The Quality of water can be determined by water quality detector.TDS sensor gives the total amount of solids dissolved in the water. Parts Per Million (PPM) is the unit of TDS. TDS sensor is ...

TDS automatic data collection was designed based on a sensor and Arduino board using red laser beam communication. The sensor was calibrated by measuring 4 different water solutions using a commercial ...

Iot-Project-on-water-quality-monitoring In this project 4 water qualities are monitored- TDS (total dissolved solid) Turbidity pH value temperature An arduino mega is used to collect all the data from ...