洗衣机控制器的程序设计，主要分为以下4个过程：进水过程：有单片机控制进水阀的开关时间来完成。洗涤过程：洗衣机不断正转、反转，通过单片机对电机的控制来实现。排水过程：由单片机控制排水阀的开关时间来完成。脱水过程：洗衣机告诉旋转一定时间，是通过单片机对电机的控制来实现的。-Washing machine controller programming, mainly divided into the following four processes: water process: a single chip into the valve control switch to complete. Washing process: washing machine constantly forward, reverse, through the microcontroller to the motor control to achieve. Drainage process: drain valve from the MCU to complete the switch. Dehydration process: washing machine spin some time to tell, through the microcontroller for motor control to achieve.