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 |
Hits:
Description: proteus 仿真LED时钟
keil c 开发环境 带温度显示-Proteus simulation LED clock keil c development environment with temperature display Platform: |
Size: 63488 |
Author:姜军 |
Hits:
Description: 在8X8 LED点阵上显示柱形，让其先从左到右平滑移动三次，其次从右到左平滑移动三次，再次从上到下平滑移动三次，最后从下到上平滑移动三次，如此循环下去。-In the 8X8 LED dot matrix display cylindrical, smooth movement from left to right to first three times, followed by a smooth move from right to left three times, once again moving smoothly from top to bottom three times, the last from the bottom-up smoothing mobile three times, so the cycle continue. Platform: |
Size: 13312 |
Author:zhoujianjun |
Hits:
Description: 在8X8 LED点阵上显示柱形，让其先从左到右平滑移动三次，其次从右到左平滑移动三次，再次从上到下平滑移动三次，最后从下到上平滑移动三次，如此循环下去。 -In the 8X8 LED dot matrix display cylindrical, smooth movement from left to right to first three times, followed by a smooth move from right to left three times, once again moving smoothly from top to bottom three times, the last from the bottom-up smoothing mobile three times, so the cycle continue. Platform: |
Size: 1024 |
Author:jazk |
Hits:
Description: 用pic16f684制作的12V直流变220V交流电的逆变器程序，功率150W。-Pic16f684 produced with 12V DC 220V AC inverter procedures, power 150W. Platform: |
Size: 48128 |
Author: |
Hits:
Description: 在8X8 LED点阵上显示柱形，让其先从左到右平滑移动三次，其次从右到左平滑移动三次，再次从上到下平滑移动三次，最后从下到上平滑移动三次，如此循环下去。-In the 8X8 LED dot matrix display cylindrical, smooth movement from left to right to first three times, followed by a smooth move from right to left three times, once again moving smoothly from top to bottom three times, the last from the bottom-up smoothing mobile three times, so the cycle continue. Platform: |
Size: 1024 |
Author:凌枫 |
Hits:
Description: 用单片机控制LED移动显示，实现拉幕数码显示-LED Mobile Display with SCM control to achieve pull-screen digital display Platform: |
Size: 14336 |
Author:hexview |
Hits:
Description: 8X8 LED点阵显示技术在8X8 LED点阵上显示柱形，让其先从左到右平滑移动三次，其次从右到左平滑移动三次，再次从上到下平滑移动三次，最后从下到上平滑移动三次，如此循环下去。 -8X8 LED dot matrix display technology in the 8X8 LED dot matrix display column, allowed to move smoothly from left to right the first three times, followed by a smooth move from right to left three times, once again moving smoothly from top to bottom three times, the last from bottom to top Smooth move three times, and this cycle continues. Platform: |
Size: 45056 |
Author:左夺门 |
Hits:
Description: 实现显示16*64，即四个汉字显示,实现静止，左移动，右移动，上升，下降等模式显示-Achieve the display 16* 64, that is, four characters shown to achieve static, moving left, right movement, up, down and other models show Platform: |
Size: 4096 |
Author:wll |
Hits:
Description: 按下列顺序无限循环移动彩灯显示电路，LED灯总数为8个，具体循环次序如下：1.D7,D3,其余灭，右移三次后全灭
2。D4,D0亮，其余灭，左移三次后全灭
3。D3,D4亮，其余灭，各向两边移三次后全灭
4，D7,D0亮，其余灭，各向中间移三次后全灭
-----上述灯移动的间隔为0.5s-In the following order infinite loop mobile lantern display circuit, LED lights total of 8, the specific cycle in the following order: 1.D7, D3, the other off, shifted to the right three times Quanmie 2. D4, D0 light, the other off, left three times Quanmie 3. D3, D4 light, the other off, each side moved three times to Quanmie 4, D7, D0 light, the other off, each move three times to the middle of the light moving Quanmie----- interval 0.5s Platform: |
Size: 445440 |
Author:xizi |
Hits:
Description: LED MATRIX display
this project contains source code and pdf file to show to you how to interface LED matrix using PIC microcontorller .. how to show your data on it and moving your data from left to right throw led matrix
Moving signs are a common enough sight today but off-the-shelf units are
invariably expensive and somewhat inflexible. The six-character module
described in this article can be cascaded up to 16 modules long and has
a character set that can be customised to suit your application Platform: |
Size: 303104 |
Author:ahmad |
Hits:
Description: 51 单片机 12个led循环移动显示 4位共阳数码管 时钟显示C 程序-51 single cycle of 12 led moving display four common anode LED clock display C program Platform: |
Size: 32768 |
Author:tangxuewen |
Hits:
Description: 控制LED屏程序，显示不下时向右移动，24*108的LED点阵-Control the LED screen program, not to the right when moving display, 24* 108 of LED dot matrix
Platform: |
Size: 2751488 |
Author:tcr |
Hits:
Description: This the program for the led moving display using shift registers.-This is the program for the led moving display using shift registers. Platform: |
Size: 13312 |
Author:Mullai |
Hits:
Description: This the led moving display with small number of character.-This is the led moving display with small number of character. Platform: |
Size: 13312 |
Author:Mullai |
Hits:
Search - LED moving display