stm32例程

内容：1、本程序用于测试4相步进电机常规驱动 2、需要用跳帽或者杜邦线把信号输出端和对应的步进电机信号输入端连接起来 3、速度不可以调节的过快，不然就没有力矩转动了 4、按s4（设置成独立按键模式）可以控制正反转 (Content: This program is used to test the four-phase stepper motor conventional drive 2, you need to jump the caps or the DuPont line signal output and the corresponding stepper motor signal input to connect, the speed can not be adjusted too fast. otherwise there is no torque rotation, set individual keys by s4 () can control the reversing)

人工蜂群算法的C++代码，运行速度快，效果很好，用于函数优化。 人工蜂群算法是以自然界中蜜蜂的组织行为和群体智能为基础的一种仿生学算法。根据所受启发的生物机理的不同，蜂群算法可以分为基于蜜蜂繁殖机理的蜂群算法（marriage in honey –bees optimization, MBO）和基于蜜蜂采蜜机理的蜂群算法两大类。本课题主要研究的是基于蜜蜂采蜜机理的蜂群算法，它是通过模拟自然界中的蜜蜂的采蜜过程来解决实际的组合优化问题的，主要用于求解多维和多模的函数优化问题

用msp430G2553 控制两相四线的步进电机（通过L298n），带正反转控制，可控制前进距离和顺/逆时针转动角度。(control the step motor with msp430G2553,including CW/CCW, whoes angle is adjustable.)

This book discusses the growth of digital television technology and the revolution in image and video compression, highlighting the need for standardization in processing static and moving images and their exchange between computer systems

6264是一种8K×8的静态存储器.SRAM 的典型芯片有2KB 的6116、8KB 的6264 以及32KB的62256,其中6264 芯片应用最为广泛.(6264 is the 62256 typical chip SRAM.SRAM a 8K* 8 with 2KB 6116, 8KB 6264 and 32KB 6264 chip, which is most widely used. )

说明：  Chinese chess development cases, idle, reproduced the beginning of chess cases, for reference only, such as infringement deleted at any time

网站伸缩广告的源代码，希望对大家能有帮组(Site scale advertising source code )

数学变换和滤波fft程序 kfour 傅里叶级数逼近 kkfft 快速傅里叶变换 kkfwt 快速沃什变换 kkspt 快速三次平滑 klman 离散随机系统的卡尔曼滤波 kkabg α-β-γ滤波(Fft math transformation and filtering procedures kfour Fourier series approximation kkfft Fast Fourier Transform Fast Walsh Transform kkfwt rapid kkspt three smoothing klman discrete stochastic system Kalman filter kkabg α-β-γ filter)

STC系列单片机各功能模块驱动代码，如UART，I2C,SPI, ADC, I/O,TIMER, PWM等(STC MCU Drive function, such as UART, I2C,SPI, ADC, I/O,TIMER, PWM and so on)

说明：  主要用于节理裂隙岩体的非连续变形分析，也可以模拟爆破作用下的动力响应。(Mainly used for joints of the non-fractured rock mass deformation analysis, it can simulate the explosion of the dynamic response under.)