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A multifunctional alarm clock system for classrooms

A multi-functional, classroom technology, applied in the field of electronic information, can solve the problems that the alarm only rings, the function of the ring tone is not clear, and it is easy to make mistakes, so as to achieve the effect of accurate clock

Active Publication Date: 2021-12-28
WUXI VOCATIONAL & TECHN COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional alarm bells can be controlled uniformly by the whole school according to needs. However, the traditional alarm bells under unified control have the problem of not being able to distinguish the ring tone function.
For example, you can't tell whether it's the ringtone for class or end of get out of class, and which class is the current ringtone in the course of the day? Another example is some important exams (such as the National English Test Band 4 and 6), including issuing answer sheets, filling in personal information, starting the test, receiving answer sheets, starting the listening test, ending the listening test, reminding the remaining 10 minutes, and ending the entire test Waiting for multiple exam stages, each exam stage requires an alarm bell to remind, but the traditional alarm bell only rings, and the specific function requires the invigilator to pay attention to and remind the examinee at all times, and it is easy to make mistakes

Method used

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  • A multifunctional alarm clock system for classrooms
  • A multifunctional alarm clock system for classrooms
  • A multifunctional alarm clock system for classrooms

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] During classroom teaching, when the embedded microprocessor reaches the class time node of the teaching schedule time period, the corresponding class audio is played through the audio module, and the corresponding text schedule information is displayed through the LCD display module, including the class time node and the current course name. , which class and the name of the teacher, when it is in the course period of the teaching schedule time period (such as 5 minutes after the class time node), the embedded microprocessor controls the audio module to stop sounding, and the LCD display module displays text or graphics. The corresponding time schedule information is displayed in the form, that is, the real-time clock information and date.

[0046] When reaching the closing time node of the teaching schedule time period, the embedded microprocessor controls the audio module to play the corresponding closing audio, and displays the corresponding time schedule information ...

Embodiment 2

[0049] During the national level 4 English test, the embedded microprocessor plays the corresponding test start audio through the audio module when it reaches the test start time node of the test schedule time period, and displays the corresponding text schedule information through the LCD display module, including the test subjects, Invigilator information, test start time node, and functional operations at the beginning of the test (for example, the invigilator sends answer sheets and test papers, and candidates prepare to fill in personal information). When reaching the time node of each examination stage, the corresponding prompt audio is played through the audio module, and the corresponding text schedule information is displayed through the LCD display module. For example, when reaching the time node of the listening test stage, the audio module will play the prompt audio of "Listening test starts, please prepare to debug the headset to the test channel", and at the same ...

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PUM

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Abstract

The invention discloses a multifunctional alarm clock system for classrooms, which relates to the field of electronic information technology. The system includes a central server and a plurality of terminals connected to it. Each terminal is respectively hung in a corresponding classroom. The self-organizing algorithm realizes the uniform correction of clock information. The terminal obtains the classroom schedule of each classroom through the central server. The terminal includes a power module and an embedded microprocessor connected to it, a network module, a storage module, an LCD display module and an audio module. Embedded microprocessor When the device is in each schedule time period, it displays the corresponding schedule information through the LCD display module and / or plays the corresponding audio schedule information through the audio module, and displays the time schedule information through the LCD display module during the course period or examination period to avoid distracting students Attention, the system is more practical through automated management and control terminals, which is convenient for students, teachers and supervisors to use at school.

Description

technical field [0001] The invention relates to the technical field of electronic information, in particular to a multifunctional alarm clock system for classrooms. Background technique [0002] Alarms are an essential timing tool for schools. The traditional alarm can be controlled by the whole school according to the needs. However, the traditional alarm controlled by the unified control has the problem that the function of the ring tone cannot be clearly distinguished. For example, it is not clear whether it is the bell for class or the end of get out of class, and which class the current bell is in the course of the day? Another example is some important exams (such as the national English level 4 and 6 exams), including issuing answer sheets, filling in personal information, starting the test, receiving answer sheets, listening test start, listening test end, remaining ten minutes prompt, the whole test is over When there are multiple exam stages, an alarm is required...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G04G13/02G04G9/00G04G19/00
CPCG04G13/02G04G9/0064G04G19/00
Inventor 胡小勇侯嘉越张晓雁魏子凡
Owner WUXI VOCATIONAL & TECHN COLLEGE
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