SDU的字库，主要包垮一些程序代码，很好用的，希望对大家有用...

对于一个单片机初者来说一定想自己设计一个小系统吧・・这里提供了以89S52为核的小系统图和源程序！希望对刚学者有所帮助-early for a microcontroller were necessarily want to run their own small design a system here to provide it with nuclear 89S52 for the smaller system map and the source! Just want to help scholars

以单片机为核心的语音存储与回放系统，介绍了系统的组成及软、硬件设计方法。该系统结构紧凑，具有灵活的录音、放音功能；语音音量自动控制功能-Single-chip microcomputer as the core of the voice storage and playback system, introduce a system and software and hardware design methods. The system is compact, flexible recording, playback function voice volume automatic control function

多点烟雾,温度探测报警程序 基于MSP430F247,485总线.-More smoke and temperature detection alarm procedures based on the MSP430F247, 485 bus.

故障指示器；单相接地故障；电流互感器；全波整流有效值电路；单片机-Fault Indicator Single-phase Ground Fault Current Transformer RMS circuit full-wave rectifier SCM

lcd 1602A 底层函数，方便使用。基本功能函数都已具备。-the underlying function lcd 1602

利用SMALL RTOS51做的一个项目，全部齐，用KEIL 7.07可马上编译-use SMALL RTOS51 do a project, all of chai, can be used immediately KEIL compiler 7.07

PIC24单片机程序示例。 目前这方面的资料较少。自己先顶一下。-PIC24 Singlechip sample procedures. At present, less information in this regard. Their first top-click.

一个万能学习型红外遥控模块的程序，可学习各种类型的红外码，可作为智能家居系统中的一个控制模块。-A universal infrared remote control module learning process can learn all types of infrared codes can be used as a smart home system control module.

DS18b20温度计,可以检测温度的变化，精度高-ds18b20

pic单片机串口通信调试程序，单片机收到上位机命令后发送数据-Single-chip serial communication pic debugger, single-chip PC orders received after sending data