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lcyPLVC++6.0
- 声卡数字频率计 PC中的声卡不仅能输出和录制各种音频信号，利用其内部的A/D（模拟/数字）转换器，通过编写程序还可以用来对外部的周期性的模拟信号进行采样，并计算出该信号的频率值。文中所述的作者设计的程序就是这样的一种程序，能够满足一般电子爱好者把PC作为数字频率计使用的要求。该程序是标准的Windows界面，界面友好，以黑色背景红色大号字体显示频率值，具有醒目、程序简洁和测量精度高的特点，-sound card number or frequency of PC sound card can n
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- 结合无线通信技术和USB技术的优点,提出一种基于无线USB技术的数据采集系统。该系统运用高速转换器AD7874、USB接口芯片PDIUSBD12、89C51微处理器和射频收发器nRF401构建数据采集电路和无线USB接口。该设计成功取代有线数据采集系统复杂的连线,并且提高了数据采集的抗干扰性、灵活性。文中对无线A/D转换电路、无线USB接口的设计、89C51内部固件程序及USB应用程序编写进行了阐述。
Wavecome.rar
- Wavecome模块工业版升级软件，适合各种vecome模块升级固件。,Wavecome industrial version of the upgrade software module, suitable for a variety of vecome module firmware upgrades.
StreamMediaServer
- 本人用ACE+FFMPEG写的 视频监控系统的几个模块,支持海康,大华.映佳等. 包括视频监控,流媒体视频转发,多种码流格式的转码服务,以及电视墙服务器,报警服务端,视频文件回放.等.希望大家多提-I use the ACE+ FFMPEG video surveillance system to write several modules to support Haikang, UOB. Encore and so on. Including video surveillance, st
daheng
- 大恒公司图像采集卡配套开发光盘。大恒图像采集卡有多种型号，并同时支持多种开发环境，如Windows,linux。-Daheng companies supporting the development of image acquisition card CD-ROM. Daheng frame grabbers have a variety of models, and to simultaneously support multiple development environment, suc
deblock_25_dll_20060214
- 基于H264的一种去快效应滤波器，独立于解码过程外-H264 go on a fast effect filters, independent of the decoding processes
RecDll
- 一个动态链接库，在其中定义了一个类，功能是录音、播放等。所使用的函数是API函数。-A dynamic link library, in which the definition of a class, function is recording shows. Function is used by API functions.
3gpconverter
- 3GP、MP4视频转换精灵 欢迎使用由佰锐科技发布的免费软件《3GP、MP4视频转换精灵》，在 软件的使用过程中如果有任何问题，请与我们联系，或直接到论坛进行交 流。 “3GP、MP4视频转换精灵”是一款绿色（免安装）、免费、高效的音 视频转换工具。与同类工具软件相比，“3GP、MP4视频转换精灵”具有解 压缩即可运行，不用安装，免费使用，免费升级，内核采用汇编优化，支 持多媒体指令集，转换效率高的特点。 -3
au_rg_5841
- MP4游戏手柄,采用串口通讯,带A/D采样输出及按键输出-MP4 game hand controller , UART , A/D sample, key value output ,9600b/s
hdl
- cnt_top,It is used to realize a D flip flop. it is written with verilog.
DSA_IOP_code
- 凌阳车载DVD的DSA通讯协议，6502核心编写，带编译系统-Sunplus Car DVD, DSA communication protocol, the core of the preparation of 6502, with a compilation system
MP3Gain1124
- MP3增益工具，包含了DLL动态库，OCX插件和INI信息文件，方便使用-MP3 Gain tools, contains a DLL dynamic libraries, OCX information plug-ins and INI files, easy to use
EIA-CEA-861-B
- EIA有关未压缩的高速接口的数字电视文档，这个是B版本-EIA on uncompressed high-speed interface for digital TV documentation, this is a B version
SAA7111.datasheet
- SAA7111芯片视图采集芯片既是A/D芯片。是国内应用比较普遍的芯片。-View collection chip SAA7111 chip is A/D chip. Is the application of more common chips.
ppspaly
- 本程序是完美仿PPS网络电视播放器，利用P2P流媒体技术，能播放网络上的节目，同步更新节目，几个夜里写出来的请支持一下-This program is a perfect imitation PPS Network TV player, the use of P2P streaming technology that can broadcast network programming, synchronous updating programs, a few at night to write
GifImageDemo
- 该project编写了一个播放gif图片的dll，解决WPF下不能播放gif图片。非常容易使用。-The project prepared a play gif image of the dll, can not play under the WPF solution gif image. Very easy to use.
GetPlayTime
- 得到视频的长度，支持多种格式，有需要的朋友可以下载-Get the video length, multi-format, there is a need friends can download to try
melo-d
- This example uses a piezo speaker to play melodies. It sends a square wave of the appropriate frequency to the piezo, generating the corresponding tone. -This example uses a piezo speaker to play melodies. It sends a square wave of the appropriate
melo-d
- This example uses a piezo speaker to play melodies. It sends a square wave of the appropriate frequency to the piezo, generating the corresponding tone. -This example uses a piezo speaker to play melodies. It sends a square wave of the appropriate
LI_ImagesaImagingDevices_B
- Brief history of imaging devices • Eye-glasses(1-st century or earlier) Pliny the Elder wrote in 23-79 A.D.: "Emeralds are usually concave so that they may concentrate the visual rays. The Emperor Nero used to watch i