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Description: ADI公司ADuC841单片机源程序。
I2C.c: ADuC841单片机I2C接口函数。
kei841.h： ADuC841单片机内部寄存器定义。
delay.c：精确延时资函数。
main_new.c ADuC841单片机主函数，实现正弦波的输出和I2C接口LED显示-ADI ADuC841 MCU source. I2C.c : ADuC841 MCU I2C interface function. Kei841.h : ADuC841 MCU internal register definitions. Delay.c : precision-delay function. Main_new.c ADuC841 MCU main function, achieve sine wave output interface and I2C LED Display
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Size: 6144 |
Author: 哇哈哈 |
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Description: display tag 1.1的全部JAR包-display tag all packets JAR
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Size: 3633152 |
Author: 陈招林 |
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Description: 一个LED显示程序，用keil c51编写的，对于想编写LED程序的人有一定的参考。-an LED display program with keil c51 prepared, LED to prepare for the procedures of a certain reference.
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Size: 46080 |
Author: 张清淞 |
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Description: 在51上控制LED屏的显示和输出，可以显示文字和图形，一般LED屏均可以使用-control of the 51 LED screen display and output can display text and graphics. General LED screen can be used
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Size: 60416 |
Author: deeply2000 |
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Description: Prony算法工具箱。Prony方法是用一组指数项的线性组合来拟和等间距采样数据的方法,可以从中分析出信号的幅值、相位、阻尼因子、频率等信息。considerations including data preprocessing, model order selection, model order selection criteria, signal subspace selection, signal and noise separation, root inspection and assessing residuals. The PTbox provides flexibility to compare and display analysis results simultaneously for several parameter variations.-Prony algorithm toolbox. Prony method is used for a group of items to be linear combination of distance and other data sampling methods be able to analyze the signal amplitude, phase, the damping factor, frequency, and other information. Considerations including data preprocessing , model order selection, model order selection criteria. signal subspace selection, signal and noise separation, root inspection and assessing residuals. The P Tbox provides flexibility to compare and displ ay analysis results simultaneously for severa l parameter variations.
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Size: 702464 |
Author: 张恩理 |
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Description: 4-7segment led display Verilog code. Implemented at Stratix EP1S25 DSP development board.-4-7segment led display Verilog code. Impl emented at Stratix EP1S25 DSP development boar d.
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Size: 2048 |
Author: iamz |
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Description: LED电子显示屏，可实现汉字显示。采用16×16的显示单元进行显示-LED electronic display, display of Chinese characters can be realized. 16 × 16 using the display unit display
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Size: 3072 |
Author: 王文松 |
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Description: 基于Verilog-HDL的硬件电路的实现
9.2 具有LCD显示单元的可编程单脉冲发生器
9.2.1 LCD显示单元的工作原理
9.2.2 显示逻辑设计的思路与流程
9.2.3 LCD显示单元的硬件实现
9.2.4 可编程单脉冲数据的BCD码化
9.2.5 task的使用方法
9.2.6 for循环语句的使用方法
9.2.7 二进制数转换BCD码的硬件实现
9.2.8 可编程单脉冲发生器与显示单元的接口
9.2.9 具有LCD显示单元的可编程单脉冲发生器的硬件实现
9.2.10 编译指令-"文件包含"处理的使用方法
-based on Verilog-HDL hardware Circuit of 9.2 LCD display module with the series Single-Pulse Generator 9.2.1 LCD display module Principle 9.2.2 shows the logic design Thinking and Process 9.2.3 LCD display module hardware 9.2.4 programmable single pulse data BCD of the task 9.2.5 9.2.6 for the use of the phrase cycle use 9.2.7 binary conversion of BCD programmable hardware 9.2.8 single pulse generator with a said unit 9.2.9 interface with the LCD display module programmable pulse generator hardware 9 .2.10 compiler directives- "document includes" the use of
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Size: 5120 |
Author: 宁宁 |
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Description: 本文给出基于单片机系统的16×15 三色LED 点阵双显示屏设计方案,采用动态显示原
理,配合优化的程序设计,在动态扫描方式下,得到较高刷新速率、画面清晰的三色显示效
果。
本设计实现了由红、黄、绿组成的十二种颜色搭配的静态和动态字符、文字、动画显
示：集成ASCII 码子库显示；四条广告语的十二种颜色循环显示；生动的动画显示。按键
控制上下左右移动及速度大小和灰度等级。
【关键词】
三色LED 显示屏 动态显示 单片机 双-In this paper, based on single-chip microcomputer system of 16 × 15 three-color LED dot-matrix dual-screen design, the use of dynamic display principle, with the optimized programming, in a dynamic scan mode, get a higher refresh rate, frame-accurate three- color display. The design by the red, yellow and green, composed of 12 kinds of colors of the static and dynamic characters, text, animation show: Integrated ASCII different library display four of the 12 kinds of advertisement cycle color display vivid animation show . About moving up and down buttons control the speed and size and gradation. [Key Words] tri-color LED display single-chip dual dynamic display
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Size: 189440 |
Author: www |
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Description: 本文主要介绍了一种基于PC机控制的以单片机AT89S52为核心的LED显示系统。用户可以根据需要把要显示的内容通过本系统所配带的PC机软件，直接重计算机下载到LED显示系统，同时可以设置显示系统显示的颜色、显示内容的移动方式、移动速度等。本系统主要应用于厅堂、车站、广场等公共场所；并详细介绍了在硬件上和软件-This paper introduces a PC-based control of a microcontroller core of AT89S52 LED significantly said system. Users may need to show that the contents of the passage of the system equipped with PC software, re-direct the computer to download LED display system, which can be set up display system shows color, Mobile content, mobile speed. The system is mainly used in sitting rooms and stations, squares and other public places; And gave details of the hardware and software
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Size: 1487872 |
Author: www |
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Description: (320*240)单色LCD中英文显示程序
ads1.2环境-(320* 240) monochrome LCD display program ads1.2 English environment
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Size: 224256 |
Author: 曲明波 |
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Description: tft真彩屏的显示，运用ucos操作系统，在arm7平台上实现，可以制作工控机的人机界面-tft true color screen display, use OUT operating system, in arm7 platform realized, IPC can make the human-computer interface
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Size: 614400 |
Author: berry.feng |
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Description: lcm display,it use i2c 8576,and it can be used motor etc-cm display, it use i2c 8576. and it can be used motor etc.
