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Description: 999.9 秒表程序，2051单片机，4511译码-999.9 stopwatch procedures, 2051 microcontroller, 4511 Decoding
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Size: 8596 |
Author: shegh |
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Description: 本次设计中以单片机的发展过程和发展方向为背景，介绍了单片机的输入输出的工作原理和操作方法，中断的工作原理和操作方法。4511的工作原理和操作方法，LED的内部结构。电路设计及调试过程。
本次做的数字钟是以单片机（AT89C51）为核心，结合相关的元器件（共阴极LED数码显示器、BCD-锁存/7段译码/驱动器CC4511等），再配以相应的软件，达到制作简易数字钟的目的，其硬件部分难点在于元器件的选择、布局及焊接。
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Size: 1253958 |
Author: thocr |
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Description: 999.9 秒表程序，2051单片机，4511译码-999.9 stopwatch procedures, 2051 microcontroller, 4511 Decoding
Platform: |
Size: 8192 |
Author: shegh |
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Description: 本次设计中以单片机的发展过程和发展方向为背景，介绍了单片机的输入输出的工作原理和操作方法，中断的工作原理和操作方法。4511的工作原理和操作方法，LED的内部结构。电路设计及调试过程。
本次做的数字钟是以单片机（AT89C51）为核心，结合相关的元器件（共阴极LED数码显示器、BCD-锁存/7段译码/驱动器CC4511等），再配以相应的软件，达到制作简易数字钟的目的，其硬件部分难点在于元器件的选择、布局及焊接。
-The design of a single-chip development process and the development direction for the background, introduced the single-chip input and output of the working principle and method of operation, interruption of the working principle and method of operation. 4511 the working principle and method of operation, LED s internal structure. Circuit design and debugging process. To do this is based on single-chip digital clock (AT89C51) as the core, combined with related components (common cathode LED digital display, BCD-latch/7 segment decoder/driver CC4511, etc.), together with the corresponding software to create simple digital clock The purpose of the hardware part of the difficulties lies in the choice of components, layout and welding.
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Size: 1253376 |
Author: thocr |
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Description: 4511介绍包含引脚 逻辑图 真值表 功能图-4511 introduced the truth table contains the pin function chart logic diagram, etc.
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Size: 284672 |
Author: aphrodite |
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Description: 用4511译码器做的秒表程序，简单实用-To do with the 4511 decoder stopwatch program, simple and practical .......
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Size: 1024 |
Author: 程晨 |
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Description: 数据压缩,Object Pascal代码开发库，是功能齐全-The VCLZip Delphi component allows you to add ZIP and UNZIP capabilites to your application. This component is different from most other "ZIP" development libraries in that it is written in 100 Delphi Object Pascal code and is full featured. There are no DLL s to tote around. This component links right into your application s executable. It is very easy to use. Just SOME of the features include:
Platform: |
Size: 937984 |
Author: chailang |
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Description: 无编程纯属硬件实现数字钟功能信号源用555定时器390双十进制计数器4511数码管驱动-No programming purely hardware implementation of a digital clock function source digital tube driver with 555 timer 390 pairs of decimal counter 4511
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Size: 105472 |
Author: lixiang |
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Description: 名称：BCD译码数码管显示数字
说明：BCD码经4511译码后输出数码管段码，实现数码管显示（4511驱动数码管）。
-Name: BCD decoding digital display figures show: BCD code decoder output after 4511 digital code segment to achieve digital display (4511 driven digital control).
Platform: |
Size: 25600 |
Author: 钱磊 |
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