Electronic whiteboard system

Abstract

The invention discloses an electronic whiteboard system, which comprises a touch display module, a switching control module and a recording and broadcasting module, and further comprises: a blackboardwriting module which comprises a plurality of types of blackboard writing tools; a convenient tool module that comprises various types of convenient operation tools; a subject learning module that comprises a plurality of types of subject learning units; a cloud communication module; a switching power supply module that is connected with the touch display module; and an intelligent supervision module that is connected with the touch display module, the recording and broadcasting module, the switching control module, the blackboard writing module, the convenient tool module, the subject learning module, the cloud communication module, the switching power supply module and the switching power supply module. The system can integrate diversified functions of multimedia teaching, cloud communication, dynamic blackboard-writing teaching and the like, can assist in completing various teaching tasks, greatly improves the remote online classroom efficiency, meets the teaching requirements of teachers and the lecture attending requirements of students, and can adapt to current rich and colorful diversified teaching.

Description

technical field [0001] The invention relates to the technical field of intelligent online education, in particular to an electronic whiteboard system. Background technique [0002] In recent years, with the continuous deepening of education reform and the rapid development of information technology, smart classrooms have become more and more popular. Therefore, electronic whiteboards are slowly appearing in people's field of vision. Electronic whiteboards are a relatively new technology product, usually used in teaching classrooms, which combine computers and projectors to achieve paperless office and teaching. It uses a touch screen For input, it is more intelligent than projectors and ordinary blackboards. [0003] At present, the electronic whiteboard in the prior art can only realize functions such as liquid crystal touch, push-pull, and projection due to the combination of a computer and a projector. More and more, the traditional projection electronic whiteboard has ...

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Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides an electronic whiteboard system to solve the problem that the traditional projection type electronic whiteboard has a relatively single function, which obviously cannot meet the current classroom needs and cannot adapt to a variety of intelligent remote online education modes. question

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