-
validation code Controls subsidiary on the run, a good tool, and see what happen...
验证码控件,附属性就可以运行,不错的一个工具,试试看.-validation code Controls subsidiary on the run, a good tool, and see what happens.
- 2022-04-18 00:57:47下载
- 积分:1
-
一个还算可以的汇编源码动画
一个还算可以的汇编源码动画-still be a compilation of source animation
- 2023-02-04 12:10:03下载
- 积分:1
-
Compilation of an important book. Learn it, win32 will not need to worry about t...
汇编的重要书籍。学好它,win32就不用愁了-Compilation of an important book. Learn it, win32 will not need to worry about the
- 2022-05-05 04:50:43下载
- 积分:1
-
use chips showed lattice 8255
利用芯片8255显示点阵-use chips showed lattice 8255
- 2022-08-14 11:25:40下载
- 积分:1
-
1、用8255的A口驱动六个七段数码管(LED)的字段,C口驱动六位七段数码管(LED)的位控端,右侧两位显示分值,左侧两位显示秒值。
2、段数码管采用动态...
1、用8255的A口驱动六个七段数码管(LED)的字段,C口驱动六位七段数码管(LED)的位控端,右侧两位显示分值,左侧两位显示秒值。
2、段数码管采用动态扫描方式,用8253做定时器(采用查询方式),每位显示的时间50Hz。
3、以5ms为基本时间单位,计数产生秒时间值,秒计数到60时对分计数,分计数到69时对时计数。
-BUFF_KEY EQU 21H BUFF_LED1 EQU 22H
BUFF_LED2 EQU 23H
BUFF_LED3 EQU 24H
BUFF_LED4 EQU 25H
BUFF_LED5 EQU 26H
BUFF_LED6
- 2022-06-15 18:58:08下载
- 积分:1
-
This example prints out "HELLO WORLD!" by writing directly to the video memory.
This example prints out "HELLO WORLD!" by writing directly to the video memory.
- 2023-02-21 22:40:04下载
- 积分:1
-
用递归的方法编写函数求Fibonacci级数的源程序
用递归的方法编写函数求Fibonacci级数的源程序-using recursive function method for the preparation of the source Fibonacci Series
- 2022-06-30 12:34:47下载
- 积分:1
-
单片机产生PWM波对电机进行调速
脉冲宽度调制(Pulse Width Modulation―PWM)是指将输出信号的基本周期固定,通过调整基本周期内工作周...
单片机产生PWM波对电机进行调速
脉冲宽度调制(Pulse Width Modulation―PWM)是指将输出信号的基本周期固定,通过调整基本周期内工作周期的大小来控制输出功率-Single-chip PWM wave generated on the motor speed
Pulse width modulation (Pulse Width Modulation-PWM) refers to the basic cycle of the output signal of a fixed basic cycle by adjusting the duty cycle to control the size of the output power
- 2022-01-30 20:34:27下载
- 积分:1
-
NN矩阵键盘的扫描,并读取键值,PIC开发源程序
NN矩阵键盘的扫描,并读取键值,PIC开发源程序-NN matrix keyboard scanning, and reading keys, PIC development program
- 2022-10-13 17:35:03下载
- 积分:1
-
定时闹钟的一个简单实用的程序,可以对现在时间以及闹钟时间进行修改....
定时闹钟的一个简单实用的程序,可以对现在时间以及闹钟时间进行修改.-Regular alarm clock, a simple and practical procedures, the time now, and can modify the alarm time.
- 2023-01-15 19:05:03下载
- 积分:1