Indigo V is an oceanic research team that recently completed a journey across the Indian Ocean. Over a span of six months, they traveled all the way from Cape Town to Singapore.
As they made their way across the ocean, the researchers used XBee and a Seeed Studio Arduino Board to relay the data collected by sensors near the water to a computer within the cabin. Russell Neches built the instrument to measure pH, water quality, temperature, and conductivity.
Click here to check out their website to learn more about the team’s research.