Teacher's Day gift four Projection interactive whiteboard recommended to replace.

<P> Interactive teaching system made for a very long time, generally by adding an interactive whiteboard and computer projector to achieve the combination of the three. .In 2010, the projector industry, subversive way to achieve this complex, replacing the direct use of interactive whiteboard projector, the projector to integrate interactive features, complete with wireless interactive teaching stylus. .</ P> <P align=center> </ P> <P align=center> replace the interactive whiteboard projector </ P> <P> currently available a variety of interactive projector, and such products are used .Design of ultra-short focus. .Ultra-short focus of the design is conducive to interaction of light from the projector, projection screen, the operator reduced photocopies. .</ P> <P> in implementations, the interactive interface to connect the projector computer projector through the VGA screen, and then controlled through a dedicated USB cable to the computer to interact with the operation of the stylus wireless features, such as Epson EB-450W, ViewSonic PJD7383i .and Acer S5201M. .Of course, some products can be completely wireless interactive projection, you need to install the appropriate computer software to wireless interactive projection, in which Dell S300Wi. .Here we look at the details of each product description. .</ P> 1 2 3 4 5 <p> this navigation: </ p> <li class='cur'> No. 01: You can replace the interactive whiteboard projector recommended <li> Section 02: Minimum projection distance: .Epson EB-450W <li> Chapter 03: Support for 3D Display: ViewSonic PJD7383i <li> Chapter 04: The maximum brightness: Acer S5201M <li> Chapter 05: 3D + Wireless Interactive: Dell S300Wi.