BoiaTS1

TS1 Buoy – Ubatuba

The TS1 buoy is an oceanographic monitoring platform currently under development as part of an experimental marine bioelectrochemistry and environmental sensing initiative. This buoy will be installed at the Instituto de Pesca, a traditional marine research and fisheries institution located on the northern coast of São Paulo State, Brazil. The region is internationally recognized for its high marine biodiversity, tropical coastal ecosystems, estuarine influence, and dynamic oceanographic conditions.

The primary objective of the TS1 platform is the continuous collection of environmental and electrochemical data in coastal marine environments. In its current developmental stage, the buoy integrates temperature and salinity sensors, together with a voltmeter system designed to monitor experimental bioelectrochemical generators operating in seawater environments. These generators are being investigated as potential renewable energy sources based on electrochemical interactions involving conductive materials and marine biofouling communities.

Although the current configuration focuses on basic oceanographic and electrical measurements, the platform has been designed to support future expansion. Additional sensors and functionalities are expected to be progressively incorporated, including dissolved oxygen, pH, turbidity, conductivity, weather monitoring, wireless telemetry, autonomous signaling systems, and intelligent environmental data analysis.

The TS1 buoy will contribute both to long-term environmental monitoring and to the evaluation of marine bioelectrochemical systems under real-world field conditions.