Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
Input Devices

Researchers Create Mid-Air Haptic Feedback System For Touch Displays 62 62

Bismillah writes "University of Bristol researchers have come up with a way to make touch screens more touchy-feely so to speak, using ultrasound waves to produce haptic feedback. You don't need to touch the screen even, as the UltraHaptics waves can be felt mid-air. Very Minority Report, but cooler." The researchers built an ultrasonic transducer grid behind an acoustically transparent display. Using acoustic modeling of a volume above the screen, they can create multiple movable control points with varying properties. A Leap Motion controller was used to detect the hand movements.

This discussion has been archived. No new comments can be posted.

Researchers Create Mid-Air Haptic Feedback System For Touch Displays

Comments Filter:

Radioactive cats have 18 half-lives.

Working...