Irene Kuling

Perceived Intensity of Pneumatic Vibrotactile Stimuli: Effects of Pressure, Frequency, and Stiffness (I)

Vibrotactile actuators are used in many different haptic devices, e.g. game controllers. These vibrotactile actuators are typically made of rigid materials. In this paper, we use soft pneumatic actuators known as Pneumatic Unit Cell (PUC) to characterize the perceived intensity of vibrotactile stimu…