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51单片机实现简易函数信号发生器功能（正弦波、方波、三角波）(51MCU，sin ，pluse，and so on)

矢量传感器的声强法定向程序。利用矢量传感器输出生涯和阵速的相关性，求出平均声强可以提高定向精度的方法。(Sound intensity vector sensors to the statutory procedures. The use of vector sensor array output career and the relevance of speed, calculated the average sound intensity can improve the directional accuracy of the method.)

不同相角下关和电容器涌流分析包含M文件及simulink文件(At different phase angles off and capacitor inrush current analysis included the M-file and simulink file)

高性能超低功耗单片机msp430开发工具 IAR Systems(High-performance single-chip ultra-low power MSP430 development tools IAR Systems)

通过反转法循环扫描矩阵键盘，并通过数码管显示数据(By inversion method cyclic scan matrix keyboard, and through the digital display data)

摘要：SVG控制算法的选择直接决定了 SVG无功补偿装置的性能 介绍了在 SVG控制算法实现过程中的三项关键技术，包括电网相位的实时计算 负载无功电流的实时计算和无功电流补偿的实时控制(Abstract: SVG control algorithm will determine the choice of SVG performance of reactive power compensation device control algorithm described in SVG implementation process in three Key technologies, including grid computing, real-time phase of the load reactive current, real-time computing and real-time reactive current compensation control)

arduino ide esp32 驱动ov7670摄像头程序，带tft显示，webserver查看(Arduino ide esp32 driver ov7670 camera program, with TFT display, webserver view)

说明：  关于嵌入式学习的一些C例程，适合入门学习(Some C routines for embedded learning are suitable for introductory learning)

用C51开发的数控铣床控制器程序，包含直线插补，圆弧插补(CNC milling machine with C51 controller development process, including linear interpolation, circular interpolation)

关于大数据处理的论文，以当前流行的Hadoop为基础，提出优化MaoReduce计算模型的方法(Papers about big data processing, on the basis of the current popular Hadoop, MaoReduce calculation model optimization method is put forward)