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Description: 74hc595驱动
gcc编译
n个级连只要输出n个字节后加一个锁存时钟（下降沿）-74hc595 driven gcc n-even if output n bytes added a latch clock ( drop along)
Platform: |
Size: 856 |
Author: 申海燕 |
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Description: //串行驱动led显示， //一个74hc595位移寄存器驱动三极管驱动led位， //两个74hc595驱动led段，方式位5位x8段x2=10个数码管 //5分频，每次扫描时间位1.25ms //定义特殊符号-//Serial Driver led,// a 74hc595 displacement register drives the triode-led drive,// 2 74hc595 led drive, five-way x8 of x2 = 10 digital control// 5 minutes frequency, each scan time position 1.25ms// definition of special symbols
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Size: 1024 |
Author: |
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Description: 使用硬件SPI接口与74HC595连接，控制74HC595驱动8个LED流水灯显示。-use of hardware and Bit SPI interface connectivity, control Bit-eight LED lights indicate water.
Platform: |
Size: 45056 |
Author: 伤坠人 |
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Description: 《角度测量器》
用光电编码器测量角度，每个脉冲为0.72度。
测量范围：0.0～360.0度
为保证不错过脉冲，用timer1计数，在电平跳变中断里判断转动方向，尽量加快处理过程。
数据换算和数码管扫描显示在主循环中实现。
译码器用10米长5芯屏蔽线与数显器的两片74HC595连接。
MCU为12F629，使用内部4兆RC振荡和内部复位功能。
-"angle measuring device" using photoelectric encoder measurement perspective, each pulse of 0.72 degrees. Measuring range : 0.0 to 360.0 degrees to ensure the well-off pulse, with timer1 count, in Level Trip interruption Lane judge the direction of rotation, to speed up the process. Data conversion and digital control display in the main scanning cycle to achieve. Decoding the Formosan 10-meter-long five core shield wire with a few significant for the two Bit link. MCU for the 12F629, the use of 4 megabytes of internal RC oscillation and internal reset function.
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Size: 2048 |
Author: 刘新生 |
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Description: 51开发板源程序,74HC595驱动显示程序.在该模块中，共有4位LED，采用74HC595驱动显示.-51 Development Board source, Bit-driven display program. In this module, A total of four LED, using 74 HC595-driven show.
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Size: 18432 |
Author: liping |
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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.
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Size: 27648 |
Author: kenny Zhu |
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Description: //串行驱动led显示，
//一个74hc595位移寄存器驱动三极管驱动led位，
//两个74hc595驱动led段，方式位5位x8段x2=10个数码管
//5分频，每次扫描时间位1.25ms-//Serial Driver led,// a 74 hc595 displacement Driver Register triode-led drive,// 2 74 hc595 led drive, 5-way x8 of x2 = 10 digital control// 5 frequency, each scan time-1.25ms
Platform: |
Size: 1024 |
Author: 张丰 |
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Description: 74hc595驱动
gcc编译
n个级连只要输出n个字节后加一个锁存时钟（下降沿）-74hc595 driven gcc n-even if output n bytes added a latch clock ( drop along)
Platform: |
Size: 1024 |
Author: Zerg |
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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
Platform: |
Size: 8192 |
Author: leoqi |
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Description: 这里给出74hc595的c51驱动程序。带锁存功能的串入并出芯片。-Here are 74hc595 the C51 driver. With latch function and a string into the chip.
Platform: |
Size: 1024 |
Author: lzd |
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Description: 这是一利用at892051+74hc595芯片的护栏管源程序,仅共参考,希望对大家有用-This is one use of at892051+74 hc595 chip tube source, only a total of reference, in the hope that useful to everybody
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Size: 4096 |
Author: sunhai |
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Description: AVR单片机来驱动8位数码管，用74HC595来做驱动段和位的驱动芯片-AVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LEDAVR 74HC595 LED
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Size: 23552 |
Author: ma |
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Description: 此汇编程序实现A/D转换功能，应用于pic单片机上，A/D采用中断方式。该程序通过单片机的RA2模拟通道送入一直流电压，当送入的直流电压大于2.5V时，8个LED闪动，当直流电压恢复到2.5V以下时，LED停止闪动。为了防止干扰，本程序对直流电压采样10次后再作判断，中间的采样结 果用间接寻址的方式存取。-Assembler implementation of this A/D conversion function, applied on pic Singlechip, A/D interrupt used. The program through the SCM RA2 Analog channels have been streaming into the voltage, when sent to the DC voltage greater than 2.5V, the 8 LED flashing, when the DC voltage back to 2.5V below, LED stop flashing. In order to prevent interference, the DC voltage on the sampling procedure 10 times and then to judge between the sampling results with indirect addressing access to.
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Size: 7168 |
Author: jake |
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Description: 74HC595的汇编源代码,串并转换可省不少单片机口线.附595的规格书.-74HC595 compilation of source code, SERDES I can save a lot of single-chip line. 595 of the specifications attached.
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Size: 229376 |
Author: 曹朝 |
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Description: 这个程序是灰常 的好 你下载了以后肯定不会后悔的 加油下载吧-this is a C program about DS16B20 .If you download it ，you can be never nuyh
Platform: |
Size: 37888 |
Author: zp |
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Description: 用C语言编写的74hc595的使用的一个基本案例，主要面向单片机初学人群-74hc595 written in C language with the use of a base case, mainly for beginner groups SCM
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Size: 8192 |
Author: apple |
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Description: 74hc575是一个锁存器，为8位数据。使用者可以通过串行输入数据控制。-74hc575 is a latch for the 8-bit data. Users can input data through the serial control.
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Size: 604160 |
Author: 忆真 |
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Description: 关于74595的实现跑那等的程序，十分有用的，大家借鉴-About 74,595 of the realization that such a program to run, very useful, everybody' s reference
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Size: 1024 |
Author: 刘保 |
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Description: C语言写的74hc595应用程序，用于用三个数码管显示一个三位数。-C language written 74hc595 application for the three digital display with a digit.
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Size: 1024 |
Author: OYeng |
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Description: 74hc595操作子程序，可以直接调用，互相学习，多多指教-74hc595 operation subroutine, you can directly call each other and learn from the exhibitions
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Size: 71680 |
Author: lxj |
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