9 Institute of accumulated data, we use a secret, please do not tell others!

里面是的例子和怎么运用，对初学者很有用。代码全部通过-which is the use of examples and how, very useful for beginners. Code passed

单片机控制的双路有源滤波器设计。有用的朋友请下载-Single-chip dual-controlled active filter design. Friend please download useful

320240液晶中文字库，如果没有内置字库，应该有一定的参考价值-LCD 320,240 Chinese font, if there is no built-in font, there should be some reference value

单片机密码锁，四位数码管显示，6个按键做密码，一个做设置键，一个做解码键，解码成功蜂鸣器响-SCM password lock, 4 digital LED display, 6 keys to do the password to do a set key, a make decoding key, decode the success of buzzer sound

NOKIA 5110LCD的驱动程序（带照片）MSP430的高级开发板的测试程序，主要有RS485通信，以太网通信，SD卡存储-NOKIA 5110LCD driver (with photos) MSP430 development board, senior test procedures, there are RS485 communication, Ethernet, SD card storage

单片机点对点通信，分为主机部分和从机部分。-Single-chip point-to-point communications, the host is divided into parts and parts from the machine.

4汉字左流动128*16点阵LED显示代码-4 characters left to flow 128* 16 dot matrix LED display code

128X64显示屏的源代码，不知道有没有用-128X64 display of source code, do not know if I have used

AVR m16的开发板，本人制作。有Protel99的原理图和PCB图。可根据个人需要修改。-AVR m16 development board, I produced. There Protel99 the schematic diagram and PCB Fig. Can be based on individual needs to be revised.

这是一个系列的单片机实验例子，有流水灯、数码管显示、行列式键盘、串口通信、系统功能等内容，是单片机初学者的最佳学习内容