单唇口防尘圈
By infrared rain sensor detecting the number of precipitation rain fall, intelligent windscreen wiper system of automobile based on fuzzy control, uses PWM signal of single-chip to control windscreen wiper to work synchronously with high speed or low speed.
基于模糊控制的汽车智能雨刷系统,通过红外雨水传感器感知雨量的大小,运用单片机的PWM信号控制雨刷器同步地工作在高速或低速状态。
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