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 Platform: |
Size: 189440 |
Author:www |
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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 Platform: |
Size: 1024 |
Author:卢生 |
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Description: 可显示0123456789-.:和大多数的大写英文字母，可设定前景色、背景色、阴影颜色、边框样式、数码字符的大小、颜色、间距、闪烁、左右对齐方式，定能使您的程序界面更加美观。-Shows 0123456789-.: and most of the uppercase letters of the alphabet, can be set Foreground, background color, shadow color, border style, the size of the digital characters, colors, spacing, flashing around alignment, will enable your program interface more attractive. Platform: |
Size: 47104 |
Author:mxlin |
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Description: 利用 SPCE061A 单片机、模拟交通灯控制模组建立十字路口交通控制模型，要求系统具有下述功能：
1. 十字路口的四个路口都有双色LED（发红、绿光，叠加为黄色光）显示各路口的各条通道状态。
2. 每个路口有两位数码管显示当前红灯的倒计时。
3. 可利用按键或其它的方式模拟对车流量进行计数。
4．有四种工作状态：正常工作状态、紧急工作状态、设置状态和查旬状态。
5．红绿灯变换时有语音提示。
6．查询时，可语音播报当前路况。（作为扩展功能）-Use SPCE061A microcontroller, analog traffic signal controlled crossroads traffic control module to establish the model, the requirements system has the following features: 1. At the crossroads of the four junctions are two-color LED (red, green, overlay yellow light ) shows the junction of each channel status. 2. Each intersection there are two red LED displays the current countdown. 3. Can make use of keys or other ways to carry out simulation of the traffic count. 4. There are four working condition: the normal work state, a state of emergency work, set up a state and search Xunyang state. 5. Traffic lights change from time to time voice prompts. 6. Inquiries can voice broadcast the current road conditions. (As extensions) Platform: |
Size: 1084416 |
Author:马力 |
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Description: 基于FPGA芯片控制全彩LED大屏幕图像显示系统系统设计随着数字技术的飞速发展，各种数字显示屏也随即涌现出来有LED、LCD、DLP等，各种数字大屏幕的控制系统多种多样，有用ARM+FPGA脱机控制系统，也有用PC+DVI接口解码芯片+FPGA芯片联机控制系统，在这里我们讲述一种不仅可以用于控制全彩LED大屏幕的显示，而且还可以作为发送端输出高清图像数据。采用的联机控制系统对全彩LED大屏幕进行控制。即PC+DVI接口解码芯片+FPGA芯片+输出接口模式的联机控制系统-FPGA-based full-color LED chips to control large-screen image display system, system design with the rapid development of digital technology, digital displays have also emerged immediately LED, LCD, DLP, etc., all kinds of large-screen digital control system diverse and useful ARM+ FPGA offline control system, it also uses PC+ DVI interface decoder chip+ FPGA chip-line control system, we have described here can not only be used to control a full-color large screen LED display, but also can serve as a send ended output high-definition image data. Online control system used on large-screen full-color LED control. PC+ DVI interface that decoder chip+ FPGA chip+ output interface of the online control system model Platform: |
Size: 833536 |
Author:打狗队 |
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Description: 用FPGA实现LED全彩屏系统设计方案，具有256级灰度显示-With the FPGA to achieve full-color LED system design, with 256 level gray-scale display Platform: |
Size: 290816 |
Author:libobo |
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Description: 本控制器适用于控制LED全彩发光字、LED全彩数码灯管、LED全彩幕墙灯、LED全彩点光源及小型LED脱机静态显示屏。采用大容量SD卡存储花样数据,读取文件的方式播放花样,其存储的花样帧数由SD卡的容量决定,操作简单方便。播放文件由电脑软件生成，只需将生成的文件复制到SD卡中即可播放。单口最大可控制1024全彩像素点，每种颜色最大可实现256级灰度显示。通过按键拨码可选择花样列表中的前16个花样单独播放，8级播放速度。多台控制器可通过同步信号线由其中的一台控制同步播放或通过LED同步主控器来控制。-Controller for controlling the full-color LED luminous characters, LED full color digital tube, LED full-color wall lights, LED full color LED light source and a small static display offline. Using large-capacity SD card to store pattern data, read the papers play pattern, the pattern stored in the number of frames determined by the capacity of SD card is easy and simple. Play the file generated by the computer software, simply copy the generated files in the SD card to play. 1024 single port can control the largest full-color pixel, the maximum of each color display with 256 levels of gray. DIP pattern through the button in the list select the first 16 tricks playing alone, eight playback speed. More than one controller can be synchronized signal line control by one of a simultaneous broadcast or through a synchronous master to control the LED.
