Resistive – Resistive touchscreens are made up of two flexible sheets coated which has a resistive product and separated by a microthin air gap. When contact is made on the surface of your touchscreen, the two sheets are pressed with each other, registering the precise place with the contact.In addition, most IWBs are provided with program that g

Front-projection interactive whiteboards Possess a video clip projector in front of the whiteboard. A downside of front-projection whiteboards is that the presenter, standing in front of the monitor, ought to lengthen her or his arm with or without having a stylus to stay away from casting a shadow.Can drag and drop illustrations or photos on to th