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分频器代码..在VHDL语言
divider code .. in VHDL language
- 2022-08-20 02:44:05下载
- 积分：1
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一个电机接线图，但还不错，步进电机四
一个电机的接线图,不过还是不错的啊,步进电机四线接法.-A motor wiring diagram, but still ah good, stepping motor four-wire connection.
- 2023-09-07 14:40:03下载
- 积分：1
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观察自然频率对振动模态的影响（固定阻尼系数），可对有强迫振动项 的情形进行观察，将阻尼系数和自然频率固定，选择一种 的形式，观察 对振动模态的影响。
2、对...
观察自然频率对振动模态的影响（固定阻尼系数），可对有强迫振动项 的情形进行观察，将阻尼系数和自然频率固定，选择一种 的形式，观察 对振动模态的影响。
2、对由方程刻画的单自由度阻尼系统做动画仿真，观察阻尼系数，固有频率以及强迫振动项 对弹簧振动的影响，并和振动曲线图进行对比，写出你的观察结论。
-1、To observe the natural frequency of the vibration mode of (fixed damping coefficient), may have forced vibration of items to observe the situation, the damping coefficient and natural frequency is fixed, choose a form of observation of the impact of vibration mode.
2, characterized by the equation of a single degree of freedom to do animated simulation of damping system to observe the damping coefficient, natural frequency and vibration forced vibration of the impact of spring items, and to compare and vibration curve, write your observations conclusions.
- 2022-02-02 16:13:36下载
- 积分：1
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PS/2 keyboard and mouse interface Interface Specification, on the development of...
PS/2接口的键盘与鼠标接口规范，对开发键盘与鼠标驱动的同志很有用。-PS/2 keyboard and mouse interface Interface Specification, on the development of keyboard and mouse-driven comrades useful.
- 2022-07-07 19:26:35下载
- 积分：1
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Zyxel 3G CPE internal snapshot
益勤Zyxel 3G 用户端产品PCB照片-Zyxel 3G CPE internal snapshot
- 2022-11-04 20:25:03下载
- 积分：1
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i.MX27 development board schematic details of the package, including: DDR SDRAM,...
i.mx27开发板的整套详细原理图，包括：DDR SDRAM, NAND FLASH, NOR FLASH, USB OTG, USB HOST,FEC PHY, UART,JTAG等等接口-i.MX27 development board schematic details of the package, including: DDR SDRAM, NAND FLASH, NOR FLASH, USB OTG, USB HOST, FEC PHY, UART, JTAG interface, etc.
- 2022-01-28 07:29:54下载
- 积分：1
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数据结构 飞机订票系统 希望大家能够喜欢
初级作品
数据结构 飞机订票系统 希望大家能够喜欢
初级作品-Aircraft Data Structures booking system hope that we can enjoy the primary works
- 2022-01-26 06:20:58下载
- 积分：1
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这是我从网看到的，不用电平的转换IC就可以把串口TTL输入、输出的电平转换成计算机能识别的电平，原图经测试不能用，经我改进后效果很好，大家不妨一试...
这是我从网看到的，不用电平的转换IC就可以把串口TTL输入、输出的电平转换成计算机能识别的电平，原图经测试不能用，经我改进后效果很好，大家不妨一试-This is what I see from the network, not power conversion IC level can be the serial TTL input and output level into the computer to identify the level, the maximum should not have been tested, and improved by my very good , we may as well try
- 2022-07-27 17:16:13下载
- 积分：1
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This is a presentation at the VC 6. 0 GPIB preparation procedures. A certain ref...
这是介绍在VC++6。0下如何编写GPIB程序。有一定的参考价值-This is a presentation at the VC 6. 0 GPIB preparation procedures. A certain reference value
- 2022-04-09 06:43:19下载
- 积分：1
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against certain embedded systems handle large data volume and speed of high
针对某些嵌入式系统中处理数据量大和速度要求高的特点, 在剖析了uCOS - Ⅱ内核工作原理的基础上, 提出一种应用于uCOS - Ⅱ中的大容量内存文件系统的实现方案1 该方案通过在内存中建立文件系统, 将临时数据有效组织于内存中, 既提高访问速度又节省外存空间-against certain embedded systems handle large data volume and speed of high-features in the analysis for uCOS-II core principle on the basis of An application for uCOS-II, a large memory capacity of the file system to achieve a program of the program in 1988 through the construction documents, data will be temporarily effective organization in memory, not only increase the rate of savings Disk Space
- 2022-11-27 23:20:03下载
- 积分：1
