905 wireless module on the mainframe communications procedures.

MSP430F20xx系列单片机汇编源代码-MSP430F20xx MCU compiled source code

万年历挂钟智能系统设计开发环境为ICC,可以编译成汇编,直接下栽到嵌入式avr单片机进行控制-calendar wall clock intelligent system design and development environment for the ICC, can compile a compendium, Embedded directly to the downward avr microprocessor control

ISD2560发音程序，经测试比较完全。可实现录放音功能。-ISD2560 pronunciation procedures, the comparison is totally tested. Music playback function can be realized.

掉电保护的一些基础-power off some of the basic protection

一个基于时钟芯片1302的单片机时钟。使用伟福的仿真器编译通过，同时写入单片机后的硬件电路也好使。-1302 based on the clock chip microcontroller clock. Wei-fu of the use of the compiler through the emulator, at the same time to write after the single-chip hardware circuitry or so.

ICCAVR下的RTOS2系统-ICCAVR system under the RTOS2

铅酸电池充电器，采用78F9202单片机，C语言-Lead-acid battery charger, using 78F9202 Singlechip, C language

该头文件配合key.c，在main函数中调用key.c，都文件中添加key.h，使软件更清晰，一目了然-The header file with key.c, in the main function call key.c, all files add key.h, so that software is more clear at a glance

基于ATMGA8515L的PS2 键值显示 -Based on the PS2 keys ATMGA8515L Show

时针芯片DS12C887a的C51底层程序-hand of a clock chip DS12C887a the bottom procedures C51