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Description: 基于89c51的led屏幕测试程序，红、黄、蓝三基色及其组合的测试-led 89c51 screen test procedures, red, yellow and blue three-color combinations to the test
Platform: |
Size: 1841 |
Author: 吴京蓬 |
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Description: 四位共阳LED,89c51,8255,,!-four LEDs 89c51, 8255,,!
Platform: |
Size: 13590 |
Author: 冒晶晶 |
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Description: 基于89C51的六位led秒表汇编语言原程序
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Size: 2008 |
Author: 段辉 |
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Description: 课程设计题目：数字音乐盒
课程设计要求：1.利用I/O口产生一定频率的方波，驱动蜂鸣器，发出不同的音调，从而演奏乐曲（最少三首乐曲，每首不少于30秒）
2．采用LCD显示信息
3．开机时有英文欢迎提示字符，播放时显示歌曲序号（或名称）
4．可通过功能键选择乐曲，暂停，播放。
5．选作内容：显示乐曲播放时间或剩余时间
硬件电路：本设计中用到了89C51单片机，4*4键盘，蜂鸣器，16*2 LCD，七段
显示数码管LED。
原理说明：当键盘有键按下时，判断键值，启动计数器T0，产生一定频率的脉冲，驱动蜂鸣器，放出乐曲。同时启动定时器T1，显示乐曲播放的时间，并驱动LCD,显示歌曲号及播放时间。也可在LED显示歌曲号。
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Size: 174080 |
Author: xiaoliuzhuangzi@126.com |
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Description: 单片机最小系统，两位LED数码管由串口输出接两个164驱动，Lout,Rout为左右声道输出，SET， ALT0， ALT1为三个按键，也可自己在开始的I/O定义改成你想用的I/O口；12M晶振若用89C51则只可装下约14首歌曲，用89C52则可装下近40曲-smallest SCM system, two LED digital serial output from the pipe then two 164-driven, Lout, Rout for about channel output, SET, ALT0, ALT1 to three keys, but also his own in the beginning I/O definition you want to change the I/O port; If using crystal 12M 89C51 can carry only about 14 songs, can be loaded with 89C52 Near 40
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Size: 5120 |
Author: 白龙马 |
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Description: 用89C51和DS18B20制作的“孵化器温度控制器”，附电路图-with 89C51 and DS18B20 produced an "incubator temperature controller," A circuit
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Size: 10240 |
Author: 金华 |
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Description: 基于89c51的led屏幕测试程序，红、黄、蓝三基色及其组合的测试-led 89c51 screen test procedures, red, yellow and blue three-color combinations to the test
Platform: |
Size: 2048 |
Author: 吴京蓬 |
Hits:
Description: 四位共阳LED,89c51,8255,,!-four LEDs 89c51, 8255,,!
Platform: |
Size: 13312 |
Author: 冒晶晶 |
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Description: 基于89C51的六位led秒表汇编语言原程序-89C51-based stopwatch six led the original assembly language program
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Size: 2048 |
Author: 段辉 |
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Description: 用89C51轻松做一个LED汉字显示屏
像搭积木一样，做一屏LED汉字显示
每块显示板有两个16*16的LED点阵，可以显示两个汉字，两块板可以显示4个汉字，
将这两块显示板和一块89S51的CPU板用电缆连接起来，组成一条4个汉字的显示屏，
同样也可以将4块显示板组成8个字的显示屏，显示屏可以滚动，换屏显示，也可以存储若干条短语，用遥控器调用显示短语。-89C51 easily done with a LED display architecture in a building block of Chinese characters, as do a Chinese character display screen LED display board at each of two 16* 16 LED dot-matrix, you can show two Chinese characters, two pieces of board can display four Chinese characters, these two display boards and a piece of the CPU board 89S51 cable linking the composition of a display of four characters, the same can also be composed of four display panels 8 character display, the screen can scroll, change screen display, you can store several phrases, use the remote control to call display phrase.
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Size: 1024 |
Author: 张鹏 |
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Description: Led matrix display sample for 89C51 with 74HC595
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Size: 1024 |
Author: Tam |
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Description: 自己用89C51编辑的一个小程序，可以控制256个二极管循环点亮，proteus仿真过了-Own use 89C51 editing a small program that can control the light cycle of 256 diodes, proteus simulation after a
Platform: |
Size: 30720 |
Author: 张义强 |
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Description: 89c51单片机，数码管动态显示汇编程序+proteus仿真硬件电路，适合初学者-89c51 microcontroller, digital dynamic display assembler+ proteus simulation hardware, suitable for beginners
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Size: 32768 |
Author: donghong |
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Description: 流水灯 可以通过按键选择花式 外部中断的方法实现花式选择 在89C51上实现的汇编程序-led 89c51 asm
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Size: 6144 |
Author: 祝伟才 |
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Description: 基于89C51单片机点亮LED灯的C语言程序，已经在proteus中调试-89c51 LED proteus
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Size: 26624 |
Author: 小游 |
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Description: keil4 基于stc89c52rc芯片的LED灯闪烁(Keil4 LED light flashing)
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Size: 37888 |
Author: 和铃央央
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Description: 51单片机开发演示实验，实验现象：LED循环右移，了解程序运行逻辑(51 MCU development demonstration experiment, experimental phenomenon: LED cycle right shift, understand the logic of program operation)
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Size: 7168 |
Author: Tony1111 |
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Description: 89C51单片机C语言编程入门示例，实现LED流水灯指示(Implementation of LED flow light indication)
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Size: 24576 |
Author: zzpbrucezhao |
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Description: 使用89C51作为控制芯片，使用红外遥控接收模块，控制C51的一个IO口点亮LED灯(Using 89C51 as the control chip, the infrared remote control receiving module is used to control a IO port of C51 to light the LED lamp.)
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Size: 25600 |
Author: 槽尼玛 |
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