基于at89c51snd1cMP3源程序

ADS编译，CANOPen协议栈源代码，使用PIC18微处理器-ADS compiler, CANOPen protocol implementation code，A CANopen Stack for PIC18 ECANTM Microcontrollers

PCF8563T串行时钟芯片的驱动程序，需要I2C总线的接口函数。-PCF8563T serial clock chip-driven process that requires I2C bus interface functions.

该源码采用标准c编写，使用SPI方式访问SD卡。-c prepared using standard, the use of SPI mode visit the SD Card.

主要是LED屏的驱动,户外屏显示,程序中显示四个不停变化的图案.-LED screens are the main driver, outdoor screen display, the program shows the changing pattern of four non-stop.

LCD IconEditor edit graphic creat source code

16C84的使用例程：包括16C84的RB口中断程序和16C84做的智能卡程序。-16C84 use routines include : 16C84 RB I interrupt procedures and 16C84 do smart card procedures.

DAC1230与单片机的接口程序，已经调试通过-Interface with MCU DAC1230 procedures are debugging through

调和分析，数学与信息技术的交叉，对信号分析等领域的研究员有意义-Harmonic analysis, mathematics and information technology, cross-signal analysis of a researcher in areas such as meaningful

本程序使用P89V51单片机利用起PCA功能对脉冲宽度可调，实现两路输出，加LED显示和按键功能，详细请看程序注释，编程风格自认可以-This procedure since the use of PCA use P89V51 Singlechip feature adjustable pulse width to achieve two-way output, plus LED display and button functions, see the detailed program notes, programming styles can themselves

用at89s52访问MAX7219(LED数码显示）-AT89S52 visit with MAX7219 (LED digital display)