中颖单片机sh6613的一个坐标扫描程序，其中有模拟串口通信等，值得一看！...

本程序是一个简单的流水灯程序,对初学者来说是很容易掌握的,特别是对C51的初学者!--A simple water light program. It is easy to understand for beginners, especially who are learning C51.

利用单片机测频率-frequency measurement using SCM

这是使用MAX3100和89S52单片机的红外放射原理图和用C语言写的程序代码。-This is the use of MAX3100 and MCU 89S52 Schematic infrared radiation and the use of C language to write the program code.

时钟日历芯片PCF8584的C51源程序，转载自于磁动力电子网-calendar clock chip PCF8584 source of C51, reproduced from the magnetic force on electronic network

这里是几个c51延时小程序,希望各们同仁多指教.-c51delay

基于MCS―51系列单片机的智能烹饪控制系统的代码开发-Based on MCS-51 series single-chip smart cooking control system code development

parameters of model induction motor

SD卡的简单介绍，包括SD卡的分类，协议，脚位定义等。-SD card, a brief introduction, including the SD card classification, protocol, pin definitions.

1602液晶显示块在c51单片机下的编程实例。-1602 liquid crystal display under the blocks in the C51 single-chip programming examples.

单片机最新书籍－从基础到高级,介绍简单易懂,对初学者很有帮助。-Singlechip latest books- from basic to advanced, easy-to-understand introduction, very helpful for beginners.