Description: (转载）本电路利用LED发光管组成点阵式来显示图案-(reproduced) the use of LED circuit composed of dot-matrix display pictorial Platform: |
Size: 131072 |
Author:FUYX |
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Description: 256级灰度LED点阵屏显示原理及基于FPGA的电路设计-256 gray-scale screen display LED dot-matrix theory and circuit design based on FPGA Platform: |
Size: 133120 |
Author:watson |
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Description: 128X64点阵LCD驱动电路及源程序。可完成点、线、圆、英文字符、汉字显示。液晶驱动芯片为12864B,开发环境为KEIL C uVersion2。-128X64 dot matrix LCD driver circuit and the source. To be completed by point, line, round, English characters, Chinese characters show. LCD Driver IC for 12864B, development environment for the KEIL C uVersion2. Platform: |
Size: 36864 |
Author:betazhang |
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Description: 128*64点阵LCD显示程序,串口,适用耀宇等LCD模块.如需电路请联系qudaohong@163.com-128* 64 dot matrix LCD display program, serial, Yao-yu, such as the application of LCD modules. Qudaohong@163.com For more information please contact circuit Platform: |
Size: 32768 |
Author:qudaohong |
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Description: 本文主要讨论了使用EDA工具设计汉字滚动显示器的技术问题。文中首先描述了基于现场可编程门阵列（FPGA）的硬件电路；然后研究了在8×8LED发光二极管点阵上显示滚动汉字的原理，并给出了基于ALTERA的参数化模型库LPM描述其功能的VHDL语言程序设计；最后对使用EDA工具软件加工被显示数据文件的方法进行了讨论。-This paper mainly discusses the use of EDA tools for the design of Chinese characters scrolling display technology. First, the description based on field programmable gate array (FPGA) hardware circuit and then studied in the 8 × 8LED LED dot matrix display scroll principle characters, and gives ALTERA based on parameterized model library LPM Description its function in VHDL language programming Finally on the use of EDA software tools for processing data files being displayed method is discussed. Platform: |
Size: 185344 |
Author:wang |
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Description: 256级灰度LED点阵屏显示原理及基于FPGA的电路设计-256 gray-scale screen display LED dot-matrix theory and circuit design based on FPGA Platform: |
Size: 282624 |
Author:hpx88 |
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Description: 该LED点阵显示模块采用AT89C52控制。可显示汉字、图形、动画及英文字符等；显示方式有静态、横向滚动、垂直滚动和翻页显示等。单块模块控制驱动12块（最多可控制24块）8X8点阵，共16X48点阵（或32X48点阵），是单块MAX7219（或PS7219、HD7279、ZLG7289及8279等类似LED显示驱动模块）的12倍（或24倍）！可采用“级联”的方式组成任意点阵大显示屏。显示效果好，功耗小，且比采用MAX7219电路的成本更低。能帮助你更好的学习单片机。-The LED dot matrix display module using AT89C52 control. Can display Chinese characters, graphics, animation and English characters, etc. display has a static, horizontal scrolling, vertical scrolling and page display. Single module control block 12 drives (up to 24 can be controlled) 8X8 dot matrix, a total of 16X48 dot matrix (or 32X48 dot matrix), is a single block MAX7219 (or PS7219, HD7279, ZLG7289 and 8279 and similar LED display driver module) of 12 times (or 24 times)! Can " cascade" approach the composition of arbitrary large dot matrix display. Show the effective power of small, and the MAX7219 circuit than lower cost. Can help you better learning Singlechip. Platform: |
Size: 1370112 |
Author:kd911 |
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Description: 有一个点阵的资料
该LED点阵显示模块采用AT89C52控制。可显示汉字、图形、动画及英文字符等；显示方式有静态、横向滚动、垂直滚动和翻页显示等。单块模块控制驱动12块（最多可控制24块）8X8点阵，共16X48点阵（或32X48点阵），是单块MAX7219（或PS7219、HD7279、ZLG7289及8279等类似LED显示驱动模块）的12倍（或24倍）！可采用“级联”的方式组成任意点阵大显示屏。显示效果好，功耗小，且比采用MAX7219电路的成本更低。-Have a dot-matrix information of the LED dot matrix display module using AT89C52 control. Can display Chinese characters, graphics, animation and English characters, etc. display has a static, horizontal scrolling, vertical scrolling and page display. Single module control block 12 drives (up to 24 can be controlled) 8X8 dot matrix, a total of 16X48 dot matrix (or 32X48 dot matrix), is a single block MAX7219 (or PS7219, HD7279, ZLG7289 and 8279 and similar LED display driver module) of 12 times (or 24 times)! Can " cascade" approach the composition of arbitrary large dot matrix display. Show the effective power of small, and the MAX7219 circuit than lower cost. Platform: |
Size: 14336 |
Author:kd911 |
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Description: 这是一个用AT89S52和8*8点阵做的时间显示电路，有调时功能。-This is a used AT89S52 and 8* 8 dot matrix display circuit to do the time, when the function has transferred. Platform: |
Size: 3072 |
Author:张杰 |
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Description: 本设计使用ARM2138开发板作为主控制模块，利用简单的外围电路来驱动16*64的点阵LED显示屏。利用ARM本身强大的功能和大容量的内部存储，可以很方便的实现ARM与PC机和SD卡等外围存储设备的数据传输，并能利用软件方便的进行显示内容的多样变化，另一方面点阵显示屏广泛的应用于医院、机场、银行等公共场所，所以本设计具有很强的现实应用性。-Designed to use the ARM2138 development board as the main control module, using simple external circuit to drive the 16* 64 dot matrix LED display. ARM itself using powerful features and high-capacity internal storage, can easily achieve the ARM with the PC and peripherals such as SD card data storage devices, and can use software to facilitate the display of diverse content changes, on the other hand, points matrix display used in a wide range of hospital, airports, banks and other public places, so the design of practical application. Platform: |
Size: 331776 |
Author:guolei |
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Description: 用51单片机设计8乘8点阵显示程序以及应用电路-8 with 51 single-chip design process by 8 dot matrix display and the application circuit Platform: |
Size: 121856 |
Author:黄文元 |
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Description: 简易LED 点阵汉字显示控制模块设计，包括LED汉字显示原理、电路原理图和程序设计，简单明了。-Simple LED dot-matrix character display control module design, including LED display Chinese characters principle, circuit schematic diagram and program design, simple and straightforward. Platform: |
Size: 318464 |
Author:郑一 |
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Description: 51单片机控制点阵汉字显示，适合初学者研究程序以及电路设计。需要用到Proteus 7 Professional画原理图。（内含原理图）-51 single-chip microcomputer control dot matrix characters display, is suitable for beginners the research procedure and circuit design. Need to use Proteus 7 Professional painting principle diagram. (containing principle chart)
Platform: |
Size: 60416 |
Author:高洪波 |
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