基于单片机的红外通信原理 及电路设计

中断触发的串口收发程序，可以检测按键，并且用四位数码管显示接收到的前四位代码，有详细的注释-Interrupt-triggered serial transceiver program can detect key, and LED display with four of the top four received the code, contains a detailed comment

161的读写，看看 at45db161b的程序-161 reader, a look at the procedures at45db161b

串口扩展芯片，可以扩展单片机的串口，使单片机的串口由一个变为3个甚至更多，降低成本。

GCC的SD卡完整程序！可根据自己需要更改！-GCC complete the procedure of SD card! May need to change according to their own!

AVR MEGA162开发摩托罗拉产GPS模块FCOnOre,价格比较低廉，性能好，但需要进行初始化后才能工作，代码功能是初始化模块及接收GPS信息，也包括部分的SPI双机通信-The development of AVR MEGA162 Motorola GPS module production FCOnOre, relatively low price, performance good, but it needs to initialize in order to work, the code function is to initialize the module and receive GPS information, but also part of the SPI double machine communication

从51单片机控制液晶显示并且集成继电器控制，键盘扫描等模块！-From 51 single-chip control of liquid crystal display and integrated relay control module scans the keyboard!

智能车仿真程序++仿真 在protel环境下单片机-smartcar simulation program++ simulation

UCOS――FOR――UNSP2，ucos在凌阳单片机上的移植。-UCOS-- FOR-- UNSP2, Sunplus CENTER SCM in the transplant.

atmel at89c51snd1 做mp3的源代码-ATMEL at89c51snd1 do mp3 source code

交通灯的设计！可以模拟义能灯的通行规律，保证人们及车辆的安全通行！-The design of traffic lights! Can simulate the traffic lights just to the law, to ensure that people and vehicles safe passage!