摘 要:本系统的硬件和软件全部自主开发，最核心的部分是单片机的智能控制。开发从实用性、稳定性、实时性、工作效率、覆盖范围、成本、功率等方面考虑，在现代自动洗衣机的基础上进行改进，实现智能控制。由此，把洗衣机带进智能化的时代！系统采用了汇编C语言为开发工具，结合单片机软件技术，使用单片机智能化控制洗衣：LED数码管倒序显示设定时间，时间到蜂鸣器报警，步进电机仿真洗衣机转动状态。

关键词: 单片机; 定时器; 数码管; 步进电机

Abstract: All independent development of the hardware and software of this system, the most central part is the intellectual control of a one-chip computer. Develop and consider from such respects as the practical , stability , real-time character , working efficiency , coverage , cost , power ,etc., carry on the basis of modern washing machine, realize intelligent control .It takes washers into intellectualized age. This system has adopted the assembler language as developing means, combine the embedded software engineering of the one-chip computer. Use single slice quick-witted to can intelligent control to washing clothes: LED digital code tube displays the setting-up time according to reverse order; the buzzer rang when time was ready; it is stepper motor to emulate washing machine’s turning state. 

Key words:  Microcontroller;  timer;  digital code tube;  Stepping motor