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System design, search for tornado design, available for search and reference
系统设计方案,为龙卷风搜索的设计方案,可供搜索参考-System design, search for tornado design, available for search and reference
- 2022-03-04 22:41:10下载
- 积分:1
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最新
最新-体彩中心彩票管理客户端文-非常全面,具体-Latest- Sports Lottery Management Center client text lottery- very comprehensive and concrete
- 2022-01-27 13:56:56下载
- 积分:1
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scjp大全.zip
scjp大全.zip-scjp Series. Zip
- 2022-03-22 10:25:42下载
- 积分:1
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This document related to CBIR
This document related to CBIR - Content Based Image Retreival System. Average RGB concept is used.-This document related to CBIR- Content Based Image Retreival System. Average RGB concept is used.
- 2022-01-25 21:40:19下载
- 积分:1
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在电子技术中,频率是最基本的参数之一,又与许多电参量的测量方案、测量结果都有十分密切的关系,因此频率的测量就显得更为重要。测量频率的方法有多种,其中电子计数器测...
在电子技术中,频率是最基本的参数之一,又与许多电参量的测量方案、测量结果都有十分密切的关系,因此频率的测量就显得更为重要。测量频率的方法有多种,其中电子计数器测量频率具有精度高、使用方便、测量迅速,以及便于实现测量过程自动化等优点,是频率测量的重要手段之一。在本次毕业设计中我们选择使用单片机来制作数字频率计,并在实际制作中采用了直接测频法。利用延时产生的时基门控信号来控制闸门,通过在单位时间内计数器记录下的脉冲个数计算出输入信号的频率,最终送入LCD中显示。这样制作出来的频率计不仅可以满足设计题目的参数要求,而且具有了单片机的稳定性和成熟性,且控制能力强,是一种低成本,高可靠的设计方案。-In electronic technology, the frequency is one of the most basic parameters, but also with a number of electrical parameters of the measurement program, the measurement results have a very close relationship between the frequency of measurement, therefore it is even more important. Measurement of the frequency of a number of means, electronic measurement of the frequency counter with high precision, easy to use, rapid measurement, and measurement is easy to realize the advantages of process automation is an important means of measuring the frequency of one. Graduates in this design we have chosen to make use of single-chip digital frequency meter, and used in the actual production of a direct
- 2022-03-22 04:26:27下载
- 积分:1
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m128 带音乐的跑马灯
m128 带音乐的跑马灯-m128 with music Marquee
- 2022-03-23 23:13:41下载
- 积分:1
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运放选型
运算放大器的结构形式主要有三种:模块、混合电路和单片集成电路。对于设计工程师来说,不仅是要知道所用产品的型号,而且还应熟悉生产这些产品的工艺,...
运放选型
运算放大器的结构形式主要有三种:模块、混合电路和单片集成电路。对于设计工程师来说,不仅是要知道所用产品的型号,而且还应熟悉生产这些产品的工艺,从而能够从一类放大器中选出一种放大器做特定的应用。-Selection of operational amplifier OPAMP structure There are three main types: modules, hybrid circuits and monolithic integrated circuit. Design Engineer for example, not only to know the product you are using models, but also familiar with the production process of these products in order to be able to elect one Class A amplifier amplifier make specific applications.
- 2022-01-27 20:30:05下载
- 积分:1
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基于模糊逻辑分类的经典文献
基于模糊逻辑的局放分类的经典文献,可供研究局放分类人员使用-PD based on fuzzy logic classification of classic literature
- 2022-04-01 17:20:08下载
- 积分:1
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S3C2410 ARM处理器的BootLoader的 VIVI启动说明.
S3C2410 ARM处理器的BootLoader的 VIVI启动说明.-S3C2410 ARM processor BootLoader description of VIVI start.
- 2022-01-26 05:45:24下载
- 积分:1
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qwasdgfsdddddddsafdasfasdfadfafda
pl2303设计与应用的方面的东东,大家需要可以来看看,也许有一点用-qwasdgfsdddddddsafdasfasdfadfafda
- 2022-07-12 08:24:11下载
- 积分:1