Intelligent movable type electronic white board

Abstract

The invention discloses an intelligent movable type electronic white board, which belongs to the technical field of electronic teaching. Two sides of the electronic white board are respectively provided with a loudspeaker. The middle part of the upper end of the electronic white board is provided with a camera, and two sides of the camera are respectively provided with an image collecting plate. The lower end of the electronic white board is provided with a power supply module, an infrared induction pen, and an infrared induction receiver in order. The infrared induction receiver is connectedto the power supply module. One side of an outer frame is provided with a USB interface, which is electrically connected to the power supply module. The internal part of the electronic white board isprovided with a central processing module, which is electrically connected to the power supply module. The camera and the infrared induction receiver are both connected to the central processing module. The invention is advantageous in that the structure is simple and design is reasonable; the learning communication and problem discussion between students and teachers can be recorded and replayed,and the words and images on the electronic white board can be changed at will; universal wheels are adopted, and movement is facilitated, and use is convenient.

Description

technical field [0001] The invention relates to the technical field of electronic teaching, in particular to an intelligent mobile electronic whiteboard. Background technique [0002] In modern society, people pay more and more attention to education, and more and more facilities and funds are invested in education. However, the traditional teaching listening mode is often one blackboard for one classroom, and a large amount of lesson preparation content cannot be displayed on the blackboard, because it takes time and effort to write all the content, and if most of the content is told orally, only a small amount of content is written on the blackboard. Students are often unable to take notes completely, which greatly affects the efficiency and quality of lectures. [0003] With the development of electronic technology, electronic whiteboards have appeared in recent years. After years of continuous development, electronic whiteboard technology has made great progress. In t...

AI Technical Summary

Problems solved by technology

[0004] The electronic whiteboard in the prior art can display part of the content of the teacher's lecture on the electronic whiteboard, thereby improving the efficiency of listening to the class, but there are still problems that the teacher and the students discuss each other and cannot be recorded and played back, and the images on the lesson plan cannot be displayed. Modifying, labeling and other defects still cannot meet the needs of teaching

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