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xuni
虚拟信号采集分析器
1）：利用信号发生器产生不同信号（信号的相关参数可调）
2）：在信号上叠加白噪声。
3）：对上述信号进行采样（采样频率可调）
4）：在采样的过程中利用均值滤波（每三个点取均值）
5）显示采样后的波形，并对其进行频率分析。
6）：将采样后的波形与原波形做比较（在同一坐标系中显示(Virtual signal acquisition Analyzer 1): Using the signal generator to produce different signals (signals adjustable parameters) 2): white noise superimposed on the signal. 3): The above signal is sampled (sampling frequency adjustable) 4): Using the mean filter (averaging three points each) 5) during the sampling process after sampling the waveform display, and its frequency analysis. 6): After sampling the waveform is compared with the original waveform (shown in the same coordinate system)
- 2014-03-11 16:43:32下载
- 积分：1
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ICcardWR
使用读卡器实现了为个人化的IC卡数据读写(Achieved using the reader for personal IC card data read and write)
- 2007-12-04 23:00:55下载
- 积分：1
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pkkh
pscad miro grid control
- 2013-07-18 18:33:25下载
- 积分：1
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5.Matrix-key
矩阵按键测试程序, 输出结果用串口传输到上位机显示(Matrix key test program, the output with serial transmission to the PC)
- 2014-02-26 20:25:41下载
- 积分：1
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cas-source-file-cPPfor-ali-29c
sourecode for the ali 3329c cas system
- 2011-07-07 00:33:06下载
- 积分：1
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EM78P915-SIM-transplant
SIM卡电话本读写方案，了解SIM文件系统和外部接口的实战方案，采用EMC915芯片实现。(SIM card phone book reader program, to understand SIM file system and the external interface of practical solutions, using EMC915 chip.)
- 2013-10-07 11:49:13下载
- 积分：1
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测试板
集成CAN总线的单片机连接图，包括ad转换，电源处理，通过232与主机的通讯(-An SCM connection graph of integrated CAN bus, including ad conversion , power treatment and the communication with main machine by 232.)
- 2005-05-23 09:07:45下载
- 积分：1
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lcd-c
说明： 液晶模块的驱动范例，常用的例程，包内有多个程序，对单片机控制液晶模的编程有很大参考价值！(failed to translate)
- 2011-02-21 15:34:41下载
- 积分：1
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测脉宽
测脉宽，基于STC15W单片机的测试要在1.3管脚加一个脉冲然后通过OLED 屏幕显示(Pulse width measurement)
- 2020-06-19 15:00:01下载
- 积分：1
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PID闭环运算恒压供水
说明： S7-1200 PLC程序，PID闭环恒压供水PLC程序(PID closed loop constant pressure water supply PLC program)
- 2020-08-01 23:45:07下载
- 积分：1
