“…There are limited smart textile solutions researched in R&D sphere for moisture and humidity sensing, and examples are found in the literature (Kinkeldei et al, 2011;Weremczuk et al, 2012;Mattana et al, 2013;Komazaki and Uemura, 2019;He et al, 2020;Wendler et al, 2020;Wang et al, 2020c;Xu et al, 2021;Daoud et al, 2005;Devaux et al, 2011;Reddy et al, 2011;Zhao et al, 2017b;Li et al, 2018a;Guo et al, 2018b;Agcayazi et al, 2020;Wang et al, 2020b;Rauf et al, 2020;Hasanpour et al, 2021;Pereira et al, 2011;Zhou et al, 2017;Ma et al, 2019Ma et al, , 2021Maity et al, 2021). Although a wide variety of commercial sensors for indoor, health care and many other applications have been developed with advanced R&D studies in recent years, relatively low-cost, flexible, easy-to-manufacture solutions covering large areas are sought in some applications.…”