blackjack live purpose

1、 Familiar with the blackjack online game composition of the blackjack live system module and its role in the system

2、 Understanding the principle of program -controlled exchange, the blackjack live system for telephone communication

3、 Drinking experiments by hand，Enhance the emotional understanding of the automatic exchange of the phone，Experience the superiority of program -controlled exchange technology

4. Learn the circuit work of the programmable switch array module

The whole set of program -controlled exchange principles The experiment system is mainly composed of 14 modules，Each module has its own independent signal input and output port，In the blackjack live process, middle school blackjack casino students need to use blackjack live wires to connect each module，To constitute the circuit required by the experiment，This not only strengthened students' hands -on ability，At the same time, students' understanding of the telephone exchange system。

Precautions for Using the blackjack live box:

1、During the blackjack live process，Do not place the debris on the panel of this machine，To avoid short circuit。

2、During the experiment,，You must follow the first connection blackjack live wire，After opening the system power supply，The principle of inserting the blackjack live wire after closing the system of the system，To avoid damage to the blackjack live system.

3、If the system work is abnormal，You need to press the "reset" key how to play blackjack to perform experiments，or turn off the power，Re -turn on the power

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• Lecture Title: 07 Program Control Switching Experiment

  Affiliated departments: Sub -control Exchange Technology Lab

  Author: blackjack live Teaching Center

  Click to download: Click to download the experiment lecture. View details: View experiment lecture

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• Courseware Title: 07 Program control exchange principle experiment

  Affiliated departments: Sub -control Exchange Technology Lab

  Author: blackjack live Teaching Center

  View details: Click to download the courseware

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• Title of the case: 07 Program control exchange principle experiment

  Affiliated departments: Sub -control Exchange Technology Lab

  Author: blackjack live Teaching Center

• View details: Click to view details