继续上传：单片机89C51，LCD12864菜单程序。

单片机音频信号处理软件1.-SCM audio signal processing software 1.

QG8_demo学习板开发板例程 ｉｏ口的应用的例程，辛苦找来。 经过验证是正确的。-Learning board QG8_demo development board io port the routine application of routine, it is tough to get a large. Verified to be correct.

CP2200中文手册，不错的东西，不错的东西-CP2200_cn good good good good good

最新的HD7279(c语言)驱动程序含有两个按键驱动程序及测试函数，多种时钟制做-latest HD7279 (c Language) driver contains two key drivers and test functions, many system clock so

HT1621中文资料，文档为翻译内容，不保证资料的完全正确性-HT1621 Chinese information, the contents of the document for translation, does not guarantee the complete accuracy of information

9054开发-9054 Development

MAXIM公司a_WIRE温度传感器DS18b20的c51源代码-MAXIM company a_WIRE temperature sensor DS18b20 the decoder source code

自制干手机，含电路图（DDB），使用说明以及汇编源程序-Self-made hand dryers, including circuit diagrams (DDB), for use as well as the compilation of source code

本程序是一个将CanOpen协议的通讯转换为TTL串口通讯(9600,e,7,1),CANOPEN的站号是9-This procedure is a communications protocol will CANOpen convert TTL serial communication (9600, e, 7,1), CANOPEN station is No. 9

了解接触式IC 卡的知识，学会如何根据时序逻辑图编写实用程序。-Understand the contactless IC card of knowledge, learn how to prepare plans based on temporal logic utility.