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[Other resource] 八个数码管（用138，47）

Description: 用8个数码管，用一片48和一片138控制的子程序，-with eight digital control with a 48 and a control subroutine 138,
Platform: | Size: 174288 | Author: 张金辉 | Hits:

[SCM] 八个数码管（用138，47）

Description: 用8个数码管，用一片48和一片138控制的子程序，-with eight digital control with a 48 and a control subroutine 138,
Platform: | Size: 174080 | Author: 张金辉 | Hits:

Description: 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-chip decoder 74LS 138 through the expansion of 4 × 4 keyboard, the display 6. From 3-8 decoder SL0 ~ SL2 translated to the key scanning line, by another 3-8 decoder translated display scan line, and uses code scanning. In order to prevent the emergence of the phenomenon of re-key, scan the output line does not take part in high level SL3 scan decoding keys. CPU on the 8279 surveillance using the query mode, the 8279 interrupt request signal IRQ left unused.
Platform: | Size: 2048 | Author: qiumh | Hits:

[SCM] 4_Word_LED_DISPLAY

Description: 一个LED点阵屏的通用单片机程序（595+138的那种），基于51单片机。-LED dot matrix screen of a generic single-chip procedures (595+ 138 kind), based on single-chip microcomputer 51.
Platform: | Size: 15360 | Author: 袁若伟 | Hits:

[SCM] 16x16

Description: 用单片机做控制器，通过595和138组成的点阵模块，实现左移功能！-Done using single-chip controller, 595 and 138 through the lattice composed of modules, the realization of the left function!
Platform: | Size: 1024 | Author: yangyongping | Hits:

[SCM] led-8zi

Description: /***************************************************** 16*128 LED点阵屏 C 程序 ****************************************************** 声明：本程序供大家学习之用，用勿用于商业用途。尊重版权。编写：邓椿薪时间：2006年1月20日晚邮箱：love2151@xinhuanet.com ******************************************************* //595连级输出数据，138行驱动。P0_1为移动速度高速/*点阵显示汉字程串口输出字符数据， //P2口输出行扫描信号,P2_7输出595锁存信号。*/-/***************************************************** 16* 128 LED dot matrix screen C procedures****************************************************** Disclaimer: This procedure for everyone learning with not for commercial purposes. Respect for copyright. Preparation:邓椿pay time: in January 2006 the evening of 20 E-mail: love2151@xinhuanet.com*******************************************************// 595 Link-level output data, 138 line driver. High speed for mobile P0_1/* dot-matrix display Chinese characters-way serial output character data,// P2 port output line scanning signal, P2_7 latch 595 output signal.* /
Platform: | Size: 2048 | Author: kd911 | Hits:

[Delphi VCL] CleverInternetSuite6.0.138.RAR

Description: 这是一套全面的网络组件，功能强大而易用。-The Clever Internet Suite represents 100 Delphi VCL components for Borland Delphi/C++Builder, with no external dependencies. These components allow you to send and receive mail, including HTML and MIME attachments, from within an application, download and upload Internet resources over most popular protocols. The suite includes more than 30 components for Internet development and its code is constantly being refined and improved. Also available in the following editions: Clever Internet .NET Suite and Clever Internet ActiveX Suite Features at a glance: Support for FTP, HTTP, WebDAV, SMTP, POP, IMAP, NNTP, SOAP and many more. Client and Server components with SSL/TLS support Multithreaded servers Data compression while retrieving data Easy creation of the mail messages in any formats. Combining and submitting the Web Form POST requests Royalty free licensing. Free Unlimited Email support Fully-indexed help documentation. Delphi and C++Builder demos code
Platform: | Size: 6384640 | Author: aldz | Hits:

[VHDL-FPGA-Verilog] 138

Description: 用vhdl 语言实现138译码器，用vhdl 语言实现138译码器，-vhdl vhdl vhdl vhdl vhdl vhdl vhdl vhdl vhdl vhdl vhdl vhdl vhdl vhdl vhdl vhdl vhdl
Platform: | Size: 92160 | Author: 洪烨 | Hits:

[SCM] number

Description: AT89S52控制64*16双基色点阵led显示数字数字通过自摸取出数组8*16 硬件环境：595，AT89S52,138-AT89S52 control 64* 16 pairs of color dot matrix display led digital自摸removed through an array of figures 8* 16 hardware environment: 595, AT89S52, 138
Platform: | Size: 18432 | Author: 王波 | Hits:

