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Timer_key_1602
说明: 利用MSP430单片机实现5分钟倒计时。用Timer_A实现1s定时,4位共阳型数码管显示时间,显示格式为:“x-xx”,分别代表“分”、“十秒”和“秒”。每隔1s,倒计时器的时间减1,倒计时从4分59秒开始计时,至0分0秒结束,停止计时。(MSP430 microcontroller is used to realize 5 minute countdown. Timer_A is used to realize 1s timing and 4-bit common-sun digital tube display time. The display format is "x-x x", representing "minutes", "ten seconds" and "seconds" respectively. Every 1s, the countdown time is reduced by 1. The countdown time starts at 4:59 seconds and ends at 0:0 seconds.)
- 2019-04-08 20:51:10下载
- 积分:1
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优化后的快速傅里叶变换
傅里叶变换之后存在正负频率,计算过程存在冗余,对数学公式进行一定的优化,可以减少计算量,并且将可省去的乘法进行优化,进一步提高效率。此压缩包中含有基4基8相关算法,效率客观。
- 2022-12-13 00:10:03下载
- 积分:1
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Telnet_ser_clt
网络编程之 TELNET 源码
实现了一个自己的TELNET
对网络学习和开发都有帮助(Source of network programming TELNET realize a TELNET their own learning and development of network help)
- 2007-10-04 12:08:31下载
- 积分:1
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jpeg2im
图像处理MATLAB源代码,这个是读入JPEG文件(JPEG READ)
- 2009-03-24 12:15:38下载
- 积分:1
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MATLAB_PAF_AND_CODE
深入浅出MATLAB7.X混合编程的PDF电子书和全书的源代码,MATLAB高级编程和混合编程学习的好例子!(Mixed programming MATLAB7.X easy PDF e-book and the book' s source code, MATLAB programming high-level programming and mixed a good example of learning!)
- 2009-05-16 15:29:52下载
- 积分:1
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romote-video-monitoring-base-ip
该视频监控系统是数字化、网络化的监控系统,该系统采用MPEG一4高效率图像编解码技术和嵌入式设计。可提供高清晰监控图像、软件视音频切换、录放像、远程控制、远程信一号采集、WEB服务、全程集中控制等功能(The video surveillance system is digital, networked surveillance system that uses highly efficient MPEG-4 image encoding and decoding technology and embedded design. Can provide high-resolution monitor images, video and audio software switch, playback like a remote control, remote channel One collection, WEB services, centralized control and other functions throughout the)
- 2011-07-29 16:10:05下载
- 积分:1
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STM32F103C8 的 CAN-BUS
STM32F103C8 的 CAN-BUS,keil软件可以打开,希望对需要的人有用。
- 2022-05-19 23:47:26下载
- 积分:1
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DSPServer
合众达公司的文档,构件dsp的达芬奇服务器.架设一个ARM和DSP资源的合理利用,不相互冲突的机制(United up to the company s documents, the da Vinci server component dsp. Set up an ARM and DSP resources, the rational utilization of the mechanism does not conflict with each other)
- 2010-02-09 15:38:29下载
- 积分:1
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ServoControl
舵机的相关原理及用PWM控制舵机的原理和方法。(Relevant principles and the principles and methods of steering control with PWM steering.)
- 2013-11-25 09:57:30下载
- 积分:1
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drawMFC
一个简单的程序,可以绘制点、线、圆、方。可以保存成一定格式的图片文件。软件最大的问题是绘图基本在对应的鼠标事件里进行,而没有在paint方法里进行,可借鉴。(A simple program, you can draw points, lines, circles, square. Can be saved into a certain format image files. The biggest problem is the graphics software basic mouse events in the corresponding conduct, but not in the paint method in the conduct, we may learn.)
- 2013-09-13 09:27:12下载
- 积分:1