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我自己刚刚做的一个频率计,不是很会!希望大家给我提意见...
我自己刚刚做的一个频率计,不是很会!希望大家给我提意见-I have just done a frequency counter, it will not! I hope to put forward their views
- 2022-01-31 08:13:10下载
- 积分:1
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LCD1602+DS1302显示时钟!已经通过实物测试!可以放心下载
LCD1602+DS1302显示时钟!已经通过实物测试!可以放心下载-LCD1602+ DS1302 display clock! Have passed the physical test! Can rest assured Download
- 2022-02-03 00:43:42下载
- 积分:1
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DDS技术的DSP
采用DDS 技术实现了基于DSP 的模拟调制实验模块。包括系统的硬件和软件设计,模拟调制原理,DSP实现模拟调制的方法,同时采用单象限正弦波形存储器结构对DDS 模块进行了改进,提高调制器的性能。-DDS technology using DSP-based implementation of the experimental module Analog modulation. Including system hardware and software design, analog modulation principle, DSP Analog modulation methods of implementation, while a single-quadrant sine wave-shaped structure of the DDS memory module has been improved to enhance the performance of modulator.
- 2022-03-10 01:38:07下载
- 积分:1
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To achieve steering boot automatically be converted to 0, through the microcontr...
实现舵机开机时自动转为0,通过单片机上的按键调节舵机的角度,并且在数码管上显示相应的角度,注解详细。-To achieve steering boot automatically be converted to 0, through the microcontroller on the buttons adjust the angle of the steering gear, and digital tube displays the corresponding point of view, comment in detail.
- 2023-05-07 12:15:02下载
- 积分:1
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基于80C51和CH375的实现USB打印机驱动器的设计与实现方法
基于80C51和CH375的实现USB打印机驱动器的设计与实现方法-Based on 80C51 and CH375 realize the USB printer driver design and implementation
- 2022-04-25 06:52:18下载
- 积分:1
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Eeprom操作, 可对EEPROM进行相应的读写等操作
Eeprom操作, 可对EEPROM进行相应的读写等操作-eeprom operation
- 2022-01-28 16:47:55下载
- 积分:1
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msp430f449的文件 很有用的
msp430f449的文件 很有用的-MSP430F449 useful documents
- 2022-03-21 01:50:23下载
- 积分:1
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本程序用at16实现两根线(两个i/o口)+8片74164+一片ULN2003驱动24个LED数码管,通过串口写入要显示的数,可以在很多地方应用...
本程序用at16实现两根线(两个i/o口)+8片74164+一片ULN2003驱动24个LED数码管,通过串口写入要显示的数,可以在很多地方应用
-at16 the procedures used to achieve two lines (2 i/o) are 8 1 74164 24 ULN2003 drive LED digital control through serial write to show that the number can be applied in many places
- 2022-04-30 10:04:18下载
- 积分:1
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此为友善之臂micro2440开发板的使用手册,更新时间是2009年2月28日。...
此为友善之臂micro2440开发板的使用手册,更新时间是2009年2月28日。-This is a friendly arm on the development board micro2440 user" s manual, update time is February 28, 2009.
- 2022-04-29 18:19:38下载
- 积分:1
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C51与倒计时的制备过程中,通过电脑的启动时间,但…
一个用C51编写的倒计时程序,可通过PC传送起始时间,也可回传当前时间。比较简单-C51 with a countdown of the preparation process, through PCs starting time, but also back- the present time. Relatively simple
- 2022-03-21 16:57:35下载
- 积分:1