Development of a Compact Marine Environmental Monitoring Module Based on SMT32

In our previous research, we proposed a brand-new Ocean Environment Monitoring System which monitors wireless communication between buoys with the help of ocean environment on surface. This system can realize intelligent, long-term, continuous monitoring and real-time return for seashore environmental data. The research for Wireless Sensor Network Nodes of light-weight, miniaturization and low energy-consuming is the key point of such a new system. The authors take the complicated and diverse ocean environment into consideration and design a key processing module for sensor nodes based on new STM32 microprocessor, realizing the feature of acquisition, processing, returning, and correction for multiple environmental data. In addition, the research could also extend its application to new sensor network in the underwater positioning and ocean disaster-monitoring field.