基于单片机的智能汽车燃油计的设计

该燃油计能实时检测油箱内油量的多少，司机能从数码管上直接看出油箱内的油量，当油箱内油量过低时，单片机发出控制信号，触发蜂鸣器报警。-MCU-based smart design of the vehicle fuel meter fuel meter in real-time detection of the amount of fuel within the fuel tank, the driver directly from the digital control to see inside the fuel tank when the fuel tank when the fuel is too low, single-chip control signals sent trigger buzzer alarm.