Use W77e58 literacy PCF8563 clock chip that contains all of the subroutine, can...

PS键盘的使用非常普遍,结合PS键盘很单片机,能借助键盘的按键非常丰富,在单片机拓展汉字输入提供了条件-PS very common use of the keyboard, the keyboard is very single-chip combination of PS can use the keyboard keys are very rich in Chinese character input in single-chip expansion has provided the conditions

硬件电路相当简单的音乐播放的c51仿真及c程序-Relatively simple hardware circuit of the C51 music player simulation and c procedures

MAX197子程序,实现12位AD转换,高精度高速转换

8051单片机上4*4矩阵键盘的扫描方式3-none

电梯的51单片机控制资料(电路图+工程代码)-51 Singlechip elevator control data (circuit diagram+ Project code)

基于avr模拟电梯控制系统 包括源码电路图-Avr-based elevator control system consists of analog source circuit

基于MCS―51系列单片机的按键程序，包括扫键，按键算法等一系例思想和代码。-Based on MCS-51 series single-chip key procedures, including the sweep key, key algorithm, such as Example 1 Department of ideas and code.

C51下编写的跑马灯程序，可以实现好几种图案的变换。-C51 prepared Marquee procedures can be achieved several transformation patterns.

详细介绍了pic单片机开发软件mplab6的使用方法，很难得-detail the pic microcontroller development software mplab6 way to use rare

这是用192*64液晶实现的波形液晶显示。用的液晶型号是OCMJ4*12B，这是用正弦函数显示的。-This is 192* 64 LCD LCD waveform to achieve. LCD model is used OCMJ4* 12B, which is shown by sine function.