This procedure for single

开发板自带的C8051F0404的SPI源代码。-Development board C8051F0404 of SPI

单片机对AT24C08芯片的读写程序，用c语言编写的，经过电脑检验的。-AT24C08 single-chip microcomputer to read and write procedures chips.

LED数码管字形发生器,对单片机编程非常实用，使用非常简单-LED digital tube-shaped generator, very useful for single-chip programming, the use of very simple

SPWM程序2407的详细说明

各种单片机反汇编工具包，现在用的人少了，但还是有用的东西，想用的就下吧-compilation of various anti-SCM tool kit, now with fewer people, it is still useful things and to use it in the next

24C02EEPROM C源程序，I2C接口，很有用的一种接口，值得学习。-24C02EEPROM C source code, I2C interface, a very useful interface, it is worth learning.

等精度频率计，用Xilinx FPGA和51单片机实现-Precision frequency meter, etc., using Xilinx FPGA and 51 MCU

/// ////ADC0监控中断调试程序//////////////// /////////选择AIN0.3为ADC0转化输入，单端模式///// //调试时可采用变位器作为ADC输入源，调节其电压观察监控中断情况-/////// ADC0 interrupt debugger monitor ///////////////////////// AIN0.3 choice for ADC0 conversion input, single-ended mode/////// debug device when using variable-bit ADC as input source, adjust its voltage monitor to observe a break in

用51单片机的PWM实现DA -PWM using 51 single chip realize DA

实用红外遥控接收，解码程序。已经通过调试。-Practical infrared remote control receiver, decoding procedures. Have passed testing.