T9 Text Input You can use this source code for input T9 Text Input(English)

飞思卡尔单片机MC9SDG128B的计数器源程序，用于速度测量中脉冲个数统计，可以实现速度测量，路程测量等。-Freescale" s single-chip counters MC9SDG128B source for the pulse velocity measurement in the number of statistics, can achieve the speed measurement, distance measurement.

MCS51单片机实用子程序-MCS51 practical Subroutine

智能车仿真程序++仿真 在protel环境下单片机-smartcar simulation program++ simulation

AT89S51 红外程序 单片机学习板的程序 外部中断0程序-Procedures for single-chip AT89S51 infrared study of the process board procedures external interrupt 0

MSP430 IAR 汇编器用户指南.rar -MSP430 IAR 汇编器用户指南.rarMSP430 IAR 汇编器用户指南.rar

dijkstra算法源代码，实现了dijkstra算法，并附有一个简单路网文件-dijkstra algorithm source code, to achieve the dijkstra algorithm, together with a simple network file

在ADS编译环境以及keil-ARM这两种编译环境下通用的arm-core头文件，并用金鹏串行12864进行验证，用此arm-core开发程序可以不受编译器头文件缺少的限制-In the ADS environment and compiler keil-ARM compiler environment of these two common arm-core header files, and verify Jinpeng serial 12864, with the arm-core development programs can not be the first document of the lack of compiler restrictions

一个51写的usb程序 测试过的-This is a tested program with 51.

一个4*4键盘程序，当有按键按下时将在数码管上显示出按下的字符-A 4* 4 keyboard procedure, when the button is depressed will have in the digital control on the press shows that the characters

AT mega88 A/D转换的实现 采用的是外部中断进行控制A/D转换-AT mega88 A/D conversion is achieved using an external interrupt to control A/D conversion