avrmega128串口0使用例程，中断方式

有关LCD驱动的一些代码，与大家分享-On the LCD-driven some code to share with you

8051单片机上4*4矩阵键盘的扫描方式1-none

便，且能进行大信息量的字符显示,还可以实现图形及曲线的显示,这就使人机接口更友好。当然，不同型号的液晶模块的内置控制器有很多种,各套指令也有一定差异, 但其设计思路和流程基本相同-Will be able to carry out large amount of information displayed characters, but also realize the display of graphics and curves, which is more friendly interface. Of course, different models of LCD module has a variety of built-in controller, the sets of commands have certain differences, but its design is basically the same ideas and flow

51单片机定时器初值计算软件，很有用的工具-51 SCM timer initial calculation software, very useful tool

基于SPCE061电子竞赛―数字化语音存储与回放-SPCE061 electronic-based competition- Digital Voice Storage and Playback

低频信号发生器的使用低频信号发生器的使用-The use of low-frequency signal generator of the use of low-frequency signal generator

基于SPE061A(凌阳单片机)的数字化语音存储与回放-Based on SPE061A (Sunplus Singlechip) digital voice storage and playback

DMX通讯程序。用于控制LED的亮度。RGB三中颜色。-DMX communication procedures. Used to control LED brightness. RGB color III.

功能： 1、作为下位机采集8255数据并将此数据通过通讯送出，传输十路 2、采集数据为BCD，不处理后 3、通讯采用方式一-Features: 1, as under the 8255-bit machine data collection and data communications sent through the transmission path 2, 10, collecting data for the BCD, not after 3, means of communication using a

24C01读写程序，称C51源代码形式：write bit（unsigned char ch）@2001/03/23函数称明：内部函数，私人用户不直接调用。