单片机实现键盘输入数码管显示。给sclk8个上升沿就可以控制一个8段数码管了，当移位寄存器满了后，给st一个上升沿，就可以显示数据了...

针对于arm架构的pxa270的一个boot程序,供开始学习ARM的朋友参考.-framework to address the pxa270 arm of a boot procedures, began studying for ARM reference to a friend.

ATMEL 24C02 开机计数的例子,包括 I2C 协议的读写,24C02读取和保存数据-ATMEL 24C02 countless examples of the boot, including read and write I2C protocol, 24C02 read and save data

介绍两类同步方法都是采用滑动相关寻找峰值的办法，区别在于使用的相关器模板和先验信息。每种方法在具体实现上又可分为：串行搜索和并行搜索-Introduce two types of synchronization methods are used to find the peak sliding correlation approach, the difference lies in the use of the correlator template and a priori information. Each method in the concrete realization can be divided into: serial search and parallel search

一个实用子程序――看门狗,存储器与 89C2051接口子程序-a practical subroutine-- watchdog, memory and interface subroutine 89C2051

用传输矩阵法计算光子晶体的透射率,文件中将程序写在word文档中,并附带有在matlab下画的图,程序用matlab编写,感觉很有用,-use of the transfer matrix method photonic crystals transmission rate, which will write the procedures for word documents, Matlab together with the painting under the plans, procedures using Matlab prepared, I feel very useful,

采用samsung 9454做的电饭锅的小程序，已经批量生产。-Samsung 9454 using a small rice cooker to do the procedure, has been mass production.

功能最全的能够运行四则运算的计算器且利用堆栈实现带括号的功能-The most versatile able to run the calculator and the four operations with the use of the stack to achieve the function in parentheses

片机电子钟的计时脉冲基准是由外部晶振的频率经过12分频后提供，采用内部的定时/计数器来实现计时功能。所以，外接晶振频率精确度直接影响电子钟计时的准确性。 -Machine electronic time clock pulse baseline is by an external crystal oscillator frequency, after 12 minutes after the frequency, using an internal timer/counter to achieve the timing function. Therefore, the external crystal frequency accuracy of a direct impact on the accuracy of the electronic time clock.

数字钟的verilog程序，很经典，大家可以看看。-Verilog digital clock procedures, it is a classic, we will look at.

汇编语言符号和教材符号汇总-assembly language symbols and symbols materials Summary