What type of sensor can I use to check when the water gets dirty?
Hello everyone, last week I spoke about automating the water changing process in an artificial fish pond
What type of sensor can I use to check when the water gets dirty( if there exists such sensor)
What type of sensor can I use to check when the water gets dirty( if there exists such sensor)
Solution
You can measure conductivity. You can measure light reflectability. You can measure color features.
