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Description: 四位共阳LED,89c51,8255,,!-four LEDs 89c51, 8255,,!
Platform: |
Size: 13312 |
Author: 冒晶晶 |
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Description: 这是简易波形发生器单片机源程序，利用7289和89c51来完成实验，程序简单-This is the simple microcontroller source waveform generator, using 89c51 7289 and to complete experiment, simple
Platform: |
Size: 8192 |
Author: 许明 |
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Description: 89c51的一个小程序，网上下载的，我看了还不错，对我帮助比较大，在实际中能用上，-89c51 a small procedure, the online download, I read quite well, compared to me, can be used in practice.
Platform: |
Size: 17408 |
Author: lijc8670 |
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Description: 在Power-I 51 Mini开发板上，基于89C51单片机开发的数字音乐盒，可以实现上一首下一首，播放，暂停，停止，的按键功能，并有数码显示时间，开机画面和曲号。-in the Power- I 51 Mini development board. 89 C51 microcontroller based on the development of the digital music player, can be achieved on the first one the next broadcast, suspension, stop, The function keys and a digital display, startup screen, and song.
Platform: |
Size: 3072 |
Author: 郁郁 |
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Description: 一个通过89c51与PCI通信的程序，PC机作上位机，89c51作下位机。-89c51 through a PCI communication with the procedures for PC-PC, 89c51 for the next crew.
Platform: |
Size: 19456 |
Author: 林晓光 |
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Description: 简易数控直流电源
摘要：本实验设计了一个以单片机89C51为基本控制核心的简易数控直流电源。.该设计包括直流电源输入及输出两部分，可完成0~15V之间各不同幅值的电压的输出，能够预置数，能够自动扫描输出电压并直接显示到LED数码显示管上，并可扩展输出三角波等波型。其中电压输出部分，既可手动的每按”+””-”键一下进行每0.1V大小的上下调整，也可长按”+””-”键使其自动的递增或者递减，直到需要的数值。预置数时用切换键切换预置个位或小数位，按”+””-”键进行微调。单片机编程部分是基于WAVE6000软件上设计，并在实物上进行仿真。.该系统具有抗干扰性能好，可靠性高，及最终输出电压值与真实显示值精确度较高等优点。
-DC Power Abstract : The experimental design of a 89 C51 microcontroller to control the basic core of the NC simple DC power supply. . The design includes DC power input and output of two parts. be completed between 0 ~ 15V different amplitude of the output voltage to a few preset, can automatically scan and output voltage direct digital LED display to demonstrate, can expand output triangular wave-wave. Which part of the output voltage can manually by each "" "-" button for about every 0.1 V size of the next adjustment, can be set at a "" "-" key to make it an automatic increase or decrease until the required values. Preferences to use a few key switching Preferences switch-digit or decimal point and click "," the "-" key to fine-
Platform: |
Size: 1301504 |
Author: tang |
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Description: ch372 89c51的USB通信程序，开发环境KEI51。可直接烧写89C51。-ch372 89c51 USB communication procedures, KEI51 development environment. Direct burning 89 C51.
Platform: |
Size: 21504 |
Author: 高月山 |
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Description: 89C51的驱动程序编写
大家可以-89C51-driven programming we can s
Platform: |
Size: 62464 |
Author: dsad |
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Description: C51编写的1602显示字符串程序，很好用的，在89C51上调试过。-C51 prepared by the 1602 show that the string procedure is useful, in 89C51 upward tried.
Platform: |
Size: 1024 |
Author: jgw |
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Description: 89c51+sj1000 的发送例程
can2.0 扩展帧-89c51 sj1000 routines of this expansion frame can2.0
Platform: |
Size: 1024 |
Author: zhuyi |
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Description: 高精度a/d转换芯片与89c51接口程序-precision a/d conversion chip interface 89c51
Platform: |
Size: 1024 |
Author: shegh |
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Description: 89C51读写24C02采用89C51, 24C读写，11.0592M，经过测试ok,能读写24C02的所有字节，并在LED上显示读出的结果-89C51 24C02 used 89C51 literacy, reading and writing 24C, 11.0592M. After testing ok, read and write 24 bytes of all CO2, and displayed on the LED read out the results
Platform: |
Size: 19456 |
Author: xiaojun |
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Description: 用89C51做稳压直流稳压电源
详细说明在里面，
若有不明，可以发邮件给我哦。-with 89C51 do Regulators DC Power Supply elaborate on the inside, if unknown, it can be oh-mail to me.
Platform: |
Size: 1024 |
Author: 蓝戈 |
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Description: 这是基于ATMEL的芯片89C51的编程，可以通过定时器中断实现PWM输出，用SCI进行异步通讯。-This is based on the ATMEL 89C51 chip programming, can be realized through the timer interruption PWM output with SCI for asynchronous communication.
Platform: |
Size: 13312 |
Author: 胡迪 |
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Description: 这是一个关于读卡器设计的原理图,设计中主要用到RC500,89C51,MAX232等芯片,适合学习射频知识的朋友!-This is a reader on the design diagram, the main design used RC500, 89C51. MAX232 chip etc., suitable for the study of RF knowledge friends!
Platform: |
Size: 19456 |
Author: tangbing |
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Description: 用89c51 通用 io 口模拟 ＲＳ232
开发平台 keil c-with 89c51 generic io I RS232 simulation development platform keil c
Platform: |
Size: 1024 |
Author: panxr |
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Description: 89S51看门狗功能的使用方法
S51的狗大家都说不好，可还是有人用的，干吗拿石头砸我！呵呵...！
89S51看门狗功能的使用方法
在ATMEL的89S51系列的89S51与89C51功能相同。指令兼容。HEX程序无需任何转换可以
直接使用。89S51只比89C51增加了一个看门狗功能。89S51的其它功能可以参见89C51的资料-devised watchdog function of the use of dogs S51 everyone says bad, or was it spent, Why are the Canal rock only to drop it on me! Ha ha ...! Devised watchdog function of the use of the method devised in ATMEL series devised and 89C5 a function the same. Directive compatible. HEX procedures without any conversion can be used directly. Devised only increase the 89C51 than a watchdog function. Devised other functions can be found in the information 89C51
Platform: |
Size: 1024 |
Author: ttforgo |
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Description: 基于89C51的电子时钟 具有测温定时闹铃功能 汇编语言 -89C51-based electronic clock with an alarm function of temperature regularly compiled language
Platform: |
Size: 4096 |
Author: bbccdd |
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Description: 这是一个用单片机控制CAN总线芯片SJA1000传输的C51程序,89C51单片机,sja1000.h是内部寄存器的定义,main.c是传输主程序-MCU control chip SJA1000 CAN transmission C51 procedures, 89C51 microcontroller, sja1000.h internal register is the definition of transmission main program main.c
Platform: |
Size: 3072 |
Author: 李亚林 |
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Description: 这是一个用单片机控制网卡传输的程序,集成了TCP/IP协议,使用硬件为89C51+RTL8019,另外传输另一端是计算机串口,可以方便的实现数据验证-This is a card with SCM transmission control procedures, integration of the TCP/IP protocol. the use of hardware for 89 C51 RTL8019, and the other end is transmitting computer serial port. can facilitate the realization of data validation
Platform: |
Size: 15360 |
Author: 李亚林 |
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