A projection keyboard is a virtual keyboard that can be projected and touched on any surface. The keyboard watches finger movements and translates them into keystrokes in the device.
How a projection keyboard generally works:
- A laser or beamer projects visible virtual keyboard onto level surface
- A sensor or camera in the projector picks up finger movements
- detected co-ordinates determine actions or characters to be generated
Bluetooth Laser Virtual Keyboard
This tiny(only 3.5 inches high) device laser-projects a keyboard on any flat surface... you can then type away accompanied by simulated key click sounds. It really is true future magic at its best. You'll be turning heads the moment you pull this baby from your pocket and use it to compose an e-mail on your bluetooth enabled PDA or Cell Phone. With 63 keys and and full size QWERTY layout the Laser Virtual Keyboard can approach typing speeds of a standard keyboard... in a size a little larger than a matchbook.
It Connects to PDAs Smartphones and Computers using Bluetooth . Projects a full size keyboard onto any flat surface.
It also allows the convenience of regular keyboard typing in a tiny form factor.
Compatible with PalmOS 5, PocketPC 2003, Windows Smartphone, Symbian OS, and Windows 2000/XP. Limited Mac OSX Support.
The battery lasts up to 120 minutes of continuous typing and can be recharge.
No comments:
Post a Comment