单片机AT90S系列 制作简易USB接口（软件模拟,无usb硬件）。

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

PIC16F877单片机硬件IIC编程-PIC16F877 microcontroller programming hardware IIC

是基于SC51单片机开发，详细介绍了单片机仿真器的开发的过程。-SC51 microcontroller is based on the development of SCM detailed simulation of the development process.

本设计介绍了bh17无线耳机的制作方案，包括整体设计思路，以及电路图等。-The design introduced the wireless headset bh17 production programs, including the overall design concept, as well as circuit diagrams, etc..

在C8051F930单片机上，利用端口匹配和PCA实现按键的长按、短按功能。-In the C8051F930 microcontroller, using the port matching and PCA to achieve a long button press, short press functions.

C源程序开发，关于液晶显示的C程序编写，可以作为参考 -C source development, LCD on the C programming can be used as reference

单片机与微型打印机的接口，使用单片机控制微型打印机-Single-chip and micro-printer interface, the use of single-chip micro-control printers

msp430 f2x系列单片机示例代码，包括各个片内外设模块的驱动示例。-msp430 f2x Series Singlechip sample code, including all-chip peripheral modules, sample-driven.

用于CAN源代码.rar的头文件,一个不错的例程.-for source code. Rar the first document, a pretty good routine.

一个基本的平安钟控制程序，帮别人写的，学习的人可以看看，不错的。-Ping