在pe文件上增加可执行代码；该程序是尝试用win32汇编程序对pe文件进行最基本的修改；...

c语言编译的计算器 为了方便了解流程,在程序中把计算过程也输出了.而且栈操作的实现部分也是自己实现的. 程序用两个栈,optr寄存运算符,opnd寄存操作数和运算结果.输入的表达式以等号结束,例如:2*(1+2)= -c language compiler of the calculator in order to facilitate the understanding of flow, in the procedure to calculate the output of the process. but Stack is the realization of part of their realization. procedures with two stacks, optr storage operator, opnd operand storage and computing the results of . enter the expression in order to equate the end of, for example: 2* (1+ 2) =

51矩阵按键扫描程序,可用于多按键程序检测用-51 key matrix scanning procedure, the procedure can be used for multi-button detection

Socket转发的后台服务ASM源代码-Socket transmitted back- ASM source code

PIC16F877实现按键扫描和数码管显示、蜂鸣片同时DD响，当按键下时，数码管加一，蜂鸣片DD响两次。-PIC16F877 to achieve key-scan and digital tube display, beep sound piece at the same time DD, when the button when you are not, the digital control plus one, beep piece DD ring twice.

自己做的4×4键盘扫描，加入了按下消抖动，松开输入数据的简单功能。-Do their own 4 × 4 keyboard scanning, joined the press extinction jitter, release a simple function of the input data.

超高精度的乘法运算-ultra-precision multiplication

本程序是通过利用文件240X.ASM中的子程序对EEPROM240X进行多字节读写的操作-This procedure is through the use of the subroutine file 240X.ASM of EEPROM240X multi-byte read and write operation

S1实验板 AT89C51 12M晶振 乘法实验0FFH*03H=02FDH=756在P0口和P1口显示 -S1 board multiplication experiment AT89C51 12M crystal 0FFH* 03H = 02FDH = 756 in the P0 and P1 mouth I show

电子钟源程序-Electronic clock source

三字节BCD转三字节16进制的51汇编（带注释）-BCD byte to three of 16 three-byte hexadecimal 51 compilation (with Notes)