Open-source, low-cost 3D-printable testbed for in-body optical wireless communications research

HardwareX 2026 Open access

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Authors: Syifaul Fuada, Łukasz Surażyński, Mariella Särestöniemi, Teemu Myllylä, Marcos Katz
DOI: 10.1016/j.ohx.2026.e00744
Cited by: 3
References: 38

Abstract

, typical laboratory lighting), thereby improving experimental reliability. The modular nature of the testbed allows for easy customization to accommodate sensors of different wavelengths and different tissue models. The proposed testbed offers practical benefits and an accessible solution for researchers conducting in-body OWC studies, especially when access to high-end optical equipment is limited.

Fields of Study & Subjects

Wireless Body Area Networks Laser Applications in Dentistry and Medicine Optical Imaging and Spectroscopy Techniques

Publication details

Journal / source
HardwareX
Publisher
Elsevier BV
Volume
25
Pages
e00744–e00744
Publication date
21 January 2026
Language
EN