers (PII), all the participants, and all the members of committee for their full support to make this conference possible. We would also like to thank all the sponsors: PT Badak LNG, IS-IoT Centre Telkom University, and ARei. Lastly, we would like to thank to the IOP staffs to make this volume published.List of Organizing Committee, Editorial Board Members, Scientific Committee are available in this Pdf.