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Calculator
a calculator in c++ that you can calculate mass problems so easy with
- 2012-04-27 19:19:38下载
- 积分：1
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Infrared-alarm-system
本论文设计了由AT89C52单片机为控制核心,用红外线为监测装置的防盗报警系统。该系统中红外对管作为红外线的发射和接收部分。发射部分采用红外发光二极管，而使用光敏三极管作为接收部分，接收红外发光二极管发出的红外线（不可见光）。单片机将通过内部的软件系统检测到接收管的导通或截止状态,并根据检测到的信号状态,进行判断并输出报警信号, 直至按复位按钮或电源开关。声光报警信号由9014三极管驱动构成声光报警电路,进行声光同时报警。电源部分采用变压器将220V交流市经变压器降压，桥式整流器整流，电解电容滤波，三端稳压管78L05稳压，最后得到整机要求的+5V稳定直流电源。实验表明，本系统成功运行。(This thesis is designed by AT89C52 microcontroller as the control center for monitoring device with infrared burglar alarm system. The system of infrared tube as infrared transmitting and receiving section. Emitting portion using infrared light emitting diode, a phototransistor as a receiving portion to receive the infrared ray emitted from the infrared light emitting diodes (not visible). The microcontroller will be detected by the internal software system to the turned on or off state of the receiver tube, and according to the detected signal state, to determine and output an alarm signal until a reset button or the power switch. Audible and visual alarm signal by 9014 transistor drive constitute sound and light alarm circuit, sound and light alarm at the same time. The power part of the transformer 220V AC City by the step-down transformer, bridge rectifier rectifier, electrolytic capacitor filter, three-terminal regulator 78L05 regulator, and finally get the machine requirements+5V)
- 2012-10-08 14:35:19下载
- 积分：1
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DICOM wen文件读取
DICOM wen文件读取，新手参考学DICOM wen文件读取，新手参考学习DICOM wen文件读取，新手参考学习DICOM wen文件读取，新手参考学习DICOM wen文件读取，新手参考学习DICOM wen文件读取，新手参考学习DICOM wen文件读取，新手参考学习习
- 2022-07-27 15:04:38下载
- 积分：1
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sharpMapTEST
源码sharpMap分析，所有sharpMap开发文档整理，适合初级开发者和有一定sharpMap开发基础(Source sharpMap analysis, all the sharpMap Development Documentation finishing, suitable for junior developers and have a certain sharpMap Development Foundation)
- 2010-03-01 17:35:49下载
- 积分：1
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fai_is66
Compared with the results of theoretical analysis, Complete HMM-based speech recognition system, Modeling and simulation pwm rectifie.
- 2017-11-17 14:43:48下载
- 积分：1
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串口通信
使用C++完成串口通信的工程，实现能够发送串口数据和接受串口的数据的方法封装，可以快速实现串口通信。
- 2022-01-21 17:42:00下载
- 积分：1
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WMA_encoder
WMA_encoder/WMA解码器详解(WMA_encoder)
- 2009-09-09 21:30:18下载
- 积分：1
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AutoPhoneSys
自动语音应答系统
硬件需要一个语音卡或一个语音modem
其中有6个类，下载包里头有详细类说明(Automatic Voice Response System hardware needs a sound card or a voice modem which six categories, Download Packet Erlitou detailed presentation on)
- 2007-01-10 14:21:59下载
- 积分：1
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WIFI
用C#制作的WIFI共享程序，可以构建虚拟WIFI，其他设备可以连接并有Internet访问。(C# produced by WIFI sharing program, you can build a virtual WIFI, other devices can be connected and have Internet access.)
- 2013-11-23 15:03:37下载
- 积分：1
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aphysicaltool
用于计算大物实验中常用的平均值和不确定度。(a simple tool to calculate average of input values.)
- 2015-01-16 17:01:29下载
- 积分：1
