无线传感器网络底层驱动程序，针对msp430单片机。

IC卡水表的源程序，MCU用MSP430单片机＋LCD液晶屏-IC card water meter source, MCU using MSP430 Singlechip LCD LCD screen

关于51单片机的ucos-II操作系统移植论文，详细介绍简单操作系统的移植硬件知识和CPU结构知识及单片机软件编程技巧-About 51 MCU ucos-II operating system migration papers, details of a simple migration of hardware, operating system, CPU structure of knowledge and the knowledge and SCM software programming skills

ARM程序，很好的学习资料-ARM program, good learning materials

C51源程序，实现IAP功能，可实现嵌入式系统的自主学习功能

drive for nandflash on sansung corp.

此源码利用单片机实现智能信号发生器，借鉴借鉴。-use of this source SCM intelligent signal generator, use reference.

用软件模拟I2C的源代码，内有说明-I2C software simulation source code, which is described

基于凌阳八位单片机的快速编程手册，可以让你较短时间掌握编程的便利。-Sunplus based on eight single-chip Fast programming manual, which will let you have a relatively short time to facilitate programming.

ia4421 芯片用于实现800米无线通讯-IA4421 IS WERALESS CHIP

本系统主要用于旅游景点记录游客人数，并限制旅客的流量。采用红外传感器通过检测人体红外并对通过人数进行计数，通过红外对管将检测到的数据发送至单片机，单片机处理后送至数码管显示，数码管显示的数据即为通过的人数，并通过设定值限制旅客数量。当游客超量是系统将给出相应的提示，禁止游客再进入。以更好的保护旅游景点的生态环境。-This system is mainly used for tourist attractions recording the number of visitors and limit the flow of tourists. Use of infrared sensors by detecting the human body by infrared and number of people count on the tube will be detected by infrared the data sent to the MCU, MCU after treatment sent to the digital LED display, digital LED display of the data shall be the number of through and through setting limits the number of passengers. When the visitors over-the system will give the appropriate prompts to prohibit visitors from re-entering. To better protect the tourist attractions of the ecological environment.