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202.asm-- -演奏“八月桂花香”源程序
202.asm-- -演奏“八月桂花香”源程序-202.asm--- Recital 八月桂花香 source
- 2022-06-15 13:52:34下载
- 积分:1
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SD卡读写 SD卡读写 SD卡读写 SD卡读写
SD卡读写 SD卡读写 SD卡读写 SD卡读写-SD Card Reader SD Card Reader SD Card Reader SD Card Reader SD Card Reader SD Card Reader SD Card Reader
- 2022-01-31 23:25:42下载
- 积分:1
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Debug adopted 89S51
调试通过了的基于89S51的1602液晶显示的程序-Debug adopted 89S51-based liquid crystal display of the 1602 procedure
- 2022-10-21 06:10:03下载
- 积分:1
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BASM_for_Beginners.是DELPHI开发工具嵌入汇编语言,介绍了两种语言的接口,其使用语法...
BASM_for_Beginners.是DELPHI开发工具嵌入汇编语言,介绍了两种语言的接口,其使用语法-BASM_for_Beginners. Yes DELPHI embedded assembly language development tools, the introduction of the interface in two languages, the use of grammar
- 2022-11-17 22:35:03下载
- 积分:1
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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
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这是一个汇编语言,教如何编写软盘的子程序。一个G。
This a assembly languages that teach how to write floppy disk subroutine. A great start for beginner who want to learn how ASM work. i got 100 for this assignment. have a look and comment-This is a assembly languages that teach how to write floppy disk subroutine. A great start for beginner who want to learn how ASM work. i got 100 for this assignment. have a look and comment
- 2022-03-31 19:56:51下载
- 积分:1
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基于AT89S52单片机的频率计设计
一.显示年频率,周期,脉宽 三个功能二.在液晶显示器上显示上面三个功能的数值三.带掉电保护功能,掉电后,重新开机,显示先前对应参数测量值,按退出键,重新开始测量,否侧,先前存储到24C02里面的数据不更新电路描述: 一.芯片:AT89S52,液晶显示器LCD12684,脉冲信号发生器,示波器 二.行列式键盘键功能设置: 确认键:0x48(E); 功能选择键:0x28(D); 返回键:0x88(F)
- 2023-05-21 06:50:03下载
- 积分:1
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EM78P447奏乐,利用定时计时器控制P70脚,输出一段音乐。
EM78P447奏乐,利用定时计时器控制P70脚,输出一段音乐。-EM78P447 music, using regular timer control pin P70, the output section of music.
- 2022-02-01 07:55:27下载
- 积分:1
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最新的计算器1.5
最新的计算器1.5-latest Calculator 1.5
- 2022-03-01 10:32:58下载
- 积分:1
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此程序为KEIL环境下开发的代码(开发环境备选里没有KEIL),功能在成功运行后可以播放“生日快乐”歌。所需要的开发硬件为AT89C51为主芯片的单片机。...
此程序为KEIL环境下开发的代码(开发环境备选里没有KEIL),功能在成功运行后可以播放“生日快乐”歌。所需要的开发硬件为AT89C51为主芯片的单片机。-This program is developed under the code in KEIL environment (development environment, where there is no alternative KEIL), features a successful running play " Happy Birthday" song. Required the development of hardware-based chip microcontroller AT89C51.
- 2022-01-22 04:17:21下载
- 积分:1