Abstract: One embodiment of a disclosed wearable device includes a pliable wrap with a plurality of fluid chambers stitched together to structure the wrap to conform to a shape of a joint of the user. An array of tension sensors are embedded into the wrap across one or more horizontal axes and one or more vertical axes of the wrap. Each tension sensor in the array detects forces exerted by the joint covered by the wrap and is connected with at least one adjacent tension sensor by a conductive thread. The wrap is further embedded with a controller, which receives signals representing movements detected by tension sensors of the array and generates a signal to activate the electroactive gel in one or more fluid chambers based on an analysis of the received signals.