基于单片机的音乐门铃可预存6首歌曲

6029lcd驱动显示程序,直接可以运用的-6029lcd drive display program, could be used directly

51单片机扩展usb方安 51单片机扩展usb方安-51 Single-chip Single-chip expansion usb Mrs 51 Mrs usb expansion

LCD1602底层驱动,C语言编写 ，

用单片机实现(载波监听/冲突检测)的功能，用的是MSP430芯片来实现。分为主机和从机两个程序-a c language for mcu.

在单片机系统中实现4*4的小键盘的扫描程序，按键输出对应信号，可以根据按键来设定输出对应高低电平-Single-chip microcomputer system in the implementation of the 4* 4 keypad scanning procedures, the corresponding button output signal can be output in accordance with the corresponding button to set the high-low

基于DS12887的多功能电子智能时钟，51控制 LCM-12864-ST7920显示，应用类型齐全。-DS12887-based multi-functional electronic smart clock, 51 control LCM-12864-ST7920 showed complete application types.

对于基本的显示屏1602,怎样用最简单的方式操作呢,本程序就给了一个实例.-1602 for the basic screen, how to use the most simple way to operate it, the program gives an example.

51系列单片机的OCM12864液晶显示程序。初学单片机。-51 Series LCD OCM12864 SCM procedures. Singlechip beginner.

基于msp430f149的30256驱动程序，高质量代码．-MSP430F149 based on the 30,256 drivers, high-quality code.

,c51 是经典的单片机，简单，精通51单片机，在学习其他的单片机 很易上手 -, c51 is the classic single-chip, simple, fluent in 51 single-chip, single-chip microcomputer in the learning of other very易上手