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EP9307程序 非常珍贵 ------EP9307程序 非常珍贵-EP9307 procedures precious------ EP9307 precious procedures

应用背景矩阵键盘密码锁MCU51单片机在日常生活中比较实用，达到学以致用的目的关键技术开发51程序的简单例子   适合初学者学习51单片机

自编自家的风扇程序 此风扇代有加湿和风向等功能．-Zi Bianzi home fans procedures for this fan-generation features such as a wet and wind.

这是简单的串行通信...如何启用传输和串行 com 接收器。

c8051f020控制1602正确显示程序，欢迎参考-1602 display correctly c8051f020 control procedures, please refer to

键盘开发源码，通过PS/2键盘用于对单片机的操作，其中包括了单片机的程序代码等等。-Keyboard to develop source code, through the PS/2 keyboard for single-chip operation, including the MCU code and so on.

一个用于ARM的基4/基5定点FFT算法，原作者是JDB，后来我扩展过16和256点的计算并用在项目中了，感觉速度还不错。现在重写了基于Linux GCC4的测试程序，可供使用者评估参考。建议安装FFTW3用来精确评估测试结果，相关范例已经在代码中了。-Radix 4/5 FFT routines supporting 16/64/256 and 20/80 calculations. The source originally contributed by JDB, I had extended 16 and 256 candidates and used it in our project it has been verified as fast and stable. Now we add some test vectors running on Linux with GCC 4 for testers who want to use or just evaluate it. Installing FFTW3 is recommended for evaluating the code exactly.

用PIC16C54控制的电话扩音器--PIC6C54-controlled phone amplifier.

这段代码将显示一个单独的字符，将单独运行，它将提取一个字符。从存储字符串

IAR开发平台下，at91sam7s下，I2C EPPROM驱动程序-IAR development platform, at91sam7s, I2C EPPROM Driver