Sensing fingers above and alongside a smartphone of tablet gives a new third dimension to their control.
Further Reading
Tuesday, June 17, 2014
#MEMS: "Ultrasonic Mic Adds 3-D Mid-Air Control to Smartphones and Tablets"
Ultrasonic MEMS microphones can image where your hands are without touching the screen, adding a new dimension of 3-D gesture control to smartphones and tablets: R. Colin Johnson @NextGenLog
Sensing fingers above and alongside a smartphone of tablet gives a new third dimension to their control.
Further Reading
Sensing fingers above and alongside a smartphone of tablet gives a new third dimension to their control.
Further Reading