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液晶显示图片
液晶显示图片 -LCD Photo
- 2022-08-10 11:39:42下载
- 积分：1
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伟福LAB2000单片机仿真系统直流电机控制:利用实验仪上的D/A变换电路，输出...
伟福LAB2000单片机仿真系统直流电机控制:利用实验仪上的D/A变换电路，输出-8V至+8V电压，控制直流电机。改变输出电.压值，改变电机转速，用8255 的PB.0 读回脉冲计数，计算电机转速。在电压允许范围内，直流电机的转速随着电压的升高而加快，若加上的电压为负电压，则电机会反向旋转。本实验仪的D/A变换可输出-8V到+8V的电压，将电压经驱动后加在直流电机上，使其运转。通过单片机输出数据到D/A变换电路，控制电压的高低和正负，观察电机的旋转情况。
在电机转盘上安装一个小磁芯，用霍尔元件感应电机转速，用单片机控制8255读回感应脉冲，从而测算出电机的转速。
-err
- 2022-12-26 21:15:03下载
- 积分：1
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C-Technique
C语言是一种计算机程序设计语言,它既具有高级语言的特点,又具有汇编语言的特点。它的功能性非常强大,目前是各高校的一门必修课。并且市场上许多软件也是基于C语言的平台而产生的,所以C语言在大学中的教学也称得上是"不遗余力"。但是近些年很多的学生普遍反映C语言晦涩难懂,不容易学透,非常努力的学最后却得不能心满意足,课程过后一无所获,甚至一个小小的程序都写不出来,于是针对这些情况就做出一些初步的分析,并且从C语言编程技巧上提出相关的改善对策。 (C language is a computer programming language, both with advanced language features, but also has characteristics of assembly language. Its function is very powerful, is now a required course in colleges and universities. And also a lot of software on the market based on the C language, platform and produce, so C language teaching at the university is also described as a "spare no effort." But in recent years, a lot of students generally reflect the C language obscure, not easy to learn thoroughly, very hard to learn, but finally could not have satisfied the course after nothing, even a small program that can not write, so for these situations to to make some preliminary analysis, and from the C programming language skills relevant improvement measures put forward.)
- 2013-10-08 20:40:35下载
- 积分：1
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The Snake game is based entirely on the ground floor of the assembly language, u...
该款贪吃蛇游戏完全基于底层的汇编语言，采用DOS调用的方式运行，并且是全彩色的，配有详细的游戏说明。-The Snake game is based entirely on the ground floor of the assembly language, used to call DOS run, and the full-color, with a detailed description of the game.
- 2022-07-04 01:21:14下载
- 积分：1
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实现账号输入时信息，输入账号和密码，图形显示
实现账号输入时信息，输入账号和密码，图形显示-Input to achieve account information, enter the account number and password, and graphical display
- 2022-05-01 02:26:03下载
- 积分：1
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三字节BCD转三字节16进制的51汇编（带注释）
三字节BCD转三字节16进制的51汇编（带注释）-BCD byte to three of 16 three-byte hexadecimal 51 compilation (with Notes)
- 2022-02-20 03:18:27下载
- 积分：1
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0832设计的波形发生器 DAC0832proteus
0832设计的波形发生器 DAC0832proteus-a
- 2023-06-20 06:25:03下载
- 积分：1
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pci1730卡输出例程
PCI1730卡输出例程
- 2022-07-28 09:40:52下载
- 积分：1
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用汇编语言实现2进制向十进制的转换，过程用类似模块化的标签，通过跳转实现，代码块清晰易读...
用汇编语言实现2进制向十进制的转换，过程用类似模块化的标签，通过跳转实现，代码块清晰易读-Using assembly language to achieve 2-band conversion to the metric system, the process of labeling similar to the modular, through Jump realized legible block of code
- 2022-01-26 08:10:16下载
- 积分：1
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此程序用164扩展键盘和显示功能，最大限度的少用IO口
此程序用164扩展键盘和显示功能，最大限度的少用IO口-Expansion of this program with 164 keyboard and display functions, to maximize the use of the IO I
- 2022-02-06 02:04:20下载
- 积分：1
