XORXNORBinaryAdders1

这个程序演示了一个简单的数据分解。主任务首先初始化数组，然后分配相等的部分该数组的其他任务。后的其他任务接收其阵列的一部分，它们执行加法运算，以每个数组元素。(This program demonstrates a simple data decomposition. The master task first initializes an array and then distributes an equal portion that array to the other tasks. After the other tasks receive their portion of the array, they perform an addition operation to each array element.)

Useful modding - a spectrum analyzer + clock. We came across two 5x8 LED matrix, virtually occupying five-inch drive bay, and I decided to make a spectrum analyzer based on their sound.

16×2点阵字符型LCD模块间接控制电路程序(16 × 2 dot matrix character LCD module control circuit indirect procedures)

说明：  实现小波算法，FFT以及滤波器,以及许多数学计算常用函数(this file complete wave,fft,filter and math function)

说明：  SD卡存储删除操作，新建文件，FAT32系统，初始化(SD card operation)

STM32F103串口函数,接收,发送,经过测试,完全可用(Serial port function)

dac0832通过ad转换可以产生正弦波和三角波和方波(dac0832 conversion by ad can generate sine wave and triangular wave and square wave)

本作品以MSP430单片机为核心， 基于DDS原理，通过查表方式输出步进量为10HZ，频率为100HZ~2KHZ的正弦波。两路被测信号通过过零比较、异或和低通滤波整流，实现了对相位差的测量，误差小于(This works with MSP430 microcontroller as the core, based on DDS principle, by look-up table output step sizes for the 10HZ, frequency of 100HZ ~ 2KHZ sine wave. Two by the signal zero-crossing comparator, XOR, rectification and low-pass filtering, the realization of the phase of the measurement error is less than)

这是基于51单片机的CAN总线收发的程序 自己写的 可以用(This is based on the 51 MCU CAN bus transceiver program written by oneself can be used.)

说明：  金沙滩（KingST）C51单片机的开发板原理图(Principle diagram of C51 development board in Jinshatan)