很详细的LCD资料，找了好几才找到，对想了解LCD的朋友很有帮助的...

595串入并出芯片的驱动程序，大大减少了输入数出口在单片机开发系统中显示上所占用的数量

基于AVR128单片机的电子时钟程序，包括时间设定，闹钟设定等功能，使用液晶显示-AVR128-based single-chip electronic clock procedures, including time settings, alarm settings and other functions, the use of liquid crystal display

用C语言写的HT1621的驱动程序，非常好的实例。-C language to write the HT1621 the driver, a very good example.

PIC 单片机 电机的控制代码设计及参考电路原理图。C语言代码。-PIC Microcontroller motor control code and reference design circuit schematics. C language code.

Kicad的中文入门手册，才翻译的，国外的开源PCB绘图软件-Chinese Primer Kicad only the translation of foreign open-source PCB drawing software

关于51单片机控制595驱动的数码管程序，编译过，可直接使用，有HEX文件-51 single-chip 595 on control-driven digital control procedures, the compiler, and can be used directly, there are HEX file

飞利浦RC522芯片源代码。该芯片主要针对三表市场和手持设备，支持I2C/SPI/UART接口。 先发布基于普通51单片机的驱动源代码，采用串口接口，无需中断。只要接一个串口，后续会发布基于飞利浦LPC9401的读写源代码！LPC9401也是基于51核，只需连接SPI接口！有公司拿这个源代码卖钱哟-Philips RC522 chip source. The chip targeted at three tables and handheld devices market, support I2C/SPI/UART interface. Based on the first general release 51 MCU-driven source code, using serial interface, without interruption. As long as a serial port access, the follow-up will be issued based on the Philips LPC9401 write source code! LPC9401 is based on the 51 nuclear, only connecting SPI interface! A company with the source code acquisition yo! !

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利用avr c编程的综合程序，是机器人的程序。负责保护指定区域，大家多下载-Avr c program using a comprehensive procedure, the procedure is a robot. Responsible for the protection of designated areas, more than U.S. Download