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Description: CD4094驱动程序,可以用在静态显示,串口转并口,驱动数码管LED等-CD4094 driver, can be used in a static display, serial to parallel port, digital tube LED drivers, etc.
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Size: 1024 |
Author: 万圣 |
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Description: 24*64点阵屏
64*24点阵LED点阵显示板源代码
1:初始通电时灯泡全亮,必需通过程序运行才能避免。这虽然说无伤大雅,但却也是一个弊端。原因是裸片MCU各个口都是高电平的原因,我在设计时未考虑周到。
2:CD4094穿行数据传输级联,现扫描顺序反了,导致编程稍微困难一些。目前顺序是这样的:一共64列嘛,从8开始的,8-7-6-5-4-3-2-1; 16-15-14-13-12-11-10-9;24-23-22-21-20-19-18-17-24* 64 dot matrix screen 64* 24 dot matrix LED dot matrix display source code 1: the initial full-power when the light bulb must be run through the procedure to avoid. Although this innocuous, but it is also a disadvantages. The reason is that I die MCU are high in all of the reasons, I am not taken into account in the design and thoughtful. 2: CD4094 cascade through data transmission, is the order of the anti-scanning, resulting in slightly more difficult programming. At present, the order is this: do a total of 64, from 8 to start the ,8-7-6-5-4-3-2-1 16-15-14-13-12-11-10-9 24-- 23-22-21-20-19-18-17 ..................................... ........
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Size: 5120 |
Author: 125449594 |
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Description: 用51单片机 实现cd4094 移位寄存器的控制,写得很简洁,易懂。-Cd4094 with 51 single-chip realization of the control shift register, write a very simple, easy to understand.
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Size: 6144 |
Author: 劳中堂 |
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Description: 89S52控制MAX144然后将数据通过串口送到CD4094四位数码管显示-89S52 control data through the serial port MAX144 and then sent to the CD4094 4 LED display
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Size: 20480 |
Author: 吴作栋 |
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Description: 三片CD4094级联驱动LED,Proteus 仿真实现-3 CD4094 cascade-driven LED, Proteus Simulation
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Size: 38912 |
Author: 马先生 |
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Description: 用51单片机点亮1.2吋数码管做时间显示,数码管采用cd4094静态驱动,汇编语言-1.2 with 51-inch LED light chip to do the time display, digital control using cd4094 static drive assembly language
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Size: 24576 |
Author: zy |
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Description: CD4094的测试程序,测试的结果为外接不同的LED灯的亮暗变化。-The CD4094 test procedures, test results for external LED lights light and dark change.
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Size: 1024 |
Author: 苏耀东 |
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Description: c8051f120通过CD4094控制6位led,达到了节约单片机端口的目的-c8051f120 control 6 through CD4094 led, to achieve the purpose of saving microcontroller port
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Size: 81920 |
Author: 赵海鹏 |
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