S.M.A.R.T. urchin

In terms of technological innovation, we developed two prototypes: the benthic chamber and the S.M.A.R.T. urchin. We used the parameters of pH, turbidity, total dissolved solids, dissolved oxygen, and temperature. The benthic chamber was used to see the dissolved oxygen flow in the coastal areas. That is one of the main indicators that gives information on how much pollution influences biodiversity in coastal areas. Focus is on the parameters and their correlation to discover what technological principles and methods could be designed.


  • S.M.A.R.T. urchin
  • Benthic chamber
  • pH sensors
  • Turbidity sensors
  • TDS sensors
  • Temperature sensors
  • Dissolved oxygen sensors
  • IoT & Arduino based
  • Big data analysis
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