RS232通信程序，初学者的入门程序，很有用的

AT91SAM7Scpu PWM控制程序，希望对大家有帮助-AT91SAM7Scpu PWM control procedures, and they hope to help everyone

用于LED测试的小程序原码,运行于s3c2410a的芯片上-LED test for the original applet code, running on the chip s3c2410a

串口程序，内有详细的注释，是参考网上流传的串口调试助手写的，在此进行了分栏显示的改进，学习者也可以将其中的控件属性设置为可见，实现和串口调试助手一样的功能。-Serial process, with detailed notes, with reference to the spread of online serial debugging assistant written in this column have been shown to improve, learners can also control which property is set to visible, to achieve and serial debug Like assistant functions.

usb开发工具周立功公司下载很好用的一个软件-development tools usb Ligong weeks to download a very good company with a software

AT89C51SND1C是AT89C51核心的处理器，包含一个MP3解码器，完全兼容8051的Keil C51编译环境，适合8051使用者的MP3解码应用。-AT89C51SND1C is AT89C51 core processors, includes an MP3 decoder, 8051 is fully compatible with the Keil C51 compiler environment 8051 suitable for user

基于keilc软件的lcd显示（包括按键扫描）-du to keilc software

基于单片机内置比较器的高精度-embedded microcontroller based on the comparison with high precision

一个多媒体液晶显示器内部控制器(主芯片为:7301)的源程序(KC51-an internal multimedia LCD Controller (Controller chip : 7301) of the source (KC51

DS1302的应用程序,只是基本功能.要是开发出强大的,也请上传大家分享-DS1302 applications, only basic features. If the development of a strong, please upload to share

步进电机正反转及调速控制--51单片机学习--c语言的-Positive inversion and Speed Control Stepper Motor