3D Laser Virtual Keyboard September 20th, 2007
Talk about wireless, now we can even go keyboardless using a 3D Laser virtual keyboard. Thanks to Aving.net we can show you a picture of the virtual keyboard.
A company called Celluon expects to launch its virtual keyboard in early September in the Korean market. The keyboard is laser fed to shine on the immediate surface available and when fingers touch the spot of a key-picture the laser detects the signal being broken and registers that as a key-press.
You can connect the keyboard via bluetooth or through connection by USB port. There is no date set for release of the virtual keyboard in other markets.
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ozel guvenlik Says:
The virtual laser keyboard first appeared in mid 2005, and is a product of machine vision and projection technology. The emitter itself is about the size of a small mobile phone, and so can be discretely attached to any handheld device.
The virtual keyboard works by using a scanning laser to project a red-light keyboard image onto any flat surface. It then uses an infra-red scan based on optical recognition to detect objects such as fingers, passing through the space where the keys would be if they were physical, and records a “keypress”.