Is the sd card

一个详细介绍89c52单片机工作方式原理的pdf文档-a detailed way 89C52 microcontroller principle of pdf files

使用AT98S51控制1602液晶显示程序，AT89S51使用12M晶振。

自己写的温度显示程序，在开发板上可以验证成功 -Write their own temperature display program in the development of on-board can verify the success of

MSP430的P2口接4*4按键，在PC短运行串口调试软件，可显示键号-MSP430 P2 I received 4* 4 keys, in the short run PC serial debugging software can show that the key issue

89C52单片机的底层代码,包括A/D,D/A转换,键盘,LED显示等-89C52 the underlying code, including A/D, D/A conversion, keyboard, LED display

SCM中LCM的汉字显示技巧,可以2*6=12共计个字符.-SCM display Chinese characters in LCM techniques, can be 2* 6 = 12 total characters.

基于STC12C5412AD单片机的简易存储示波器设计-STC12C5412AD based on the simple single-chip design storage oscilloscope

单片机外部中断 串口中断 定时中断 单片机外部中断 串口中断 定时中断 -micro conctol micro conctol micro conctol micro conctol

SPCE061 2K SRAM 的读写。A口低8位控制LED，当读写错误时，点亮LED,打开方式请用凌阳自带的编译器-SPCE061 2K SRAM read and write. A low-mouth eight control LED, when read and write error, lit LED, open the way please use Sunplus built-in compiler

软USB核的电力开关PowerSwitch-soft USB nuclear power switching PowerSwitch