blackjack casino
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blackjack online game |
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Project name |
07Program control exchange principle experiment |
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The affiliated department |
Program control exchange technology laboratory |
Experimental location |
Comprehensive Building 921 |
Course that belongs to |
Modern Exchange Technology |
Open professional |
Communication engineering major |
Experimental Nature |
Must -choose |
experimental level |
Professional Course Experiment |
Experimental purpose
1、 Familiar with the composition of the experimental how to play blackjack system module and its role in the system
2、 Understanding the principle of program -controlled exchange, the experimental 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
2. The instrument and equipment used in the experimental items
Program control exchange principle experimental box
Equipment name |
Program control exchange principle experimental box |
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The affiliated department |
Program control exchange technology laboratory |
Equipment model |
EL-CK-I |
table set |
20 |
Whether it is self -made |
No |
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 experimental process, middle school blackjack live students need to use experimental 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。
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Precautions for Using the experimental box:
1、During the experimental 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 experimental wire，After opening the system power supply，The principle of inserting the experimental wire after closing the system of the system，To avoid damage to the experimental 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: Experimental 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: Experimental 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: Experimental Teaching Center
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View details: Click to view details