Platform: |
Size: 565248 |
Author:yu |
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Description: 华夏经典是一家专业开发、生产、销售LED控制器的厂家，经过多年努力已成功开发出系列针对LED灯饰用的控制器，适用于控制LED全彩发光字、LED全彩数码灯管、LED全彩幕墙灯、LED全彩点光源及小型LED脱机静态显示屏。可以控制市面上大部分的驱动芯片（如：CZ6603、LPD6803、D705、DX416、UCS5903、74HC595、MBI5024、DM134等）。控制灰度最高达256级，画面刷新频率最高达300Hz。脱机型采用大容量SD卡存储花样数据,联机型采用网线直接传送花样数据。客户可根据控制点数选择控制器，也可提出要求定制控制器。自主开发的控制软件操作方便、界面美观，可生成不同的花样数据文件。-Classical Chinese is a professional development, production, marketing LED controller manufacturers, after years of hard work has successfully developed a series of controllers for LED lighting used for full-color control LED luminous characters, LED full color digital tube, LED full Color wall lights, LED full color LED light source and a small static display offline. Can control most of the driver chips on the market (such as: CZ6603, LPD6803, D705, DX416, UCS5903, 74HC595, MBI5024, DM134, etc.). Control up to 256 gray scale, the screen refresh rate up to 300Hz. Offline model with large capacity SD card to store pattern data, together models use a direct cable data transmission pattern. Customers can select the controller according to the control points can also request custom controller. Self-developed control software easy to operate, beautiful interface, can generate different patterns of data files.
Platform: |
Size: 1654784 |
Author:yu |
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Description: 介绍用Nios II 开发的全彩LED音乐景观灯，随着音乐的播放，LED有不同颜色的改变，包涵开发流程部分程序。-Introduces Nios II development of full-color LED musical landscape lights, along with music playback, the LED changes in different colors, bear part of the program of the development process. Platform: |
Size: 2085888 |
Author:knnnjs |
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Description: 使用STC12C5410内置3个PWM输出控制全彩LED，使LED在三原色中循环渐变-Use STC12C5410 built-in three PWM outputs to control full-color LED, the LED circulation gradient in the three primary colors Platform: |
Size: 19456 |
Author:NT MUSIC |
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Description: 这是一个用Arduino控制板实现的电位器控制三色LED的灯颜色变化的程序及电路连接图。-This is a Arduino control board potentiometer control to achieve three-color LED light color change procedures and circuit connection diagram. Platform: |
Size: 51200 |
Author:邱鸿帅 |
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Description: 果云ESP8266开发板上全彩LED的无极控制(Seamless control of full-color LED on the cloud ESP8266 development board) Platform: |
Size: 13384704 |
Author:CD_Red
|
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Description: 利用STC15单片机的PCA功能实现PWM的调节，从而控制三色LED的调光功能。(The PCA function of STC15 microcontroller is used to realize the adjustment of PWM, so as to control the dimming function of the three color LED.) Platform: |
Size: 89088 |
Author:房间打开手机
|
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Description: 这是一个控制三色LED灯的程序
功能: 1,控制三色LED灯的颜色逐级变化;
2,可以用按键输入变化时间;
3,lcd1602显示变化时间和颜色变化顺序(Program for controlling three-color LED lights.
1. Control the color of the three-color LED lamp to change step by step;
2.you can use the button to enter the change time;
3. lcd1602 shows the change time and color change order) Platform: |
Size: 154624 |
Author:快去好好学习 |
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