Bluetooth tablet
is used to annotate presentations and run computer
applications in meetings rooms and classrooms while
moving about in the room. The Bluetooth tablet communicates
with the computer through a wireless Bluetooth interface.
The Bluetooth tablet is battery operated, as is
its pen. Consequently, it is a wireless device providing
complete freedom to move about the room while delivering
presentations. The Bluetooth receiver is a small
device that plugs into any USB port on the computer.
While looking at the projected image or plasma display,
the presenter can move about the room with the simple
pen on tablet interface to run any computer application.
Thus the operation is much like using a desktop
mouse, except much more natural for writing notes
and performing other operations with the pen input
device such as annotation.
USB tablets performs same operations via USB port. |
