Design of Integrated Navigation Alarmer

The author developed a kind of integrated navigation alarm system.In this system,we use the high-speed microcontroller(MCU) as the system core.The MCU scan and analysis the alarm signal that generated by other ship alarm equipment,and display the alarm signal by integrated LED indicator,and use buzzer for sound alarm.This alarmer is responsive and reliable performance.For the use of integrated LED indicator,the alarmer has good flexibility and versatility.