This procedure is soft clock procedure, if you do not have the hardware clock, y...

通过汇编语言设计一个小程序来求一个数的阶乘-Through assembly language to design a procedure to seek a small number of factorial

用89C51，外接晶振，复位电路，二个数码管，二个按键，做一个电子秒表，具体要求为用按键起停电子表，可用按键设计倒计时时间(如10S，20S，60S),并启动倒计时功能,能用按键选择以上两功能之一-With 89C51, an external crystal oscillator, reset circuit, two digital tube, two buttons, making an electronic stopwatch, and specific requirements for the use button start-stop electronic watches, key design can be used countdown time (such as 10S, 20S, 60S), and start the countdown function, can be used for more than two buttons select one of the functions

用 AT89S51 单片机的定时 / 计数器 T0 产生一秒的定时时间，作为秒计数时间，当一秒产生时，秒计数加 1 ，秒计数到 60 时，自动从 0 开始。-with AT89S51 SCM timer/counter T0 produce than the regular time, seconds count as a time when a second time when, seconds count plus one, count to 60 seconds, the automatic starting from 0.

应用背景详细的第九届电磁组程序，可以直接用关键技术采用5个电感检测赛道，归一化算法，可以参考一下电感的排布，以及处理的算法

中断列表(6) : WinHelp程序 263K-suspended list (6) : WinHelp procedures 263K

这是一个学生成绩管理系统，有部分功能还不完善，以后会慢慢更新的：）-This is a performance management system for students, some function is not perfect, the future will gradually updated :)

好东西啊 好东西啊 好东西啊 好东西啊 好东西啊 好东西啊 好东西啊 好东西啊 好东西啊 -goodgoodgoodgoodgoodgoodgoodgoodgoodgoodgoodgoodgoodgoodgoodgoodgoodgoodgoodgood

电子钟的单片机实现,这里配合时钟芯片令时间更加准确,LCD界面更加人性化-Realize the single-chip electronic bell, where the time clock chip with a more accurate, LCD interface more user-friendly

用TMS320LF2407实现空间矢量PWM（SVPWM）.rar-TMS320LF2407 achieved using space-vector PWM (SVPWM). Rar

霓虹灯在唐都一起上运行，dos环境下编译。模拟霓虹灯。-It is good.Run it on the Tangdu.