红外通讯，能够通过红外线接收和发送数据，性能可靠

PS2键盘和1602液晶显示器件的编程，望高手指点-PS2 keyboard and 1602 LCD programming, hope you instruct

simpliciti1.0.3版本，IT公司自定义的简单无线通信协议，包括多个实验程序-simpliciti1.0.3 versions, IT companies from the definition of a simple wireless communication protocols, including the number of experimental procedure

此为单片机MSP430系列中常用的初始化命令和串口异步通信的简单示例.-this MSP430 MCU for commonly used commands and initialize the serial asynchronous communication simple example.

m128 接 gsm modem 用pdu 发中文短信 的流程。自己总结的，附带源码，仅供参考哦-gsm modem access m128 made by Chinese SMS pdu process. Their own summary, with source code, for reference only, oh! !

SY1126开发板测试程序。 51系例单片机的最小系统 有AT89S8252/AT89S51/52的在线下载功能 IIC总线芯片为24C02,记存密码-SY1126 development board test procedure. Example 51 Department of the smallest single-chip systems have AT89S8252/AT89S51/52 online download function for IIC bus chip 24C02, keep password

AD转换的分辨率=参考电压/(总元素-1) 当AD为8位，总元素=256（ff）取参考电压=Vdd=5V时 分辨率=5/(256-1)= 0.019607843-resolution of the AD converter reference voltage =/(total element 1) When the AD for eight, with a total element = 256 (ff) the reference voltage Vdd = = = 5V resolution 5/(256-1) = 0.019607843

瑞萨7709系列高档单片机串口通信的工程文件，实现简单的单片机与PC之间的串口通信-Renesas 7709 series high-end single-chip serial communication engineering documents, to achieve a simple and single-chip serial communication between PC

LT_1B msp430开发板例子程序－Flash

本讲义介绍单片机的8个应用例子，来说明如何应用已经学到的知识，结合具体对象的特殊要求，设计单片机的应用电路，阐述单片机的应用方法和设计步骤。 -the overhead introduced SCM eight Application examples to illustrate how to apply the knowledge learned. with the specific object of the special requirements, design the application MCU circuit, described the SCM application and design steps.

keil c51的技术文档Cx51中文版，刚从网上搜到的，一起分享-Keil decoder technical documents inverter Chinese version just found that the Internet, share