International Journal of Science, Engineering and TechnologyAuthors: Mrs.P.Sandhya Krishna,, Yelisetti Chaitanya, Parimi SwarnaLatha, Kopparapu Pushpa vani,, Divyakolu Ahalya
Abstract: By consistently monitoring this, our drinking and farm water, for bad stuff and acting intelligently on the information we are given, we can keep it safe. This paper is on a system using connected sensors and smart computer programs to monitor water quality. The system consists of a suite of low-cost sensors capable of determining pH, clarity of the water, its temperature, oxygen levels in the water, and how much material is dissolved within it.These sensors send data over wireless to a computer program that organizes and checks the data using smart programs such as Support Vector Machines, Random Forests, and Artificial Neural Networks. These programs help in deciding if the water is good enough for drinking or to be used in crops based on guidelines provided by the World Health Organization and our country. It picks out the most useful data and spots anything unusual to make sure its guesses are right, and can even break above 95% in accuracy. The system can also guess when the water might get bad, so we can fix it early. All in all, this is a system based on sensors, smart data analysis, and programs, which help us make good choices. It is just an energy-efficient, not-too-costly way to keep an eye on water quality. This helps protect the health of the people and keeps our farms productive.
