Chinese scientists have recently reported that a new sensor has been devised that can be attached to glasses to detect blinking,So that blink and switch TV orother household appliances become reality.It is reported that the sensor used in recent years, the popular friction nano power generation technology design, can detect light caused by the blink of the eye near the skin of the small movements, and produce pulse electrical signals, high sensitivity,The method is more stable and durable than the traditional method of detecting weak surface bioelectricity signals.

It is reported that the sensor can be used not only in the eye, but also in different parts of the human body, and even can control the intelligent robot.Sensory interaction allows people to interact with electronic devices and helps to improve people's quality of life.It is expected to move from the laboratory to our daily life in future.