Low-Cost Sensor Network for Contamination Detection in Drinking Water

This paper deals with the low cost and holistic approach to the water quality monitoring for drinking water\ud distribution systems. Our approach is based on the development of low cost sensor nodes for real time water\ud contamination monitoring using web based technology. The main sensor node consists of several\ud electrochemical and optical sensors and emphasis is given on low cost, light-weight implementation, and\ud reliable long time operation. We will interface the values of sensors to the internet by using the software python.\ud The internet network would be used to monitoring the results of drinking water values