led 的矩阵

无刷直流电机的SPWM程序,可以用来实现变频的作用-Brushless DC motor SPWM procedures, can be used to realize the role of frequency

各色各样的霓虹灯汇编源程序和exe执行程序-all kinds of neon source and compilation procedures exe

可以保存计算过程。-can preserve the computation process.

开机时，显示12：00：00的时间开始计时； P0.0/AD0控制“秒”的调整，每按一次加1秒； P0.1/AD1控制“分”的调整，每按一次加1分； P0.2/AD2控制“时”的调整，每按一次加1个小时； -Boot-up, indicating the start time 12:00:00 time P0.0/AD0 control seconds of adjustment, every time plus 1 seconds P0.1/AD1 control points of adjustment, every time plus 1 points P0.2/AD2 control when adjustments, every time plus 1 hours

本人写的CS1821测试DEMO程序，CS1821兼容HT1621-I write DEMO CS1821 test procedures, CS1821 compatible HT1621

汇编程序的查询手册，还是蛮好用的。汇编程序的查询手册。-Assembler manual query, or just fine useful.

这是一个汇编语言文件,利用8051进行串行通信的设计.-This is a compilation of language paper, using 8051 serial communication design.

IO 驱动 LCD , *** *** *** *** FILE NAME: IO_LCD MCU: HT46R22 MASK OPTION: WAKE-UP: PA6,PA7 PULL-HIGH: PA,PB,PC IIC: DISABLE PFD: DISABLE PWM: DISABLE WDT: ENABLE CLRWDT: ONE WDT CLOCK SOURCE: T1 WDT TIME OUT SELECT: WDT CLOCK SOURCE/32768 LVR: DISABLE OSC: CRYSTAL SYSVOLT: 3.0V SYSFRAG: 4000KHZ AUTHOR: RADOME HISTORY: 2005.08.

手把手教asm,hex文件下载 S2实验板 AT89C51 12M晶振 实验2-10进制调整指令数码管从00-FF显示-手把手教asm, hex file download S2 experimental experimental crystal plate AT89C51 12M adjust instruction 2-10 hexadecimal digital tube display from 00-FF

一个简单的小闹钟程序-a small alarm clock simple procedures