低电压检测. A口低8位接键盘列线，键盘行线接VDDIO；B口高8位接LED // 按K1键 低电压为2.4v // 按K2键 低电压2.8v...

红外解码程序，该程序可为用户提供正确的解码方案，但前提是理解好每个红外的发送过程-IR decoding process, which can provide users with the correct decoding, but the premise is a good understanding of the sending process for each infrared

C8051F120 UART 完整程序 ，自己编的， 测试通过-C8051F120 UART complete program, its compilation, and test

关于单片机的一些东西，对初学者有一定的帮助-About SCM something for beginners have some help

蜂鸣器实验beepmusic(arm7平台)-buzzer experimental beepmusic (ARM7 platform 11

ntp client, can get the current time about the lots of time zone.

UCOSII移植到４３０芯片中使用，嵌入式系统多改改就明白了-UCOSII transplanted to the use of 430 chip, embedded systems and more particularly so on to understand

该源码采用标准c编写，使用SPI方式访问SD卡。-c prepared using standard, the use of SPI mode visit the SD Card.

自己写的关于车台控制面板的演示程序，有兴趣，可以查看-Write their own control panel on the car of Taiwan demo program, are interested in, you can view

本程序是基于89C51的足球换人牌的功能实现-This procedure is based on the 89C51 football Substitution realization of the function card

spansion公司的NorFlash:s29al004d的驱动代码。16位读取方式。在东芝32位CPU：TMP92ca25上调试通过。NorFlash的驱动方式基本上相同，其它品牌的NorFlash只需略微修改程序即可。-the NorFlash : s29al004d driver code. 16 reading. The Toshiba 32 CPU : TMP92ca25 on debugging through. NorFlash driven essentially the same way that other brands NorFlash only slightly modified procedures.