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led-clock
The LED clock consists of 60 LEDs which are placed circular around a common analog clock. The LEDs are used to display the seconds. Essential part of this circuit is the LED driver MAX7219 from Maxim. A datasheet is available on Maxim s homepage. The clock is controlled by the microcontroller AT89C2051 from Atmel. This microcontroller is clocked at a frequency of 12 MHz from which results a time base of 1 microsecond. Via software dividers one clock impulse per second is generated which is used for updating the LED display.
- 2013-10-17 10:56:37下载
- 积分：1
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C语言图形编程
C语言 关于图形编程的 一些方法函数以及相关使用方法。(C language graphics programming on some methods, functions and related methods of use.)
- 2017-11-10 08:20:07下载
- 积分：1
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基于科大讯飞iOS语音识别
一个可以语音识别的iOS程序 基于科大讯飞的借口 需要网络支持
- 2022-01-30 17:42:48下载
- 积分：1
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motion_detection
在vc2010环境中，可实现运动目标检测，效果不错，学习的好资料(Can be realized in vc2010 environment, moving target detection, good results)
- 2013-04-18 17:34:28下载
- 积分：1
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1
opencv实现的运动目标估计算法，通过三帧差法实现(Three frame difference moving target opencv achieve estimated)
- 2013-12-17 10:27:30下载
- 积分：1
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this program caculate num of subset
此程序计算有N个成员的集合的子集k的个数
- 2022-09-23 00:10:03下载
- 积分：1
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C
说明： 讲的很好的的一本C语言书，是一个大学老师写的，对指针讲解很好，叫C深度剖析(Speak well of a C-language book is written by a university teacher, a good explanation for the pointer, called C-depth analysisgoog)
- 2011-06-23 19:04:47下载
- 积分：1
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TMS320F28335光伏离网并网逆变器设计
说明： 基于dsp的光伏并网逆变器，有需要的可以下载，(Photovoltaic grid connected inverter, can be downloaded if necessary)
- 2020-11-10 15:15:12下载
- 积分：1
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用C#实现的TCP同步套接字客户端编程，代码齐全
用C#实现的TCP同步套接字客户端编程，代码齐全-achieve simultaneous TCP socket client program, complete code
- 2023-08-29 05:35:03下载
- 积分：1
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zuochaofhing
能够对表很好的识别和仿真效果，能够识别起到面机电信号(To identify and simulation results table is very good, can identify to surface electrical signals)
- 2017-03-04 15:09:33下载
- 积分：1
