blackjack online game purpose

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

2、 Understanding the principle of program -controlled exchange, the blackjack online game 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 online game process, middle school blackjack live students need to use blackjack online game 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 online game box:

1、During the blackjack online game 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 online game wire，After opening the system power supply，The principle of inserting the blackjack online game wire after closing the system of the system，To avoid damage to the blackjack online game 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

• []

• Lecture Title: 07 Program Control Switching Experiment

  Affiliated departments: Sub -control Exchange Technology Lab

  Author: blackjack online game Teaching Center

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

• []

• Courseware Title: 07 Program control exchange principle experiment

  Affiliated departments: Sub -control Exchange Technology Lab

  Author: blackjack online game Teaching Center

  View details: Click to download the courseware

• []

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

  Affiliated departments: Sub -control Exchange Technology Lab

  Author: blackjack online game Teaching Center

• View details: Click to view details