AVR 单片机一些简单的历程。仅供参考，多交流

altera开发板的两张电路图，pcb格式,powerpcb可以打开，看看高手如何布板-altera developed two circuit boards, pcb format, powerpcb can open and see how the cloth plate master

lcd液晶显示-LCD LCD

I2C位碰撞

> CONTACT, NORMALLY OPEN        Xname           Rname          Yname                              ----] [----     ----] [----    ----] [----     If the signal going into the instruction is false, then the output     signal is false. If the signal going into the instruction is true,     then the output signal is true if and only if the given input pin,     output pin, or internal relay is true, else it is false. This     instruction can examine the state of an input pin, an output pin,     or an internal relay. >

电源管理代码 基于linux2.6.10！apm方式的电源管理！很好的资料！做arm平台使用-Power management code based on linux2.6.10! apm power management mode! Very good information! Do arm platform

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c的源码，请大家-c source code, please s

液晶模块LCD2X8C驱动程序，自带汉字库，无需程序开发者自己编码，使用简单-LCD2X8C LCD driver and carrying Store without developers own coding, simple to use

header file of the specific codes for LPC2100 target boards -header file of the specific codes for LPC21 00 target boards

LPC2148 USB驱动程序，USB Device-LPC2148