Researchers at Carnegie Mellon University have come up with a technique that adds sensitivity to lips, teeth, and tongue in the metaverse. If implemented at scale, the technology has the potential to improve the immersive experience in virtual worlds. Here’s how it works!
According to the researchers, the system uses airborne ultrasound waves to create sensations on the lips, teeth, and tongue. It is capable of producing haptic effects, including point impulses, swipes, and persistent vibrations targeted on the mouth.
While it’s good to see that the device fits right into the VR goggles, it does look out of place at the moment. The researchers are aware of this limitation and are working to make the device smaller and lighter alongside adding new haptic effects.
