使用GPTC6604做的一个录放音DEMO，数据存储在外部SPI FLASH

这是利用51单片机来实现对cd-rom的控制并实现类似于mp3的功能!-This is the use of 51 single-chip microcomputer to realize on the cd-rom control and realize the function is similar to mp3!

read and write eeprom,at24c512.debug finished pass.

四位数码管显示 没1分钟进1位 是通过最原始的51单片机来实现的 -Four digital display not one minute is one of 51 through the most primitive single-chip microcomputer to realize the

利用PWM产生高精度正弦波,从PWM引脚输出的脉冲信号经过简单的低通滤波后,可以得到平滑的正弦波,波的频率可以微调-produced using high-precision sine wave PWM, PWM output pin from the pulse signal through simple low-pass filter, can be smooth sine wave, the wave frequency can be fine-tuned

SMC162S实现时钟，可以计时，即实现数字时钟-Realize SMC162S clock, can be a time, that is, digital clock

AD转换器MAX127驱动程序（ KEIL C51 ）-AD converters MAX127 driver (KEIL C51)

这是一个ht1620的资料，希望对你有用-This is a ht1620 information useful to you hope

万年历代码，在凌阳61单片机调试通过。 万年历代码，在凌阳61单片机调试通过。-Calendar code, in 61 single-chip debugging through Sunplus. Calendar code, in 61 single-chip debugging through Sunplus.

单片机课程设计PPT,汇编语言,电子书籍-SCM curriculum design PPT.rar

Msp430的flash读写文件配置文件，(msp430f427芯片)-MSP430