一个基本的平安钟控制程序，帮别人写的，学习的人可以看看，不错的。...

ARMlpc2300技术笔记上册例程I2C读写24C256-ARMlpc2300 technical notes on the book to read and write I2C routines 24C256

采集端程序，可以搜所电信号，每次可以采集32个信号，可以用于检测信号好差。-acquisition software, can be found by the electrical signal that can be collected each 32 signal can be used to detect bad signal.

无线传感器网络低占空比MAC协议研究 介绍MAC协议-mac protocol

mcf5272的引脚比较多，设计原理图的时候比较复杂，可以用该的规范原理图，protel99se格式。-MCF5272 more of the pin, when the schematic design more complicated, can be used in the schematic diagram of the specification, protel99se format.

Philips的RFID技术I Code的核心处理芯片，支持ISO14443A, B还有ISO15693。 Key: tere-were-este-Philips

采用TOP227单片开关电源芯片实现的充电器，内附电路图-used TOP227 SMPS chip chargers, enclosing circuit

51单片机收发短信的程序，W77e58单片机外括16kram就行-51 SCM SMS procedures, including W77e58 SCM 16kram on foreign firms

MDK学习范例之CAN，祝大家学习进步-MDK study examples of CAN, I wish you all a learning progress

芯片at89s52，在上面完成一些如led 点阵 PS键盘 串口 等基本操作 对于初学51的有参考价值-Chip at89s52, in the above example, the completion of some led dot matrix keyboard PS serial basic operation such as 51 for the beginner has reference value

2300时钟芯片的读写函数。主要说明SD2300时钟的应用-2300 clock chip to read and write function. The main clock SD2300 Application Note