微机原理8254与8255设计的手动跟自动的路灯控制系统

有整数乘法、除法、加法及减法的使用汇编语言子程序-There is an integer multiplication, division, addition and subtraction of the use of assembly language subroutines

电子钟的源码，是正确的，可以试试哦！应用于微机原理及接口。-Electronic clock source is correct, try Oh! Microcomputer Principle and Interface applies.

获得温度节，并进行计算-Festival, and calculated

此文件包括各种编码转换程序，比如：二进制到BCD 码转换、二进制到ASCII码转换-This document includes a variety of encoding conversion process, such as: binary to BCD code conversion, binary to ASCII code conversion

可执行文件向二进制文件的转换。能够将所有可执行文件转换成相应的二进制文件。-executable binary files to the conversion. All can be converted into executable files corresponding to the binary files.

该源码是利用Image制作小动画,使你的窗体看起来更加漂亮....增加观赏性-source is the use of Image Making small animation, make your windows look more beautiful .... increase spectator

是一个汇编延时程序，适合初学者使用，当P1.0端口输出高电平，即P1.0＝1时，根据发光二极管的单向导电性可知，这时发光二极管L1熄灭；当P1.0端口输出低电平，即P1.0＝0时，发光二极管L1亮；我们可以使用SETB　P1.0指令使P1.0端口输出高电平，使用CLR　P1.0指令使P1.0端口输出低电平。 -Delay is a compilation of procedures, suitable for beginners to use, when the high output port P1.0, P1.0 = 1 that is, when the one-way light-emitting diodes based on conductivity, we can see that this light-emitting diodes L1 extinguished when P1. 0 port output low, that is, P1.0 = 0, the light-emitting diodes L1-liang we can use the command SETB P1.0 port P1.0 output high to enable the use of instructions to enable CLR P1.0 output port P1.0 low.

通过拖动活动条来显示颜色 虽然有很简单，但是还是有值得学习的地方-Article by dragging activities to show the color

此程序是关系电子时钟的，用汇编写成，功能比较完哟-this program is the electronic clock with a compilation languages, a more complete functional yo

S1实验板 AT89C51 12M晶振 乘法实验0FFH*03H=02FDH=756在P0口和P1口显示 -S1 board multiplication experiment AT89C51 12M crystal 0FFH* 03H = 02FDH = 756 in the P0 and P1 mouth I show