Extended Data Fig. 3: The wireless control circuits.
From: A skin-integrated multimodal haptic interface for immersive tactile feedback
a, Circuit diagram of the wireless control circuits. Photograph of the bare control circuits (both front-view and back-view) (b) and encapsulated control circuits (both front-view and back-view) (c) as a wristband. The photo of (d) the bended circuits and (e) the encapsulated wristband worn on the arm.
