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Electronicstopwatch
- 电子秒表，在硬件上实现电子秒表，主要用8279键盘/显示芯片，8259A中断控制器，8253定时/计数器以及8255A并行接口芯片-electronic stopwatch in electronic hardware stopwatch, mainly 8279 keyboard / Chip, 8259A interrupt controller, 8253 timer / counter and 8255A Parallel In
8279
- 又是本人自己编写的8279键盘显示芯片的程序，是为实际产品编写的，产品还在热销，程序当然好用。
c8279
- LED显示驱动芯片的驱动程序，用SPI总线-LED display driver chip of the driver, with SPI Bus
zoumadeng
- 用汇编语言编程，在单片机51上，实现走马灯效果。即16个按键，每按一个键，数码管就出现一种变化。-assembly language programming, the MCU 51, achieved the merry-go-round effect. That is 16 buttons, each press of a button, digital control on the emergence of a change.
maobiao
- 利用实验机上提供的8279键盘电路，数码显示电路，设计一个电子钟，用小键盘控制电子钟的启停及初始值的预值。-experimental plane on the 8279 keyboard circuit, a digital display circuit, design an electronic bell, the small keyboard control clock off of the initial value and t
200698840568279
- 用来对帮助学习API,很详细的介绍WINDOWS API 函数!-used to help study API, a very detailed account of the Windows API function!
eLock
- 这是用51汇编写的8279应用于电子密码锁的简单例子，共学习者研究使用，内带详细注释-This is a compilation of 51 of 8279 was applied to electronic locks simple example, to examine the use of a total of learners, Notes brought detailed
wanmei1
- 这是我编的用小键盘（8279）控制步进电机的汇编程序-This is my addendum to the small keyboard (8279) stepper motor control the compilation process
Electronicstopwatch
- 电子秒表，在硬件上实现电子秒表，主要用8279键盘/显示芯片，8259A中断控制器，8253定时/计数器以及8255A并行接口芯片-electronic stopwatch in electronic hardware stopwatch, mainly 8279 keyboard/Chip, 8259A interrupt controller, 8253 timer/counter and 8255A Parallel Interf
key
- 按键扫描 51单片机加8279 8279通过74LS 138译码器扩展4×4键盘、6位显示器。 由3-8译码器对SL0～SL2译出键扫描线，由另一3-8译码器译出显示器的位扫描线，并采用了编码扫描方式。 为了防止出现重键现象，扫描输出线高位SL3不参加键扫描译码。CPU对8279的监视采用了查询方式，故8279的中断请求信号IRQ悬空未用。 -Scan button 82,798,279 plus 51 single-c
8279
- 又是本人自己编写的8279键盘显示芯片的程序，是为实际产品编写的，产品还在热销，程序当然好用。-It is 8279 I have written procedures for the keyboard display chip is prepared for the actual product, the product is still hot, of course, easy to use program.
8279C
- 单片机程序包，内容丰富，希望大家能用的上。-Single-chip package, content-rich, I hope everyone can be on.
sudutiaojie
- 关于8279的中文资料 要用到这个芯片的朋友们肯定用得着-err
8279
- 利用8279实现键盘键值显示功能，实现方便简单，通用性强，接口复用-8279 to achieve the use of keyboard keys display function, the realization of easy, high universality, interface reuse
xiyiji
- 本设计主要以实验室实验系统为硬件基础，通过软件编程来模拟全自动洗衣机，对硬件使用有更严格的要求，我们主要用到了ADC0809，8279,步进电机及LCD液晶显示器。-Designed mainly in the laboratory experimental system for basic hardware, by software programming to simulate the full-automatic washing
1
- 用8279实现显示和键盘功能-Implementation by 8279 display and keyboard functions ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~
8279
- 8279键盘显示时钟，时钟可以用键盘更新时间-keyboard
8279
- 非常方便使用的用c语言编程实现的8279的键盘程序，希望对大家有用-Very easy-to-use programming using c language keyboard to achieve the 8279 process, in the hope that useful
8279
- 用8279写的一个时钟程序，有电路图，有什么不好之处请指教！-With a clock procedure which 8279 write, has the circuit diagram, has any not good place please to advise!
8279Keyboard
- 用8279芯片对4*4矩阵键盘和8个LED显示器进行模拟电梯的实际欲动状况-With the 8279 chip to 4* 4 matrix keyboard and eight LED displays simulation elevator want to move the actual situation of