Entrance-projection interactive whiteboards Possess a video projector in front of the whiteboard. A downside of front-projection whiteboards would be that the presenter, standing before the monitor, will have to prolong her or his arm with or and not using a stylus to stop casting a shadow. I have nevertheless to https://interactive-whiteboard80235.webbuzzfeed.com/34650183/how-much-you-need-to-expect-you-ll-pay-for-a-good-yealink-meetingboard