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Size: 1024 |
Author: xukeli |
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Description: 欢迎大家下载,大屏幕LED点阵显示系统文档,谢谢!-welcome you download large screen LED dot matrix display system files, thank you!
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Size: 193536 |
Author: zqz921 |
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Description: 声道切换演示程序(新增波形显示功能源码)
主要演示了调用系统接口IMpegAudioDecoder来切换声道和利用SampleGrabber取音频缓冲数据来复制声道达到声道切换。
此种方式切换声道可以支持各种媒体格式，只要媒体文件有两个声道就行了，还有利用SampleGrabber还可以取得视频数据，即SampleGrabber可以取得任何的类型的Sample。
利用本演示还可以实现音效（EQ）和波形显示的功能，只要对音频数据进行相关的处理就行了。
-channel switching Demonstration Program (new source waveform display) called a major demonstration system interface IMpeg AudioDecoder to switch channel and the use of SampleGrabber buffer data from Audio Replication channel to reach channel switching. This system can support channel switching technologies, as long as the media documents on the two-channel trip. There can also use SampleGrabber made video data, SampleGrabber that can make any type of Sample. Use of the presentation can also be audio (EQ) and the waveform display function, As long as the audio data related to the handling of the trip.
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Size: 1012736 |
Author: zeng |
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Description: 用AVR单片机控制LCD点阵显示屏的程序。-with AVR dot matrix LCD display control procedures.
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Size: 839680 |
Author: zhaoyu |
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Description: 基于MCS-51单片机的数字钟设计
[摘要] III
[ABSTRACT] IV
引言 1
1绪论 2
1.1 集成电路 2
1.2 主要技术的背景 2
1.2.1 发展历史 2
1.2.2 现状 3
1.2.3 发展趋势 3
2器件简介 4
2.1 LED显示器 4
2.1.1 LED显示器的结构 4
2.1.2 LED的接线形式 5
2.2 AT89C52简介 5
2.2.1 AT89C52主要性能参数： 5
2.2.2 AT89C52单片机的功能特性概述： 6
2.3 DS1302芯片 9
2.3.1 DS1302的性能特性： 9
2.3.2 DS1302数据操作原理 10
2.4 74LS164－八位移位寄存器 14
2.4.1 74LS64简介 14
2.4.2 74LS164逻辑介绍： 15
3硬件电路 17
3.1 线路的设计 17
3.1.1 电源转换模块 18
3.1.2 主控制模块 18
3.1.3 显示模块 19
3.1.4 键盘接口设计 20
3.2 电路图的绘制 20
3.3 电路板的焊接 20
3.4 打开电源前应注意的问题 20
4软件设计部分 21
4.1 阳历程序的设计 21
4.2 时间调整程序设计 21
4.3 阴历程序设计 23
5调试 28
6小结 29
7致谢 30
8参考文献 31
9附录 32
-based on MCS-51 microcontroller design of the digital clock III [Abstract] [ABSTRACT] IV INTRODUCTION Introduction 2 1 1 2 1.2 1.1 IC main technical background history 1.2.1 2 2 1.2. 1.2.3 Situation 2 3 3 2 trends Device Profile 4 2.1 4 LED Displays 2.1.1 LED Display The structure of the four 2.1.2 Connection form LED 5 2.2 5 2.2.1 Introduction AT89C52 AT8 9C52 main performance parameters : 5 2.2.2 AT89C52 outlined in the functional properties : 6 2.3 9 2.3.1 Chip DS1302 DS1302 performance characteristics : 9 2.3.2 DS1302 data operation principle 10 2.4 74LS164-8 shift register 14 74LS64 14 2.4.1 Introduction 2.4.2 74LS164 logic presentations : 15 3 17 3.1 hardware circuit design lines 17 Power Conversion Module 3.1.1 3.1.2 Main Control 18 Module Module 18 3.1.3 3.1.4 keyboard interface 19
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Size: 228352 |
Author: 李爱春 |
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Description: 一款控制150个RGB LED实现颜色渐变，跳变，快闪功能的C程序,有多个显示模可用任意方式改变。如果需要更详细的，与我联系，QQ：443955709，Email:ljflk2001@yahoo.com.cn-150 RGB color LED gradual realization, jump, flash function of C procedures, multiple display mode can be arbitrarily changed. If you need more details, contact me, QQ : 443955709, Email : ljflk2001@yahoo.com.cn
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Size: 1024 |
Author: 卢生 |
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Description: VC下gif动画显示程序，可以手动选择多张动画显示-VC gif animation display program can manually select multiple animation shows
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Size: 10169344 |
Author: 张之真 |
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Description: AT89X51的应用
包括电子密码锁,8*8点阵显示,电子琴,温度控制器-AT89X51 applications include electronic password lock, 8* 8 dot-matrix display, flower, Temperature controller, etc.
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Size: 1188864 |
Author: |
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