Your project is very interesting.
I am myself a surfer and i think that foam shaping solution could be used for cheap floating housing (instead of float buoys). I will investigate and get back to you.
Did you get any feedback regarding the turbidity sensor and ph accuracy compare to traditional costly solution? I cannot find any spec on…[Read more]
Thanks for your response. Interesting EPA chalenge..
Regarding the turbidity sensor one could find alternative solution from dishwashers applications: http://amphenol-sensors.com/en/products/temperature/turbidity