这个程序利用89S51演奏生日快乐的歌曲 */

单片机定时器计算软件,能够很方便的计算出定时器的各个参数-Single-chip timer calculation software can be very convenient to calculate the various parameters of the timer

1602液晶时钟，带仿真-1602 LCD clock, with simulation

学习PIC单片机的好例子-learning PIC a good example

红外线遥控器按键检测程序. 通过检测两次下降沿之间的时间差判断接受到的数据位. 已经通过了测试,能够正确区分出32bit数据的遥控器按键键值. 具有数据重发功能,但是数据的重发有点频繁. 使用晶震频率为11.0592MHz,所有定时值都是基于这个频率计算. 占用很少量的CPU时间,使用了外部中断0接受数据,定时器0进行计数, 定时器1作为串口的波特率发生器(Band = 9600).-Infra-red remote control button detection program. By detecting falling edge twice to determine the time difference between the received data bit. Has passed the test, could correctly distinguish 32bit data button remote control key. With data re-issued, but data a bit of re-issued frequent. Zhenyuan frequency of use of crystal 11.0592MHz, all timing values are calculated based on this frequency. occupied by small quantities of CPU time, use the external interrupt 0 to accept data, timer 0 to count, timer 1 as a string port baud rate generator (Band = 9600).

1332 LCD测试程序，驱动芯片SED1520-1332 LCD testing procedures SED1520 Driver IC

UCOS在CS8900上面移植代码，已测试-UCOS transplant above code, have tested

该 程序 ADUC824-The program ADUC824

单片机的C语言应用程序设计,相信对学习单片机的朋友有一定的帮助-SCM C language application programming, I believe the study SCM friends can help

我制作过的usbisp资料, 仅供参考 -produced by usbisp information for reference

四线八拍步进电机驱动程序，内含独立式键盘扫描程序，有去抖功能