汽车尾灯控制电路的设计，正常行驶时，6个尾灯全灭，刹车时，尾灯按一定频率闪烁，左转时，左侧灯轮流闪烁，右转时，右侧的灯轮流闪烁。-Control circuit design taillights, normal driving, six taillights Quanmie, brake, tail lights flashing at a certain frequency, turn left, turn left flashing lights, turn right, the righ