Measuring turbidity by light intensity
Fora school project (TU Delft) we have made a sensor which can measure turbidity in water. One can imagine that when less light is being reflected by sediment the turbidity of a fluid is lower. To do this we used an Arduino setup, which we will discuss later. By: Simon Schilder Nils Damia...By: sschilder
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[original story: Instructables]