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单片机与74LS595(8位输出锁存移位寄存器)的使用方法
74595的数据端：
QA...
单片机与74LS595(8位输出锁存移位寄存器)的使用方法
74595的数据端：
QA--QH: 八位并行输出端，可以直接控制数码管的8个段。
QH : 级联输出端。我将它接下一个595的SI端。
SI: 串行数据输入端
.........
-SCM and 74LS595 (8-bit output latch shift register) 74595 to use the data side: QA- QH: 8 parallel output can directly control the digital tube 8 segment. QH " : Cascade output. I have added it took over a 595 end of the SI. SI: Serial data input .........
- 2022-07-26 13:27:28下载
- 积分：1
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移动通信GPT测试规范,中国移动GPRS所使用的标准.
移动通信GPT测试规范,中国移动GPRS所使用的标准.-GPT testing mobile communications standard, China Mobile GPRS use standards.
- 2022-03-05 00:27:24下载
- 积分：1
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IBM 软件人才培育计划，对软件开发管理人员具有十分重要的意义。...
IBM 软件人才培育计划，对软件开发管理人员具有十分重要的意义。-IBM software personnel training programs, software development and management of staff is of great significance.
- 2022-04-20 12:10:49下载
- 积分：1
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this paper for the graduates
论文构思，对于要写毕业设计的同学来说是个不错的资料，可以启迪你怎么写论文-this paper for the graduates
- 2022-04-23 07:37:51下载
- 积分：1
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CMMI能力成熟度模型
开发通信软件
经验之谈
CMMI能力成熟度模型
开发通信软件
经验之谈-CMMI Capability Maturity Model for the development of communication software experiences
- 2022-03-22 20:20:41下载
- 积分：1
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在word中修改matlab 图像，在word中修改matlab 图像
在word中修改matlab 图像，在word中修改matlab 图像-word changge matlab figure
- 2023-06-15 03:05:05下载
- 积分：1
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sayufgasjkfjafajkfagfdajk gh adjkj gkjkajkl gjklajklgjkajklg-sayufgasjkfjafajkfagfdajk gh adjkj gkjk ajkl gjklajklgjkajklg
- 2022-01-25 14:42:33下载
- 积分：1
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浙江大学的数学建模案例，希望对大家有用。
浙江大学的数学建模案例，希望对大家有用。-Zhejiang University of mathematical modeling case, I hope useful for all of us.
- 2022-04-24 17:02:22下载
- 积分：1
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文章管理爱上了大街上谈价格发行价格发行爱上对方家爱迪生；发生广泛-asdasdgd asdfhsd sdh re
- 2023-08-11 05:55:03下载
- 积分：1
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This paper addresses a stochastic
This paper addresses a stochastic-#ow network in which each arc or node has several capacities and may
fail. Given the demand d, we try to evaluate the system reliability that the maximum #ow of the network is
not less than d. A simple algorithm is proposed "rstly to generate all lower boundary points for d, and then
the system reliability can be calculated in terms of such points. One computer example is shown to illustrate
the solution procedure.-This paper addresses a stochastic-#ow network in which each arc or node has several capacities and may
fail. Given the demand d, we try to evaluate the system reliability that the maximum#ow of the network is
not less than d. A simple algorithm is proposed "rstly to generate all lower boundary points for d, and then
the system reliability can be calculated in terms of such points. One computer example is shown to illustrate
the solution procedure.
- 2022-03-13 18:44:20下载
- 积分：1
