The effects of pH and DO on rivers and lakes are very large. Currently, commercially available measurement systems for influencing factors in water quality have the disadvantage that the measurer needs to move directly to the measurement location. To ...
The effects of pH and DO on rivers and lakes are very large. Currently, commercially available measurement systems for influencing factors in water quality have the disadvantage that the measurer needs to move directly to the measurement location. To solve this problem, Arduino sensors can be attached to small boats and water pollutants can be measured anywhere in rivers or lakes. In this study, three DO sensors and three pH sensors were attached to a small boat, the DO and pH values of the lake were measured, and the average value was calculated. And the data of the position to measure can be acquired via the GPS sensor. As a result, when compared with water pollution standards, the values were similar and ensured reliability.