PIC单片机红外解码分析仪的电路图，pdf文件格式，请参考使用...

开短路检测控制箱(51单片机开发例子子程序)-Open circuit detection control box (51 single-chip development examples Subroutine)

我的HBS通讯程序范例，使用无极性通讯，压缩文件内有详细的说明。-my HBS communication procedures example, the use of limitless sexual communication, compressed paper a detailed explanation.

LCD12864驱动开发，在KeilC51中非常有用

单片机A51开发的打印机出动程序-SCM A51 development printers deployed procedures

51单片机实现电梯仿真及其程序，51单片机实现电梯仿真及其程序-51 single-chip simulation and procedures to achieve the lift, plus sub-ah

6位数显频率计数器,proteus的实践例子 既有电路又有keil里的程序 asm or c-Significant 6-digit frequency counter, proteus practice examples of both circuit and keil procedures in asm or c

2008北京奥运会的倒计时牌的课程设计,3块数码管分别显示年月,时间,剩下的天数-The countdown to the 2008 Beijing Olympic Games licensing curriculum design, digital tube 3, respectively, show the date, time, number of days remaining

液晶显示器12864的805X接口程序,汉字点阵显示-the 805X interface program, Chinese characters dot matrix display

基于中断控制的声光报警器的设计.采用中断方式，设计一个声光报警器的硬件电路和控制程序。程序运行时，一旦8位开关信号量状态满足设定条件，就触发中断，使发光二级管按规律闪烁，同时扬声器播放一段音乐。 硬件设备包括一台微机、一个MFID微机实验箱、一块T型板，2输入四与门 74ls08、8位总线驱动器 74ls245、LM386A音频放大器、排阻、扬声器各一个，发光二极管8个，470uF电容2个、104电容4个，插线若干。 -Interrupt-based control of sound and light alarm design. Using interrupt mode, designing a sound and light alarm hardware circuits and control procedures. The program is running, once the 8-bit switch signal to set the amount of state to meet the conditions to trigger interrupts, so that light-emitting diode flashes according to the law, while speakers play a piece of music. Hardware includes a computer, a computer simulation, MFID box, a T plate, 2 input 4 and gate 74ls08, 8-bit bus driver 74ls245, LM386A audio amplifier, exclusion, speakers of a light-emitting diode 8, 470uF capacitor 2 a, 104 capacitors 4, plug-line number.

周立功单片机ARM学习板easyARM2104的测试程序等-weeks learning meritorious ARM MCU board easyARM2104 testing procedures