RFID读写程序

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.

暑假做的英文版个人消费系统，希望大家喜欢-The English version of summer vacation to do personal consumption systems, I hope everyone likes

编译的c++原代码-the original code

关于汇编的一百个例子,方便汇编初学者,程序已可以通过-On the compilation of 100 examples to facilitate the compilation of beginners, the program has been through

单片机红外遥控实例 功能：通过红外遥控实现对LED的控制-pic led

4X4矩阵键盘的驱动，编程环境位KEIL。-4X4 matrix keyboard driven programming environment places KEIL.

利用汇编语言设计一个模拟钢琴演奏程序。在显示器上显示出钢琴的键盘，以计算机键盘的相应键模拟钢琴键盘进行乐曲的演奏。在PC机键盘上按键，屏幕上对应的钢琴键出现跳动，并发出相应音符的声音-The use of assembly language program to design a simulation of piano playing. On the display shows piano keyboard, computer keyboard keys corresponding analog music playing the piano keyboard. In the PC, keyboard keys, the corresponding piano keys on the screen there beating, and the voice of notes issued by the corresponding

很好的文件，球类著名实验-good document, the famous ball experiment

vhdl 8086 core -vhdl 8086 core

批处理文件内容增加。汇编利用windows API函数实现。-add string batch program。win32 assembly language using windows API achieved。