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用89C51串行口外接CD4094移位寄存器扩展8位并行口，8位并行口的每位都接一个发光二极管，要求发光二极管从左到右以一定延迟轮流显示，并不断循环。...
用89C51串行口外接CD4094移位寄存器扩展8位并行口，8位并行口的每位都接一个发光二极管，要求发光二极管从左到右以一定延迟轮流显示，并不断循环。-Using 89C51 external serial port expansion CD4094 shift register 8-bit parallel port, 8-bit parallel port of each one, all light-emitting diodes, light emitting diodes require a certain delay in rotation from left to right shows, and continue the cycle.
- 2023-01-07 04:40:03下载
- 积分：1
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这是c++种比较实用的优先级的选择问题，主要为了资料的查阅方便...
这是c++种比较实用的优先级的选择问题，主要为了资料的查阅方便-c++batter choice
- 2022-09-27 21:00:03下载
- 积分：1
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hard disk's master boot sector literacy program's source code can be use...
硬盘主引导扇区读写程序源代码，可用于读取硬盘主引导扇区的信息也可对其进行修改。-hard disk"s master boot sector literacy program"s source code can be used to read hard disk"s master boot sector information may also make changes.
- 2022-01-20 22:52:06下载
- 积分：1
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脉冲
在基于脉冲的UWB系统中，采用瑞克接收机合并多径信号能量并进行相干检测，信道估计问题即估计多径信号的到达时间和幅度。在基于OFDM的UWB系统中，接收机根据信道频域响应对每个子信道进行频域均衡后进行相干检测，信道估计问题即估计信道频域响应。-Pulse-based UWB systems, rake receivers using the combined multipath signal energy and coherent detection, channel estimation problem that is estimated multipath signal arrival time and amplitude. OFDM-based UWB system, the receiver under the channel frequency response of each subchannel to frequency domain equalization after coherent detection, channel estimation problem that is estimated channel frequency response.
- 2022-10-21 18:40:03下载
- 积分：1
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Actual entry MCD1 articles, a single LED lit procedures. The real purpose for le...
MCD1实战入门篇,点亮单个LED的程序。
该实战的目的作为学习和应用MCD1在线调试工具套件，进行项目的软件和硬件
联合调试的范例程序，也就是当做一个用户程序实例，而演示板暂时充当用户电
路的角色。这样就构成了一个软件、硬件齐全的自制项目模拟环境。
本程序实现的功能是，把端口RC的8条引脚全部设置为输出模式，并让RC0
送出高电平，从而点亮RC0口的一个LED。
该程序可用于PIC16F87X(A)所有系列-Actual entry MCD1 articles, a single LED lit procedures. The real purpose for learning and application debugging MCD1 online suite of tools to carry out the project software and hardware examples of joint commissioning procedures, that is, as a user instance, and the demo board temporarily to serve as the role of the user circuit. This constitutes a software, hardware, a full range of home-made simulation environment projects. Realize the function of this procedure is that the 8-port RC pin all set to output mode, and sent high RC0, so I lit RC0 a LED. The program can be used to PIC16F87X (A) of all series
- 2023-04-22 08:25:02下载
- 积分：1
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一个具有电子时钟程序的闹钟。使用汇编语言…
带一闹钟的电子时钟程序。用汇编语言实现的带一个闹钟功能的程序。是针对at89s51单片机设计的。数码管显示是用的6位。-One alarm clock with an electronic clock procedures. Using assembly language to achieve with an alarm clock function procedures. AT89S51 for single-chip design. Digital tube display is used 6.
- 2022-08-13 23:50:45下载
- 积分：1
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Enter the string from the keyboard using bios string showing the results of
从键盘中输入一串字符串用bios显示出结果-Enter the string from the keyboard using bios string showing the results of
- 2022-02-05 16:51:20下载
- 积分：1
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DP-1581的8563T及7289a键盘LED演示程序-DP-1581 and 7289a of the 8563T Keyboard LED demo
- 2022-02-03 13:45:17下载
- 积分：1
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地磅的程序及图纸，
地磅的程序及图纸，-loadometer procedures and drawings,
- 2022-10-24 00:00:03下载
- 积分：1
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查找匹配字符串汇编语言程序设计子程序设计
查找匹配字符串汇编语言程序设计子程序设计-find matching string assembly language subroutine Design Program Design
- 2023-01-26 00:30:07下载
- 积分：1
