Haptic human–machine interfaces (HHMIs) combine tactile sensation and haptic feedback
to allow humans to interact closely with machines and robots, providing immersive …

Bidirectional haptic communication devices accelerate the revolution of virtual/augmented
reality and flexible/wearable electronics. As an emerging kind of flexible piezoelectric …

Vibrotactile actuators can evoke mechanical stimulations on human skins to induce haptic
feedbacks for various human machine interaction applications. However, efforts toward their …

As an ideal candidate to imitate the perception of human-skin, multifunctional electronic skin
(e-skin) has attracted remarkable attention, which has promising applications in industrial …

A wearable Braille‐to‐speech translation system is of great importance for providing
auditory feedback in assisting blind people and people with speech impairment. However …

Flexible loudspeakers that can be easily distributed in the surrounding environment are
essential for creating immersive experiences in human-machine interactions, as these …

When a substrate is excited to exhibit more than 1 µm out-of-plane displacement at an
ultrasonic frequency, a silent change of friction force could be clearly felt by human fingers …

Haptic technology that provides tactile sensation feedback by utilizing actuators to achieve
the purpose of human–computer interaction is obtaining increasing applications in …

Strong and robust stimulations to human skins with low driving voltages under high moisture
working conditions are desirable for wearable haptic feedback applications. Here, a soft …

This article generalizes studies of corona electrets based on polymer composite materials. It
describes processes that occur in polymer materials under corona discharge and …