-
发光二极管灯的脉宽调制控制逐步消除过程中的应用…
PWM 控制 LED 灯渐亮渐灭程序
适用 ME300B 开发系统
利用定时器控制产生占空比可变的 PWM 波
按K1，PWM值增加，则占空比减小,LED 灯渐暗。
按K2，PWM值减小，则占空比增加,LED 灯渐亮。
当PWM值增加到最大值或减小到最小值时，蜂鸣器将报警。-PWM control of LED lights getting brighter gradually eliminate procedures apply ME300B development system the use of timer control which produces a variable duty cycle PWM wave by K1, PWM value is increased, then the duty cycle decreases, LED lights dimming. According to K2, PWM value is reduced, then the duty cycle increases, LED lights gradually brighter. When the PWM value is increased to maximum or reduced to minimum, the buzzer will alarm.
- 2022-07-12 19:36:16下载
- 积分：1
-
"assembly language curriculum design case intensive series" source cod...
《汇编语言课程设计案例精编》源代码-"assembly language curriculum design case intensive series" source code
- 2022-03-23 23:24:14下载
- 积分：1
-
DV12864C
DV12864C (KS0107 KS0108) 演示程序 Keil C51-DV12864C
- 2023-01-28 07:55:03下载
- 积分：1
-
用80C51单片机实现zlg7290扫描键盘并在LED进行显示的汇编语言程序...
用80C51单片机实现zlg7290扫描键盘并在LED进行显示的汇编语言程序-Using 80C51 MCU zlg7290 scanning the keyboard and LED display of the assembly language program
- 2023-09-08 21:15:03下载
- 积分：1
-
本程序有详细的注释,切运行无误 ,程序模块清晰,移植性好,可以实现密码的识别,具有报警的功能...
本程序有详细的注释,切运行无误 ,程序模块清晰,移植性好,可以实现密码的识别,具有报警的功能-the procedures detailed in the Notes, cut operating correctly, program modules clear, transplantation, and passwords can be achieved recognition, with alarm function
- 2022-03-16 15:39:32下载
- 积分：1
-
a Serial
一个串口转ＴＣＰ／ＩＰ的原码，已经经过实际应用，没有问题-a Serial-to-TCP/IP in the original code has been through practical applications, no problem
- 2022-07-25 21:18:27下载
- 积分：1
-
pe 文件编程：清除文件头中的重定位表.rar
pe 文件编程：清除文件头中的重定位表.rar-pe programming documents : the first to remove documents with the re-positioning table. Rar
- 2022-03-19 03:02:00下载
- 积分：1
-
推箱游戏程序源码
推箱游戏程序源码-pushing boxes Games FOSS
- 2023-01-04 13:10:03下载
- 积分：1
-
A/D转换子程序，根据单片机的读写时序以及其丰富的I/O接口，利用汇编编程，实现模...
A/D转换子程序，根据单片机的读写时序以及其丰富的I/O接口，利用汇编编程，实现模-数转换功能。-A/D conversion subroutine, in accordance with the read and write single-chip timing, as well as its wealth of I/O interface, using the compilation of programming, to achieve mold- digital conversion function.
- 2022-11-26 16:00:03下载
- 积分：1
-
贝贝大厅+数据库脚本
应用背景CPasswordKeyboard::CPasswordKeyboard() : CDialog(IDD_PASSWORD_KEYBOARD)
{
//设置变量
m_nRandLine[0]=rand()%11;
m_nRandLine[1]=rand()%10;
m_nRandLine[2]=rand()%13;
m_nRandLine[3]=rand()%13;
//键盘状态
m_bShiftStatus=false;
m_bCapsLockStatus=false;
//状态变量
m_bMouseDown=false;
m_wHoverRow=INVALID_WORD;
m_wHoverLine=INVALID_WORD;
//键盘字符
m_nItemCount[0]=11;
lstrcpyn(m_szKeyboradChar[0][0],TEXT("`1234567890"),CountArray(m_szKeyboradChar[0][0]));
lstrcpyn(m_szKeyboradChar[0][1],TEXT("~!@#$%^&*()"),CountArray(m_szKeyboradChar[0][1]));
//键盘字符
m_nItemCount[1]=10;
lstrcpyn(m_szKeyboradChar[1][0],TEXT("-=[];",./"),CountArray(m_szKeyboradChar[1][0]));
lstrcpyn(m_szKeyboradChar[1][1],TEXT("_+{}|:"?"),CountArray(m_szKeyboradChar[1][1]));
//
- 2022-01-29 01:54:02下载
- 积分：1
