单片机通过SPI读写SD卡.使用5v系统操作3.3V的sd卡.很有借鉴价值...

文章介绍了一种以8031单片机为核心片，外接扩展芯片AT93C46电擦除可编程只读存储单片-Article to introduce a 8031 single-chip microcomputer as the core chip, an external expansion AT93C46 chip erase power programmable read-only memory chip

IAR EWARM 快速用户指南中文版快速入门-IAR fast use guide(chinese)

用于Proteus仿真的LPC2106程序，编译环境为Keil uvision 3-LPC2106 for Proteus simulation procedures, the compiler environment of Keil uvision 3

汇编源代码，红外应用源程序集，主要 是关于红外探测技术的。-compilation of source code, source Set infrared applications, mainly for infrared detection technology.

一个基于at89s51控制用的系统 电路图-AT89S51-based control system circuit diagram

应用actel公司的a3p030进行调试通过的LCD1602显示程序 可以应用此程序进行网站显示 等-Application a3p030 company actel debug LCD1602 display program adopted this procedure can be applied to web display.

简单的小程序，实现小灯的动态变化，稍加修改可用在工业控制上-Simple procedures, realize the dynamic changes of small lights, a little modification can be used in industrial control

Silicon C8051F020单片机的C语言编程，里面包括很多单片机的功能程序。为初学者上手的最佳资料。-Silicon C8051F020 MCU C language programming, which includes many single-chip functions of the procedure. For beginners to use the best information.

AT mega88 A/D转换的实现 采用的是外部中断进行控制A/D转换-AT mega88 A/D conversion is achieved using an external interrupt to control A/D conversion

这个是驱动１８Ｂ２０的程序．希望有识之士看看．我自己写的-18B20 procedures. Hope that the people of insight to see. I wrote it myself