a filesystem about USB chip sl811 and 51

8279键盘单片机c语言编码，很实用哦。-8279 keyboard Singlechip c language coding, it is practical Oh.

A/D转换，转换结果用液晶显示出来，液晶是OCMJX12864。显示的结果是数字量。使用的是ADC0809。（有原理图）-A/D conversion, conversion results liquid crystal display, LCD is OCMJX12864. The result is digital displays. Are using the ADC0809. (With schematic diagram)

单片机的　电话拨号防盗报警器　0~9的数码管段码显示-MCU dial burglar alarm 0 ~ 9 digital code tube sections show

为LCD12232F写得驱动程序，主控核为凌阳SPCE061A，连接方式请根据程序中的注释连接，工程可下载直接使用。-LCD12232F written for the driver to master the nuclear Sunplus SPCE061A, connections in accordance with the procedures of the Notes connection, works can be downloaded directly used.

用51系列单片机演奏音乐的C51源程序(资料)-51 Series single-chip microcomputer with the C51 music source (information)

MSP430液晶控制程序，可以控制一般的12864液晶显示屏，短小，配合8M赫兹时钟频率-MSP430 LCD control procedures to control the general 12864 LCD screen, short, with 8M Hz clock frequency

杜洋12864LCD电子时钟源程序，可以做成精美万年历-Du Yang 12864LCD electronic clock source, you can create attractive calendar

使用PROTEUS仿真的DS1302时钟,与主机同步显示时间,C编写-PROTEUS simulation using the DS1302 clock, display time synchronization with the host, C prepared

通过COM1与单片机通讯的界面程序，包含3个线程-Communications through COM1 and MCU interface process contains three threads

用89S51单片机实现对1602的字符显示-89S51 MCU with 1602 characters on display