DS1302的C语言源程序，调试通过，串口收发方式，单片机可用

用中断方式编写的刷瓶显示程序，液晶显示必备程序-With interrupted bottle brush approach to the preparation of the display program, liquid crystal display the necessary procedures

4个按键判断指令防真实验 4个按键判断指令防真实验-4 keys to judge orders anti-truth experiment four keys to judge orders anti-truth experiment

本程序简单的示范了如何使用ATMEGA16的定时器 AVR定时器的要点介绍 T0工作于CTC模式，输出1KHz/2KHz 50％占空比的方波 T1工作于快速PWM模式兼输入捕捉 T2工作于相位修正PWM模式，输出490Hz的8bit PWM波-This procedure simple demonstration how to use the ATmega16 timers AVR timer T0 introduce the main points of work in CTC mode, the output 1KHz/2KHz 50 duty cycle square wave T1 work in fast PWM mode Input Capture and work on phase-corrected T2 PWM mode, the output of 8bit PWM wave 490Hz

在keil c 51编译器环境下 4x6键盘扫描程序

44B0-usb-HOST.基于44B0X开发的USB驱动。暂时只支持爱国者和清华普天U盘-44B0- usb- HOST. 44B0X development based on the USB drive. Temporarily only to support the Patriot and Tsinghua U Futenma site

这是Matlab的中文实用手册，内容很齐全，对学习和开发Matlab有很重要的帮助，找了老半天才找到这样齐全的文档，又需要的可以下载。-This is a practical handbook of Chinese Matlab, which is very important of learning and the development of Matlab,this is not easily fined, also in need can be downloaded

R 多变量分析工具，可以用于R中，需要专门的环境-R multivariate analysis tools, can be used for R, the need for specialized environmental

atmel公司推出的eeprom资料，128k/256k.-ATMEL company"s EEPROM, 128k/256k.

基于atmel t89c51rd2的tcpip源代码--TCP/IP source code for t89c51rd2 based on atmel.

嵌入式USB主机设计，对USB协议规范，MASS STORAGE 协议，有详细介绍。 -Embedded USB host design, on the USB protocol specification, MASS STORAGE agreement has a detailed introduction.