virtual keyboard

Recently, Brookstone has developed a virtual laser keyboard. This keyboard can be placed on any plane. To make the tablet and smartphone more perfect, Brookstone recently

The problem is that the average person can hardly remember 31 combinations of typing to turn into a word on the phone.

Japanese electronics firm NEC has successfully developed virtual keyboard software for use with devices such as eyeglasses or smart watches.

With the rumors surrounding the smart meter flooding the tech world, US researchers are now trying to figure out how to allow for the entry of letters / numbers on screens that are