Electronic teaching table system using main controller having integrated signal processing function

Abstract

The present invention provides an electronic teaching table system using a main controller having an integrated signal processing function, the electronic teaching table system comprises: a peripheral apparatus group selected from peripheral apparatuses including an image output device having a video / audio input and output function, a microphone, a monitor, a beam projector, a screen, a speaker, and a computer having a DB server function for storing educational contents and lecture data; a main controller which controls the peripheral apparatuses by being connected with the individual peripheral apparatuses within the peripheral apparatus group; and a teaching table which accommodates the main controller, wherein the main controller comprises an integrated signal processor which performs an integrated signal processing function by connecting audio / video / network cables of the computer through one integrated USB port, among the peripheral apparatuses. According to the present invention, in the electronic teaching table system using the main controller having the integrated signal processing function, the main controller receives and processes video / audio / network wires by using one cable and one USB port, thereby making the wires tidy and preventing malfunction.

Description

technical field [0001] The present invention relates to an electronic podium system realized by using a main controller capable of supporting integrated signal processing functions, and in particular relates to the connection between the main controller supporting the central control processing function and the existing PC or notebook computer in the electronic podium, and video , audio output and network and many other connecting lines are integrated into one line connection, which is not only neatly wired, but also convenient to connect to the electronic platform of other peripheral devices such as PC or notebook computer. Background technique [0002] The electronic podium can be used as a system for school or enterprise classrooms, lectures in classrooms, and training. Generally, it refers to the system in which the lecturer (user) uses the blackboard writing software on the monitor (Tablet Monitor) on the electronic podium to give lectures, and the lecture content is di...

AI Technical Summary

Problems solved by technology

[0007]Using known electronic lecture delivery methods, multimedia teaching content such as animations and pictures can be provided, but generally Microsoft’s Power Point or Media Player installed on the PC is used Provided, the display effect of its content is subject to certain restrictions. During the course of the lecture, if the lecturer wants to use and display the rich teaching content database stored on the PC with sufficient hard disk capacity, he must modify the animation and pictures according to the lecture content. It is inconvenient to edit separately

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