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数字电压表,实现0
数字电压表,实现0-5V的电压采集。
比较简单的-Digital voltage meter to achieve 0-5V voltage acquisition. Relatively simple
- 2022-01-21 20:44:59下载
- 积分:1
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这是一个关于使用VISIO创建数据库流图的例子,同样是针对上面的教师工资信息管理系统。所以,二者结合使用,是一个很好的组合。...
这是一个关于使用VISIO创建数据库流图的例子,同样是针对上面的教师工资信息管理系统。所以,二者结合使用,是一个很好的组合。-This is on the use of a database created VISIO flow diagram examples above are directed at the teacher wage information management systems. Therefore, the use of a combination of both, is a good combination.
- 2022-10-31 16:10:03下载
- 积分:1
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地图着色的算法设计,具体代码没有实现,不过可以给大家一些参考...
地图着色的算法设计,具体代码没有实现,不过可以给大家一些参考-map coloring algorithm design, specific code did not come true, but I can give you some information! !
- 2022-06-13 16:55:42下载
- 积分:1
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药店连锁源码 1 本软件可用于商业用途,但是要email给我 51946@sina.com 2 开发环境 d6 up2,sqlserver2000, win20...
药店连锁源码 1 本软件可用于商业用途,但是要email给我 51946@sina.com 2 开发环境 d6 up2,sqlserver2000, win2000 server 1024*768(笔记本电脑) c/s 3 第三方控件,ehlib2.1,fastreport2.45,xpmenu,snccurrency ,(有可能用到express bar 但是可以在umain删除引用单元,因为没用到)可到51delphi ,cakk.delphibbs.com下载 4 数据库配置方法,在sqlserver2000新建yd数据库,关闭数据库服务器,用压缩包中的数据库文件覆盖原文件 5 编译,首先检测第三方控件是否安装完全,改变udm模块中的adoconn的connstring,使其与yd联接 6 不足 1。无并发控制。多客户端操作容易出错, 2。无社保购药接口,无ic卡,扫描仪接口,出款方式简单,不支持欠帐 3。数据库设计不太理想 4,库存采用加权移动平均法,用先入先出法更合理, 5。程序有些处理方法采用了非正常手段,不易维护 6。报表没有采用票据打印机, 7。统计功能还要完善 8。所在与库存操作都采用一个tcr(tdataset)不合理, 9。没有处理药品折扣-drugstore chain a source software can be used for commercial purposes, but to email me 51946@sina.com 2 development environment d6 up2, sqlserver2000, WIN2000 server 1024* 768 (notebook computer) c/s three third-party controls, ehlib2.1, fastreport2. 45, xpmenu, snccurrency (some might use express bar but it is invoked in umain delete modules, as unused) to 51delphi, four cakk.delphibbs.com download configuration database, the database sqlserver2000 new yd
- 2022-03-26 10:25:38下载
- 积分:1
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introduced a series of ADI Blackfin DSP electronic books Blackfin for beginners...
一本介绍ADI公司Blackfin系列DSP的电子书籍,对Blackfin 的初学者很有帮助!可以用超星阅览器打开。-introduced a series of ADI Blackfin DSP electronic books Blackfin for beginners helpful! Superstar menu can be used to open.
- 2022-04-23 13:11:58下载
- 积分:1
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A monitoring system for hotel elevators using LABVIEW
A monitoring system for hotel elevators using LABVIEW
- 2022-05-25 17:04:18下载
- 积分:1
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AMD四核CPU代码优化指南。全书分十二节,详细讲述了优化的原理的举例,是编译器开发人员,代码优化人员的必备工具书...
AMD四核CPU代码优化指南。全书分十二节,详细讲述了优化的原理的举例,是编译器开发人员,代码优化人员的必备工具书
- 2022-05-21 06:06:29下载
- 积分:1
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对于CA码发生器完整的VHDL程序vhdlfullcodeforcacodegenerator.rar…
VHDLfullCODEforCAcodeGenerator.rar为CA码发生器的完整VHDL程序,可用于CA码的产生与仿真验证等。-VHDLfullCODEforCAcodeGenerator.rar for the CA code generator complete VHDL program can be used to generate CA code verification and simulation.
- 2022-07-01 21:36:38下载
- 积分:1
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network security ppt files, said very detailed knowledge can be learned
网络安全的ppt文档,讲的很详细,可以学到知识的-network security ppt files, said very detailed knowledge can be learned
- 2023-02-07 06:30:04下载
- 积分:1
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在一个基于RTOS优先级,优先级反转
In a preemptive priority based RTOS, priority inversion
problem is among the major sources of deadline
violations. Priority inheritance protocol is one of the
approaches to reduce priority inversion. Unfortunately,
RTOS like uC/OS can’t support priority inheritance
protocol since it does not allow kernel to have multiple
tasks at the same priority. Although it has different ways
to avoid priority inversion such as priority ceiling
protocol, developers still have some difficulties in
programming real time applications with it. In this paper,
we redesign the uC/OS kernel to provide the ability to
support round robin scheduling and implement priority
inheritance semaphore on the modified kernel. As result,
we port new kernel with priority inheritance semaphore to
evaluation board, and evaluate the execution time of each
of the kernel service as well as verify the operations of
our implementation.-In a preemptive priority based RTOS, priority inversionproble
- 2022-03-24 17:49:36下载
- 积分:1