家庭财务管理，主要管理家庭财务的支出与收入。

用蒲丰投针法在计算机上计算π值,实验的结果给出计算量的估计值和误差以及实验的次数(Pu Feng needle cast with the computer calculated the value of π, given the experimental results and calculated estimates of the amount of error and the number of experiments)

在freertos操作系统下采用modbus协议进行rs485通讯(485 communication using Modbus protocol under FreeRTOS operating system)

此文档为visual c++平台实现俄罗斯方块的部分参考代码。已经通过调试通过。(This document is visual c++ platform Tetris part reference code. Has passed through debugging.)

主控芯片为STM32F103VET6，通过DMA + SPI的方式驱动WS2812B型全彩RGB5050 LED，共16颗LED，程序已在开发板上成功验证。(The main control chip is STM32F103VET6, and it drives WS2812B type full color RGB5050 LED through DMA + SPI, a total of 16 LED, and the program has been successfully verified on the development board.)

此ArcEngine空间编辑中包括了开始、保存、结束编辑，移动、删除、剪切、粘贴、添加要素，绘制点线面，属性编辑，撤销恢复等操作。

这是我一直在开发额外的学分的休闲项目。它是一套软件旨在使学习电子材料或书籍非常流体和有趣的部分。这一项目的当前状态是非常简单，只是支持 HTML、 纯文本文件和简单的 PDF 呈现功能。

The file contains source codes written in C in AVR Studio. This code source contains sample of service thermometer DS18B20 on 1-wire interface

打怪游戏源代码。C#编写，VS平台，多线程，(rew tretrer trewtrc ewrewewtr retewt erwfrewr)

LTE的扰码产生序列，这个是matlab代码，十分详细。(LTE scrambling the sequence, this is the matlab code, very detailed.)

说明：  FOR RADAR DETECTINO BY USING C++ IN visual DSP