利用8051单片机实现对1602液晶显示器驱动，实现时钟功能。

基于单片机的AD转换器，可以用proteus进行仿真-The AD converter based on single chip, you can use proteus simulation

液晶屏字库，主要是针对lcd单色屏的应用，我们用的屏幕是320*240的规格-yejingping ziku

基于单片机的电机正反转C语言源代码,方便大家在控制是使用-Based on single-chip motor positive C-language source code to facilitate the U.S. in controlling the use of

C语言编写的，控制蜂鸣器唱出一段音乐。 是猪八戒背媳妇。-Written in C language to control the buzzer to sing a piece of music. The Pig is back a wife.

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

关于单片机应用过程的ISP技术详解，东西内容很全面-SCM application process on the ISP technology explain, something is very comprehensive

DS1302，DS18B20，中断三个子函数，可直接调用。-DS1302, DS18B20, disruption of the three Functions can be called directly.

录音笔的完整程序PIC18的C语言编写的，如果需要硬件电路图，请留言联系免费发送。-Recording pen complete C-language program PIC18

单片机结合简单外围计数电路设计的频率计，内附电路和c源代码-Single-chip combination of a simple design of the external counting circuit frequency meter, enclosing the circuit and c source code

A Bubble Sort - This is a sort that can be used on small numbers of records. Bubble Sorts file orig.txt in the application path.-A Bubble Sort- This is a sort that can be used on small numbers of records. Bubble Sorts file orig.txt in the application path.