smart kapp digital whiteboard 84 review. The interactive whiteboard can communicate with the computer, connect the electronic whiteboard to the PC, and use the projector to project the contents of the PC onto the electronic whiteboard screen. The electronic whiteboard at this time is equivalent to a particularly large tablet. It can be written, drawn and instantly displayed on a PC, and the file is saved as a graphic file. This feature generally requires a dedicated whiteboard software support. The PC can be connected to printers , digital booths and other devices for instant recording of video displays, physical displays, and printing. If you use a specific application such as MICROSOFT's NTEMEETING, the interactive whiteboard can communicate with other offices and conference rooms through the network to realize web conferences.. The IQAio GR519 is an upgraded lightweight version based on the original IQAio GR511. The original dual-cavity structure was changed to a bottom-edge structure, so that the minimalist design accommodates modern classrooms and conference rooms. With one IQProjector V2 and one IQView E3821, you can achieve flexible and intelligent classroom.