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Description: 该程序提供基于hd7279的键盘显示c51源代码，在调试过程中首先要检查rc振荡电路是否正常-,-procedures based on the keyboard shows hd7279 decoder source code, Commissioning of the first process to check whether rc oscillator circuit the normal-,
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Size: 12288 |
Author: lp |
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Description: 本程序是一个led灯串行控制电路的程序，主要是89c51和74hc595芯片的使用-This procedure is a serial control circuit led light procedures, mainly 74hc595 chip 89C51 and the use of
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Size: 8192 |
Author: leoqi |
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Description: 595——8位数码管循环移位显示.doc
│ 利用74HC595实现多位LED显示的新方法.doc
│ 用74HC595芯片驱动LED的电路设计.pdf
│ 文件目录表绘制.cmd
│ 文件夹目录.txt
│ 文件名目录.txt
│
├─点阵设计
│ 74HC595PW.pdf
│ 正文点阵设计.doc
│
├─Use595_4(Alexi)
│ Use595_2.c
│ Use595_4.hex
│ Use595_4(Alexi).PWI
│ Use595_4(Alexi).DSN
│
├─电子钟（595）
│ Eclock_2.hex
│ Eclock_2.c
│ Eclock_2.Opt
│ Eclock_2.Uv2
│ Eclock_2_1.hex
│ E-Clock.DSN
│ E-Clock.PWI
│
└─资料介绍
595.jpg
74HC595真值表.png
74hc595.doc
★595引脚介绍★.doc
74HC595PW.pdf-595- 8 bit digital tube display cyclic shift. Doc │ use 74HC595 to achieve many of the new method of LED display. Doc │ with 74HC595 chip LED driver circuit design. Pdf │ paper drawing table. Cmd │ folder directory. Txt │ file name directory. txt │ ├ ─ lattice design │ 74HC595PW.pdf │ lattice design of the body. doc │ ├ ─ Use595_4 (Alexi) │ Use595_2.c │ Use595_4.hex │ Use595_4 (Alexi). PWI │ Use595_4 (Alexi) . DSN │ ├ ─ electronic bell (595) │ Eclock_2.hex │ Eclock_2.c │ Eclock_2.Opt │ Eclock_2.Uv2 │ Eclock_2_1.hex │ E-Clock.DSN │ E-Clock.PWI │ └ ─ information on 595.jpg 74HC595 truth table. png 74hc595.doc ★ 595-pin introduced ★. doc 74HC595PW.pdf
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Size: 770048 |
Author: Alexi |
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Description: 通过串行输出用两片74hc595控制led的电路图-Through the serial output 74hc595 control with two led the circuit diagram
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Size: 18432 |
Author: w013016 |
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Description: 用74hc165和74hc595实现键盘输入和led显示的电路图-74hc165 and achieve 74hc595 with keyboard input and display circuit led
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Size: 18432 |
Author: w013016 |
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Description: 有74HC595和三极管联合控制的8*8点LED显示屏的现实驱动电路设计图-74HC595 and the transistor have joint control of the 8* 8 LED display drive circuit design reality
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Size: 555008 |
Author: 小柴 |
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Description: 单片机开发中使用的移位锁存器，完整的仿真电路和测试C程序代码。-Microcontroller used in the development of shift latch, a complete simulation of the circuit and test C code.
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Size: 86016 |
Author: xunan |
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Description: 包括74hc595与51单片机的电路图，全部原代码-Including 74hc595 and microcontroller circuit 51, all of the original code
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Size: 344064 |
Author: xiaoliu |
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Description: 51单片机控制led点阵显示实例，包含keil c程序及proteus电路图。用74HC595实现串行显示。-An demo of 51 series SCM control led array to display. The file include C51 program by Keil C and circuit schematic by Proteus. Applying 74HC595 to display in serie port.
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Size: 62464 |
Author: haoshuzhuang |
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Description: 四位数码管显示设计（74HC595&SPI）(ICC)附带电路原理图 -Four LED display design (74HC595 & SPI) (ICC) with circuit diagram
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Size: 98304 |
Author: 中方 |
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Description: 利用仿真软件Protues，对一个8X8点阵进行显示汉字，并让字循环左移动。利用74HC595来驱动，附有程序及仿真电路等-Use of simulation software Protues, to display a 8X8 dot matrix characters, move the left circle and let the word. Use 74HC595 to drive, with a circuit simulation program and
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Size: 60416 |
Author: jiukanni |
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Description: 用仿真软件Protues对16X16点阵进行显示实验，用2个74HC138级联做行驱动，2个74HC595做列驱动，静态显示一个汉字。附有程序及仿真电路。-With simulation software Protues 16X16 dot matrix to display on the experiment, with two 74HC138 cascading to do the line drive, two 74HC595 do column driver, a static display of Chinese characters. With procedures and simulation circuit.
