Stepper motor program control is a delicate describes the stepper motor work and...

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

zlg7289的源程序，可以做参考-zlg7289 source, reference can be done

人工造字汇编程序，对研究人工造字有一定帮助-Artificial assembler-defined, the study of artificial characters have a certain extent, help

基于单片机的交通灯程序。对于十字路口中的红黄绿灯的时间设定各有说明-Based on SCM procedures for traffic lights. In the red, yellow, green light for the intersection of time to set their own description

汉诺塔设计，希望对大家有用，请大家多多指教。-Hanoi Tower design, we hope to useful, please exhibitions.

random.zip 随机数产生器的汇编源代码 cmdsrc.zip 一个文本编辑器的汇编源代码-random.zip random number generator to compile the source code of a text editor cmdsrc.zip compilation of source code

通用键盘显示程序，可连接带有isp接口的嵌入主板-Universal Keyboard Viewer, can be connected with the isp interface embedded motherboard

手把手叫你学单片机，这是里面的源代码，很适合初学者快速上手51单片机的资料-You to learn hands-called single-chip, which is inside the source code, it is suitable for beginners quick start 51 SCM information

汇编语言做的 俄罗斯方块 演示-compilation of the Russian language to block demonstrations

带一闹钟的电子时钟程序。用汇编语言实现的带一个闹钟功能的程序。是针对at89s51单片机设计的。数码管显示是用的6位。-One alarm clock with an electronic clock procedures. Using assembly language to achieve with an alarm clock function procedures. AT89S51 for single-chip design. Digital tube display is used 6.