FixedWidthTest

说明：  51写的驱动液晶HT1602屏显示, 这个程序和上面发的那个S3C44BOX程序对应, 为学习这两芯片功能增加了用处(HT1602 LCD driver 51 to write screen display, the program issued by the above procedure that S3C44BOX mapping function for the study increased the usefulness of these two chips)

7128芯片设计原理图，适合3A一下电流的步进电机驱动器设计，非常实用(7128 chip design schematics for what current 3A stepper motor driver design, very practical)

c8051f020单片机的12864液晶显示 4行汉字 很简单的改变(c8051f020 microcontroller 12864 LCD 4 lines of Chinese characters is very simple change)

proteus仿真51和AVR单片机开发板，包含ARM资料(the proteus simulation 51 and AVR microcontroller development board contains ARM data)

动态口令认证，skey协议，实现身份鉴别过程。(Dynamic password authentication, skey protocol, identity authentication process.)

基于2410，lpc2132的无线发射模块，采用keil3编译器(Based on 2410, lpc2132 wireless transmitter module, the compiler keil3)

Indexing addrresses in NASM assembly

MPC5604P的RTC中断代码，设置RTC中断的时间间隔约为0.5秒，D1每隔约1秒闪一次(MPC5604P the RTC interrupt code, set the RTC interrupt interval of approximately 0.5 seconds, D1 at intervals of about one second flash once)

stm32 实现温度测量功能，外接温度传感器，实现实时测量并且在LCD实时显示(stm32 temperature measurement functions, external temperature sensor, real-time measurement and real-time display on LCD)

红外小车壁障程序，通过红外发射和接收模块传送回来的数字信号编程，使小车能够沿着黑线行走(Through infrared send back digital signal transmitting and receiving module programming, make the car can walk along the black line)