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Character-code-tools
1.可以自动生成十六进制字编码。
2.可以自动C语言格式字符编码。
3.支持GBK和ASCII字符编码查询。(1 can automatically generate a hexadecimal character encoding.
2 can automatically format the C language character encoding.
3 support GBK and ASCII character encoding query.撤消修改)
- 2014-01-04 16:42:20下载
- 积分：1
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shishishizhong
51单片机控制ds12c887芯片的程序,最简单的实现,实现基本的功能,可以显示时分秒,初学者可以参考一下.(51 single-chip process to achieve the water lights, the most simple and light to achieve the water, the realization of the basic functions of reference for beginners.)
- 2009-06-21 21:40:42下载
- 积分：1
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crc16__
two crc16 functions, one optimized for size, one optimized for speed, useful for 8-bit microprocessor
- 2009-04-30 15:59:52下载
- 积分：1
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K9F6408X0C
The K9F6408X0C is a 8M(8,388,608)x8bit NAND Flash Memory with a spare 256K(262,144)x8bit.
- 2010-01-05 02:02:40下载
- 积分：1
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BDFM
spwm逆变器供电的无刷反馈电机调速系统的m文件编的算法()
- 2008-03-14 10:57:56下载
- 积分：1
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ADC+DMA+串口
AD转换，DMA传输，通过串口实现上位机传输(AD conversion, to achieve the host computer transmission)
- 2017-06-24 16:59:22下载
- 积分：1
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V0.41
说明： foc，svpwm,无刷无感电机驱动方案(FOC /SVPWM,brushless induction motor drive scheme)
- 2021-04-27 13:28:44下载
- 积分：1
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DL645
电力系统电度表通讯协议，主要针对DL645协议标准(Power system meter communication protocol, mainly for DL645 protocol standards)
- 2013-10-23 22:13:10下载
- 积分：1
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20090903FPGA
说明： 传统的波形发生器采用模拟技术的方法，这种方法构成的波形发生器电路结构复杂，仅能产生正弦波、方波、锯齿波和三角波等几种简单波形。而现在在高科技领域，我们需要的可能是一些任意波形，如在保密雷达发波等军事方面和地震波形、汽车碰撞波形等模拟仿真应用方面。任意波形发生器现在被广泛用于自动控制系统、振动激励、仪器仪表领域。我国目前在这方面还比较落后，特别是在用DDS技术实现任意波形发生器方面。本课题我们打算用DDS技术基于FPGA核心板设计一个任意波形发生器。该仪器我们用LabVIEW来写的控制面板实现与FPGA的通信，实现任意波形数据的采集，并具有良好的人机交互界面。用液晶显示屏显示波形的幅度和频率。用4×4键盘控制相关波形的输出。用AD和低通滤波电路实现数电到模电的转换(The traditional waveform generator adopts the method of simulation technology, this kind of method constitute the waveform generator circuit structure is complex, can only produce sine and square-wave, sawtooth wave and triangular several simple waveform. And now in the high-tech fields, we may need some arbitrary waveform is, as in LeiDaFa confidential military aspects and seismic waves, automobile collisions wave wave simulation application. Arbitrary waveform generator is now widely used in automatic control system, vibration, instruments field. At present in this respect, especially in still lag behind with arbitrary waveform generator DDS technology. This task we intend to use DDS technology based on FPGA core board design an arbitrary waveform generator. The instrument to write with LabVIEW, we realize the control panel and FPGA communication, realizing arbitrary waveform data acquisition, and has good human-machine interface. With LCD display wave amplitude and frequency. Use 4 )
- 2009-09-03 13:23:56下载
- 积分：1
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public_key
In-software asymmetric public-key crypto subtype.
- 2014-08-14 01:04:47下载
- 积分：1
