A Design of Simple Underwater Wireless Communication System

This is a simple underwater wireless communication system. In this system, land-based unit send radio waves to an underwater submarine model, and the underwater submarine model send commands by infra-red to the land-based motor unit to control the floating and submerged of the submarine. This system is centering on MCU(MSP430), respectively, achieving the signal generation, processing and automatic control of the motor. After testing, 5m in the area land-based unit can accurately control the completion of the submarine model, and real-time display the model the depth and speed, of the submarine exercise, has established a good man-machine interface.