[assembly language] 64x64LED

Description: 16字 LED点阵屏+DS1302电子钟 C 程序 1 脚接+5V 2，3脚32768HZ晶振 4脚接地 5脚接S51的P02 6脚接S51的P01 7接S51的P00 8脚接后备电源，可以接老计算机主板上的3.6V电池，也可以通过二级管隔离接一个大容量电解电容电压在2.5V以上即可维持 595连级输出数据，138行驱动 P1_0为时钟模式转换键、P2_1为时钟加键、P1_2为时钟减键、P2_3为时钟复位键。在对时钟调整时未对调整项做闪烁处理-16-character dot matrix LED screen+ DS1302 electronic bell C 1-pin+5 V 2,3 received crystal 32768HZ feet 4 feet 5 feet grounding the S51 then take P02 6 feet of the S51 the S51 then P01 7 pin P00 8 back-up power supply, can access the old computer' s motherboard of 3.6V batteries, can also be isolated by one diode large-capacity electrolytic capacitor voltage in the 2.5V to the maintenance of more than 595 company-output data, 138 firms P1_0 drive mode conversion key for the clock, P2_1 to Clock plus key, P1_2 key for the clock by, P2_3 reset button for the clock. Adjustment of the clock adjustments do not deal with scintillation
Platform: | Size: 4096 | Author: 曹 | Hits:

[Windows Develop] 123

Description: 595连级输出数据，138行驱动。P0_1为移动速度高速/*点阵显示汉字程串口输出字符数据， //P2口输出行扫描信号,P0_0输出595锁存信号。*/ -Even 595-level output data, 138 line driver. The speed of high-speed mobile P0_1/* dot-matrix display Chinese characters-way serial data output,// P2 I scan signal output line, P0_0 latch output signal 595.* /
Platform: | Size: 4096 | Author: dfas | Hits:

[SCM] LEDRep

Description: 关于LED显示屏，LED条屏的维修资料。LED显示屏常见故障及解决方法。比如595,138,4953等IC功能等等。资数收到来源www.3gQueue.com 排队机应用上，LED条屏都很实用的资料。-On the LED display, LED screen be repair information. Common Faults and LED display solutions. 595,138,4953 functions such as IC and so on and so on. Several sources of funding received Queue www.3gQueue.com applications, LED screen be very useful information.
Platform: | Size: 40960 | Author: hpx88 | Hits:

[SCM] 8wenzi

Description: 595连级输出数据，138行驱动。P0_1为移动速度高速点阵显示汉字程串口输出字符数据，P2口输出行扫描信号,P2_7输出595锁存信号。 -595 company-level output data, 138 line driver. P0_1 for mobile high speed dot-matrix display Chinese characters Cheng serial output character data, P2 port output line scanning signal, P2_7 output latch signal 595.
Platform: | Size: 4096 | Author: 谢统辉 | Hits:

[VHDL-FPGA-Verilog] 138-UART

Description: 介绍TI 138芯片的串口通信协议及寄存器配置-Introduction TI 138 chip serial communication protocol and the configuration register
Platform: | Size: 140288 | Author: 张 | Hits:

[Other] 138-decoder

Description: 模拟138译码器的工作原理,简单的运用了与非门进行运算-Simulation how the 138 decoder work
Platform: | Size: 8192 | Author: wsh | Hits:

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[Other resource] 八个数码管（用138，47）

[SCM] 八个数码管（用138，47）

[SCM] key

[SCM] 4_Word_LED_DISPLAY

[SCM] 16x16

[SCM] led-8zi

[Delphi VCL] CleverInternetSuite6.0.138.RAR

[VHDL-FPGA-Verilog] 138

[SCM] number

[assembly language] 64x64LED

[Windows Develop] 123

[SCM] LEDRep

[SCM] 8wenzi

[VHDL-FPGA-Verilog] 138-UART

[Other] 138-decoder

[VHDL-FPGA-Verilog] 138

[SCM] 1302-138-595x6-ok

[source in ebook] 74ls164-with-138-IO

[ARM-PowerPC-ColdFire-MIPS] OMAP-138-start

[Other] 138-电子琴

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