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Description: LED点阵89S52
Platform: |
Size: 84992 |
Author: 365ffffff |
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Description: 用单片机实现在LED点阵上显示汉字，用C语言编写，用kile编译，再烧录在89S52上-MCU on the LED dot matrix display Chinese characters, using C language, compiler used kile, then burning on the 89S52
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Size: 1024 |
Author: 周彬 |
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Description: 89S52的重要资料,为进行8位机设计的电子爱好者们提供一个入门的机会-89S52 important information that for the eight aircraft design of electronic enthusiasts provide a portal of opportunity
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Size: 241664 |
Author: TECH |
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Description: 89S52 单片机 + 74HC595 + 组成的8X8 LED 点阵驱动显示程序，Keil C环境编写，带显示字符压缩／解压源／显示／代码。-89S52 composed of lattice-driven 8X8 LED display program, Keil C environment preparation, showed a band of characters compression/decompression source/Display/code.
Platform: |
Size: 27648 |
Author: kenny Zhu |
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Description: LED显示屏8扫的好程序希望大家多支持支持我哦 LED显示屏8扫的好程序希望大家多支持支持我哦-LED eight So the program you want more support for the LED Oh I sweep the eight Greek program hope you will support me more support oh eight LED So the program you want more support for the oh I
Platform: |
Size: 3072 |
Author: 王建军 |
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Description: 利用光敏二极管作为传感器，AT89S52读取采样信号，在2位LED上面显示被测药剂浓度-using photodiode as a sensor, signal sampling AT89S52 read, In two LED above shows the measured concentration of Pharmacy
Platform: |
Size: 2048 |
Author: 匡林郎 |
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Description: max7219+ds1302+LED+at89s52(时钟程序.c-max7219 ds1302 LED at89s52 (clock procedures. C
Platform: |
Size: 1024 |
Author: 戴旭昶 |
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Description: 基于89S52单片机的4位LED显示，定时程序，定时器初值可以在程序中修改。-89S52-based MCU four LED display, the regular procedures Initial timer in the process of change.
Platform: |
Size: 1024 |
Author: 梁兵 |
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Description: 基于89S52单片机的4位led显示程序，采用定时器记数，最大定时为-89S52-based MCU four led display program, using timer counting, Timing for the largest
Platform: |
Size: 1024 |
Author: 梁兵 |
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Description: 芯片at89s52，在上面完成一些如led 点阵 PS键盘 串口 等基本操作 对于初学51的有参考价值-Chip at89s52, in the above example, the completion of some led dot matrix keyboard PS serial basic operation such as 51 for the beginner has reference value
Platform: |
Size: 51200 |
Author: 夏涛 |
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Description: 汉字信息滚动显示屏,有上位PC机VB6.0源码,与下位机89C2051串口通信,显示屏是8*8LED点阵屏,由89S52控制.-Scrolling display of Chinese characters of information, there are PC-epistatic VB6.0 source code, and under the serial communication 89C2051-bit machine, the display is 8* 8LED lattice screen, controlled by the 89S52.
Platform: |
Size: 203776 |
Author: bs1234 |
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Description: LED大屏幕显示系统，以AT89S52单片机为核心，由键盘显示、录放音模块、光电开关、温度采集、定时闹铃、LED大屏幕显示等功能模块组成。基于题目基本要求，本系统对时间显示和大屏幕显示进行了重点设计。此外，扩展单片机外围接口、温度采集、非接触式止闹、滚动屏幕显示、语音报时等功能。本系统大部分功能由软件来实现，吸收了硬件软件化的思想，大部分功能通过软件来实现，使电路简单明了，系统稳定性大大提高。本系统不仅成功的实现了要求的基本功能,发挥部分也得到完全的实现,而且有一定的创新功能-err
Platform: |
Size: 209920 |
Author: 建国 |
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Description: ８９s52的最小系统及亮灯系统,按下相就原按钮就要以亮灯-89s52 smallest systems and lighting systems, press the button on the original phase is necessary to switch-on
Platform: |
Size: 9216 |
Author: dz |
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Description: 项目名称：测量放大器
压缩包里面含有设计测量放大器的c源程序（开发环境为keil），目标代码（可直接烧入AT89S52芯片运行），电路原理图等。
源程序含有软件模块：4×4矩阵键盘扫描，led显示，可编程信号衰减。
硬件模块：采用医学生理信号检测仪器的前置放大器的结构，可放大极其微弱信号，譬如毫伏级心电信号。在此基础上加入可编程衰减器。
实现功能：通过按键输入微弱信号的放大倍数，可以相应放大微弱信号。设置倍数时，有四个LED显示倍数，按“千”，“百”“十”，“个”顺序设置，待设置的位会闪烁等待设置。放大倍数为1～1000倍。，譬如可以把1mv的微弱电压放大至1v，误差小于0.3％。用到的芯片有at89s52，ADC7520，opa177,74ls245,74ls138等。纯属原创。
Platform: |
Size: 1786880 |
Author: 黄灿武 |
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Description: 基于89S52的LED灯左闪右闪实验，为C源程序。程序比较简单。。代码也比较短-89S52 Based on the LED lights flash tests, for the C source code. Relatively simple procedures. . Relatively short code. .
Platform: |
Size: 9216 |
Author: kachiwen |
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Description: 89s52+8255a控制一组指示灯循环发光-89s52+8255 a control cycle of a group of light emitting
Platform: |
Size: 5120 |
Author: 涛哥 |
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Description: 摘 要
本设计采用单片机（89S52芯片）为系统的控制核心。整个设计采用了模块化的设计思想，包括直流稳压电源模块、LED数码管显示模块、自动校零电路模块、采样电路模块、测量电路模块。- This system regards the request of the topic, adopting 80C51 for controlling core,
Platform: |
Size: 347136 |
Author: yecengxiangshi |
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Description:
Platform: |
Size: 372736 |
Author: sunxh092 |
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Description: 89S52控制MAX144然后将数据通过串口送到CD4094四位数码管显示-89S52 control data through the serial port MAX144 and then sent to the CD4094 4 LED display
Platform: |
Size: 20480 |
Author: 吴作栋 |
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Description: 89s52通过24c08进行iic通信，并在io口中输出花样流水灯的状态，不错的代码，直接烧录就可以-89s52 conducted by 24c08 iic communication and flow patterns in the light output io mouth state, a good code can directly burn
Platform: |
Size: 153600 |
Author: 逆空鱼 |
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