lith

自己做的一个基于单片机的万年历的程序 用液晶显示(Own a calendar based on single-chip liquid crystal display using the procedures)

基于逆波兰法的计算器程序，该计算器支持小数输入和正负数输入，支持四则运算以及指数运算，也支持括号的使用。(Reverse Polish law based calculator program, the calculator supports input and negative decimal number input, support four operations and index calculation, and also supports the use of parentheses.)

implement mm1 queue system on customer process

说明：  一个c语言实现的简单的语法分析器，包括词法分析和语法分析两部分。(Lexical Analysis Parser)

说明：  多个趣味小程序，用c编写，简洁易懂，适用于初学者进行下载、学习！(A number of interesting small programs, using c prepared, concise and understandable for beginners to download and learn!)

opc com ole opc代理存根源码(opc com ole opc proxy stub source)

Redirect standard output to an edit box()

说明：  此程序为AD9858项目控制程序，主要是对它的控制(This process control procedures for the AD9858 projects, mainly in its control)

该计算器实现简单加减乘除机开根号、倒数等操作。(The realization of a simple calculator, countdown, add, subtract, multiply and divide machine open radical operation.)

用c编写的羊齿叶(prepared with the leaves reaching back)