His name is eBeam Projection , and it is a multimedia presentation system , ideal for conferences and all kinds of projections.
Even the eBeam Projection allows us to control the projections like a mouse on any surface white.
In eBeam Projection we can control everything that happens on the blackboard where he is playing the multimedia presentation, with the simple use of a interactive pen , which allows us to make annotations on top of any application and save changes to the computer to act as mouse.
The eBeam Projection A small receiver device that adheres to any corner of the blackboard (or whatever we are projecting), a electronic pen ‘to’ and a simple software that installs on the computer, connect via USB cable or Bluetooth, and works in conjunction with any type of projector .
In this mode,
the area of projection becomes an interactive whiteboard , which allows us to surf the Internet, make notes by hand, capturing images, converting the static projection in a complete multimedia experience.