用于键盘扫描功能，适用与初学者，他是4*4键盘的扫描

4*4键盘扫描，依据键值，8个LED显示相应键值-4* 4 keyboard scanning, based on keys, 8 LED display the corresponding key

详细介绍了如何使用C语言编写数字信号处理中最常用的FFT程序-Described in detail how to use the C language, digital signal processing in the most commonly used FFT procedure

mp3源代码keil开发的mp3源代码 供大家学习参考-mp3 source code keil developed source code for mp3 U.S. study reference

ADuc812的各种功能程序的例子!很有参考价值

用汇编语言实现任意两个十进制数的加法，附有详细解析。应用了跳转指令，模拟进位机制实现带进位的两数相加。

用51汇编编写的CRC-4校验程序,生成多项式g(x) = x4 + x + 1, 非常适合数据量不大的场合.-51 compilation prepared by CRC-4 checksum procedure to generate the polynomial g (x) = x4+ X+ 1, the amount of data is not very suitable for the occasion.

很好的汇编代码,实现学生成绩分类系统,采用子程序调用,完成学生成绩管理-good compilation of code, to achieve the performance of their students classification system used subroutine call, students complete performance management

智能小车的汇编程序，可以作为参考使用 2003年全国大学生电子设计竞赛试题 简易智能电动车（E题）-Smart car of the compilation process can be used as a reference in 2003 National Undergraduate Electronic Design Contest mini-mental test of electric vehicles (E title)

using 4bit MCU winbond w921c400 and 840 to achive 10 channel CT0 cordless phone-using 4bit MCU winbond w921c400 and 840 to a chive CT0 10 channel cordless phone

这是个 MASM 的 编译环境，可以帮助大家来编写汇编语言，早期的版本-This is a MASM compiler environment, can help you to write assembly language, early version