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Size: 52224 |
Author: jiukanni |
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Description: 通过仿真软件Protues，实现1632点阵的汉字显示控制，行扫描用74HC154，用4个74HC595级联送数据，附有源程序及仿真电路。-The simulation software Protues, to achieve the 1632 dot matrix display control characters, line scan with a 74HC154, 74HC595 with four cascaded to send data, with source code and circuit simulation.
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Size: 122880 |
Author: jiukanni |
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Description: 主要介绍了74hc595驱动LED的电路设计与及程序设计-Introduces 74hc595 LED driver circuit design and programming
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Size: 125952 |
Author: 杨雄哲 |
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Description: 设计了一种基于ARM的简易流水等的控制系统。系统由LPC2106、LED 发光二极管、按键、74HC595数码管等组成，可以实现彩灯的不同类型显示切换。硬件电路主要有主控制器，LED显示电路,复位电路,模式选择电路，数码显示电路。系统程序的设计包括主程序的设计,中断服务程序等等。系统以c语言进行软件设计。实现了16个LED灯的多种流水显示。-Design based on the ARM of a simple steps of control system. System LPC2106, LED by light-emitting diodes (leds), buttons, 74 HC595 are needed and other components of the digital tube, can realize the different types of lights that switch. The main hardware circuit is the main controller, the LED display circuit, reset circuit, model selection circuit, digital display circuit. The design of the system program including main program of the design, the interrupt service routine, and so on. System to c language on the design of software. Realize the 16 leds that many of the water.
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Size: 261120 |
Author: feng |
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Description: 595——8位数码管循环移位显示.doc│ 利用74HC595实现多位LED显示的新方法.doc│ 用74HC595芯片驱动LED的电路设计.pdf│ 文件目录表绘制.cmd│ 文件夹目录.txt││ 文件名目录.txt│ ├─点阵设计│ 74HC595PW.pdf│ 正文点阵设计.doc│ ├─Use595_4(Alexi)│ Use595_2.c│ Use595_4.hex│ Use595_4
-595- 8 bit digital tube display cyclic shift. Doc │ use 74HC595 to achieve a number of new ways of LED display. Doc │ using the 74HC595 chip LED drive circuit design. Pdf │ paper drawing table. Cmd │
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Size: 771072 |
Author: |
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Description: 用移位寄存器74HC595芯片驱动LED的电路设计-Shift register 74HC595 chip to drive the LED circuit design
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Size: 153600 |
Author: 黄清 |
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Description: 实现16*16点阵显示，电路是2个74HC138和2个74HC595组成-Achieve 16* 16 dot matrix display, the circuit is two 74HC138 and 74HC595
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Size: 2048 |
Author: huang |
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Description: 在做一个项目应用时，使用的I/O较多，应用到了74595来做扩展，但是若要挂接多片74595，势必也要多用到I/O口，为了解决这个问题，我将每2片74595做级联，然后再将级联之后的所有时钟线与数据再并联在一起（即所有的74595共用时钟与数据线，故只占用2个I/O口线），最后对每一组的锁存控制线做单独控制（在这里也相当于片选了），这样一来硬件电路得到了很大程度的简化，同时在程序上也可以共用一个74595的驱动子程序，控制不同的锁存控制线，串行数据也就送到了不同74595级联模组端口。故此对硬件与软件都有很大程度的优化。-Application to do a project, the more I/O, applied to the 74,595 to do the extension, but you want to mount multi-chip 74595, is bound to have a lot to use the I/O port, in order to solve this problem, I will be every 2 sheet 74595 do cascade, and then cascade after all the clock line and the data in parallel and then together (i.e., all 74595 communal clock and data lines, it only occupies two I/O port lines) Finally, for each group latch control lines do individually controlled (equivalent to Chip Select), so that a hardware circuit by a great degree of simplification, both procedures can also share a driving subroutine 74595, to control the type of lock inventory control line, serial data is sent to the port 74595 cascade module. As a result of the hardware and software have a large degree of optimization.
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Size: 83968 |
Author: cxs |
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Description: Datasheet for HC595 integrated circuit.
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Size: 287744 |
Author: martinmartin1 |
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