A new technical paper titled "Super-resolution wearable electrotactile rendering system" was published by researchers at City University of Hong Kong (CityU) and Tencent Technology's Robotics X Laboratory.
"Here, we present a wearable electrotactile rendering system that elicits tactile stimuli with both high spatial resolution (76 dots/cm2) and rapid refresh rates (4 kHz), because of a prev...
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