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Handheld intelligent teaching terminal

A teaching terminal and handheld technology, which is applied in the field of handheld intelligent teaching terminals, can solve problems such as unstable data transmission, insufficient portability, and difficult monitoring, and achieve good collection effects, strong operation stability, and guaranteed clarity and accuracy Effect

Inactive Publication Date: 2017-10-17
安徽辉墨教学仪器有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a hand-held intelligent teaching terminal to solve the problems of insufficient portability, unstable data transmission, insufficient memory and difficult monitoring in the prior art

Method used

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  • Handheld intelligent teaching terminal

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Embodiment Construction

[0017] Such as figure 1 As shown, a hand-held intelligent teaching terminal includes a hand-held terminal box 13 and a control chip 1 located in the hand-held terminal box 13; the control chip 1 is electrically connected with a UPS power supply module 9, a pulse acquisition unit 6, and a signal amplifier Unit 5 and audio collection and analysis unit 4; pulse collection unit 6 is used to collect the adaptation signal of hand-held terminal box 13, and signal amplifying unit 5 is used for amplifying adaptation signal and transmits to audio collection and analysis unit 4, and audio collection and analysis unit 4 Used to play teaching content and record teacher teaching audio. The control chip 1 is also electrically connected to the communication interface 14, the communication interface 14 is wirelessly connected to the teaching server 11, the teaching server 11 is wirelessly connected to the terminal control room 12, and the terminal control room 12 is used to monitor the operati...

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Abstract

The invention provides a handheld intelligent teaching terminal. The handheld intelligent teaching terminal comprises a handheld terminal box and a control chip arranged in the handheld terminal box, wherein the control chip is electrically connected with a UPS power supply module, a pulse acquisition unit, a signal amplifying unit and an audio acquisition and analysis unit; and the pulse acquisition unit is used for acquiring an adaptive signal of the handheld terminal box, the signal amplifying unit is used for amplifying the adaptive signal and transmitting the amplified adaptive signal to the audio acquisition and analysis unit, and the audio acquisition and analysis unit is used for playing teaching content and recording a teaching audio of a teacher. The handheld intelligent teaching terminal has many advantages.

Description

technical field [0001] The invention belongs to the field of teaching equipment, and in particular relates to a hand-held intelligent teaching terminal. Background technique [0002] At present, the degree of informatization of teaching management in many colleges and universities is not high, and the real-time dynamics of teaching operations such as the utilization rate of classrooms cannot be displayed in time, so that the overall status of teaching operations in colleges cannot be displayed in a timely manner. The data collection during the teaching operation is still based on manual records, which makes the data unable to be fully analyzed and utilized. However, a large amount of data is generated in the teaching process, and how to intelligently collect these data to facilitate the implementation of big data analysis and support teaching decision-making in the later stage does not have a scientific and reasonable information tool to complete. From the perspective of te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B5/06
CPCG09B5/065
Inventor 唐寿高刘玉艳
Owner 安徽辉墨教学仪器有限公司
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