这个是录音琴的程序,用光电感应器来检测琴键的动作.并且将他记录下来,可以回放....

时钟芯片将给显示时间，其包括年，月，日，小时，分钟，秒。-Will show the time clock chip, which includes year, month, day, hour, minute, second.

此为按键部分的,读取按键值是否有按键判断部分函数-this as part of the button, reading keys value judgment whether some function keys

一个用汇编编写的51单片机发声程序,内嵌一首简单歌曲"八月桂花香"。-Used to prepare a compilation of 51 single-chip voice procedures, embedded in a simple song

BH1415F调频台控制C程序 使用AT89C52单片机，12MHZ晶振，用共阳四位LED数码管-FM BH1415F control C program uses AT89C52 single-chip, 12MHZ crystal, with a total of four positive LED digital tube

本程序实现了对MOTOROLA08AS20单片机EEPROM的访问，可自动配置波特率，实现了对EEPROM的读、写和擦除操作。-This procedure MOTOROLA08AS20 realize single-chip EEPROM of the visit, can automatically configure the baud rate, to realize the EEPROM read, write and erase operations.

用bascom-avr编写的20k示波器，很有意思，小日本做的-bascom shiboqi

串口扩展,又一个UART扩张成为五个,GM8125驱动程序-Serial port expansion, another five become UART expansion, GM8125 Driver

PIC单片机的外设驱动程序C源代码集合！-PIC microcontroller peripheral driver C source code pool!

周立功LPC214X的关于定时器中断查询的程序.-Week Ligong LPC214X inquiries on the timer interrupt process.

51单片机实现电子密码锁 51单片机实现电子密码锁-51 single-chip electronic code lock