摘要
基于AT89C51单片机芯片的汽车转向灯的控制系统,通过I/O口控制发光二极管的亮﹑灭及闪烁,加上复位电路﹑控制电路﹑晶振电路等模拟了汽车尾灯的功能。系统在汽车进行左转向、右转向、刹车、合紧急开关、停靠等操作时,实现对各种信号指示灯的控制。
This design is based on turn signal control system of AT89C51 chip car. Car tail lights and other functions are simu- lated through LEDs on, off and blinking controlled by the I/O port, plus some reset circuit, control circuit and crystals circuit. The system in the car realizes to control all kinds of signal lights when left and right steering, braking, using emergency switch, parking and other operations.
出处
《农业装备与车辆工程》
2013年第10期43-45,59,共4页
Agricultural Equipment & Vehicle Engineering
关键词
转向灯
单片机
控制系统
turn signal
singlechip
control system
