1、用8255的A口驱动六个七段数码管（LED）的字段，C口驱动六位七段数码管（LED）的位控端，右侧两位显示分值，左侧两位显示秒值。 2、段数码管采用动态...

at89s51控制飞利浦高频头接收有线电视的源程序-Philips AT89S51 control cable TV tuner to receive the source code

可以转换BCD码的asm文件 已通过masm6.0在dos下测试成功-Can be converted BCD code asm file has passed masm6.0 successful test in dos

自 动 往 返 小 汽 车程序-automatic procedures from cars

遗传算法VC程序：用于搜索极值，极大值极小值均可-Genetic Algorithm VC program: used to search for extremal, maximum value of the minimum can be

ASM 编程音乐绿岛小夜曲-ASM programming music Green Island Serenade

C8051 int 的汇编驱动程序，如果能看懂会给你带来很大的好处，学习的好资料.-The driver of C8051 int, it will bring you very big benfit if you will read it, it is very nice.

可以利用AT89C51,对模数转换IC ADS7804能够显示出其电压值-Can make use of AT89C51, for analog-digital conversion IC ADS7804 can show that its voltage value

ST套件产生汽车防盗器报警声,本实例的目的是让大家学会用单片机产生声音的方法，学会计算程序所用时间 本实例的功能是能用16F84产生汽车防盗器的报警声，频率分两个0.1s第一个 0.1S频率从1.8K-3.5K匀速增加第二个0.1S频率从3.5K-1.8K匀速减少, 程序复位后,按S2喇叭叫两声,按S3喇叭叫15秒,中途可按S5停止. PIC单片机 烧写时应注意：配置位已经在程序中写明，加载HEX文件时会自动加载，烧写时不用再手动设置配置位。 实验时请注意套件跳线选择；-pic

实现企业财务部门对工资进行集中管理。可供财务人员对企业的员工进行添加、删除，对员工的基本工资、浮动工资、工资发放进行管理以及提供财务人员查询员工的基本工资、浮动工资和总体工资并且可以打印报表；-Corporate finance department for centralized management on wages. Financial officer for the staff of enterprises to add, delete, on the staff of their basic wages, floating wages, payroll and financial management staff personnel inquiries basic wages, floating wages and overall wage and can print statements

该程序是一个0~3V电压采集系统的通讯显示系统，共有128个通道。-The program is a 0 ~ 3V voltage acquisition system communication display system, a total of 128 channels.