Automatic Face Mask

The Project

The principle that this automatic mask works on is that an ultrasonic sends sound waves which we cannot hear to identify the position of a person nearby. If the sound waves are received by the receiver of the sensor before a certain time amount (about 30 milliseconds) it will pass the data to Arduino UNO. The Arduino UNO will then transmit a signal to servo motors which will pull the mask up to cover the person’s face completely.

View this project on YouTube

Team Comments

The project is an automatic mask system so to prevent infections and the hassle of loosening and tightening one’s mask.

No

I want it make it more compact.