直流电机速度测量与调节，通过设置不同的按钮来控制奠基的转速，而且显示在数码管上

俄罗斯方块，采用51单片机，c语言编制。能在大屏幕液晶下很好的玩转游戏。-Russian box, using 51 single-chip microcomputer, c language. Large-screen LCD in the next game Topsy good.

此压缩文档包含了数个用VB语言开发的IC卡管理系统-This compressed file contains a number of development using VB language IC Card Management System

AVR单片机应用于红外遥控的例程，调试通过。-AVR single-chip microcomputer used in infrared remote control routines, debugging through.

最近做的一款温湿度变送器的上位软件，有温湿度的电流输出标定功能-Recently, a temperature and humidity make the transmitter epistatic software temperature and humidity of the current output calibration function

我自己在别人基础上改的MSP430F410_1的C源码，希望能对大家有所帮助-myself in other people on the basis of changed MSP430F410_1 C source code, we hope to help

用AVR单片机实现对时钟芯片DS1302的spi驱动，来读取和写入时间-AVR Microcontroller with the right of the spi clock chip DS1302 drive to read and write times

8*8点阵led显示功能介绍，包括点阵构成的原理，显示一竖柱，显示一横柱-8* 8 dot matrix led display, including the principle of dot-matrix composition, show一竖column, showing a horizontal column

ov7620是采用cmos传感器技术的摄像头，本程序通过对其设置实现在上位机显示的功能！-ov7620 is cmos camera sensor technology, the program set up through their PC to achieve the functions of display!

用于12864液晶显示的驱动程序，非常好用，值得下载，移植简单-12864 for liquid crystal display driver, very easy to use, it is worth the download, easy transplantation

液晶1602的硬件设计通过单片机pic16f877和液晶相连.实现每按一次按键.加一的功能.带电路图-The hardware design of LCD 1602 and LCD connected through the microcontroller pic16f877 to achieve every time I press the button. Plus-one function. With a circuit