The difference between an smart board for classroom and a dry erase board is as follows

1,Function:

Smart board for teaching: It has strong interactivity.And it can be connected to computers, projectors.It through software operation courseware, such as video playback, annotation PPT.It support many people on the whiteboard answer, drawing and other interaction, but also record the operation content. This is of great significance for the interactive communication of teaching and meetings.

Dry erase board : Its function is single .It only provide a writing surface, write with a marker and erase with a dry wipe cloth, used for temporary records.Such as meeting points, simple blackboard writing, no interactive function.

2,Technical principle:

interactive whiteboard for classroom:It has electromagnetic induction, infrared induction and other technologies.The electronic pen coordinates with the internal induction device of the whiteboard to determine the position, and has special software support.It can recognize gesture operation.

Dry erase board:It depend on special coating to keep the marker ink attached.It is easy to erasure.And it has not complex  technology and software.

3,Application scenarios:

Electronic whiteboard:It is used in the field of education for multidisciplinary teaching, and corporate conferences are used for presentation schemes, brainstorming, etc.

Dry erase board:It is used for small office temporary meeting minutes, simple training points writing.