“…While there has been significant progress in developing FMG devices, most of them are bulky and restrictive to the user movement [23,24]. Non-stretchable sensors such as commercially available resistive thick film polymeric sensors are commonly used for FMG applications; however, they do not stretch with the skin and are not conformal and hence, limiting the user comfort [25][26][27]. Other systems with a sensor array housed within a rigid structure may also restrict the user movement and are difficult to integrate with exoskeleton systems [28,29].…”