5 TIPS ABOUT YEALINK MEETING BOARD 65 YOU CAN USE TODAY

Front-projection interactive whiteboards Use a video projector in front of the whiteboard. A drawback of entrance-projection whiteboards would be that the presenter, standing before the screen, need to prolong his / her arm with or without a stylus in order to avoid casting a shadow.: Just one person can draw at a time. All people see the identical