basic calculator in vB

对PC104板卡计数和IO口功能的编程.-On the PC104 board IO port count and function programming.

文件编辑器的C++实现，包括多个实用头文件-File editor of C++ implementation, including a number of practical header files

bcv-bcv

一个小型的rtos（avr平台）-a small Byelorussian (avr platform)

将阿拉伯数字转成中文字，例如：1560890 转成 "壹佰伍拾陆万零捌佰玖拾"。-Arabic characters will be converted into, for example: 1.56089 million turn into a " zero-Ba rented furnishings Fifty thousand nine hundred land."

Ro3n is a simple Qt application designed to solve mathematical equations - linear as well as quadratic.-Ro3n is a simple Qt application designed to solve mathematical equations- linear as well as quadratic.

windows 程序Winston Installer Version 2.15 Copyright ?1992,1993 DSI-windows procedure Winston Installer Version 2.15 Copyright? 1992,1993 DSI

自己编写的记事本改进能打开、编辑、保存txt格式文本，能实现浏览时改变字体等功能。初学者可以参考学习。-I have written to improve the Notepad to open, edit, save txt format text, to change the font implementation browsing functions. Beginners can refer to study.

应用Parzen窗法估计样本的概率密度函数； 估计样本为标准正态分布和均匀分布；-Application of Parzen window method estimates the probability density function of the sample estimated sample standard normal distribution and uniform distribution

工控机需要能够可靠稳定的运行，但是由于复杂的环境及工况，工控机也会因为意外死机。利用单片机组成的硬件结构，通过监测工控机的串口，监测工控机是否在正常工作，当工控机因为意外死机后，通过将工控机的复位线接入单片机复位电路，利用硬件结构实现工控机的复位。