EM78P153设计的PWM源代码，里面有详细的描述。

获取CPU频率和名字-access to the CPU frequency and name

一个I/O实现的8个数码管动态显示程序 内有详细算法说明-An I/O to achieve the 8 digital tube dynamic display procedures have detailed algorithm description

省去繁杂的脑力劳动，自动生成LED的表格。-avoid complicated mental, automatic generation LED form.

modebus协议的汇编实现，汇编写起来不容易啊-modebus agreement realize compilation, the compilation of write不容易啊

t6963c液晶显示模块显示控制应用程序-t6963c LCD Module Display Control application

配合mp3硬件之源程序，用于zip播放机。里面较为详细的收录-Mp3 hardware with the source code for the zip player. Which included more detailed

数字钟项目。想尝试创造一个7段数字时钟。mikrokontrolerat89s52的来源。blogspot.com网站

这个程序主要是利用Explorer中右健菜单来Copy全文件-This procedure is mainly the use of Explorer, right-Kin menu to Copy the whole document

配合单片机I/O口，实现单片机对LCD1602的简单控制，从而实现液晶显示（包括图像显示）的功能。-With single-chip I/O port, to achieve single-chip LCD1602 simple to control, in order to achieve liquid crystal display (including image display) functions.

利用51单片机对自行车/电动自行车的速度进行测量，并显示里程和速度-The use of single-chip microcomputer 51 of the bike/electric bicycle speed measurement, and display the mileage and speed