Solar Powered Wireless Sensor Network for Water Quality Monitoring and Classification

Water is essential for human being, also animals and plants. In Indonesia, there are a lot of residential living in the riverbank which have poor water conditions. People frequenty use from river daily activities. To determine quality water, samples usually taken tested laboratory. This method less efficient time cost. order to monitor this paper discuss Wireless Sensor Network (WSN) distance with self powered sensor node. One issue developing WSN energy. Since implemented outdoor, therefore it possible solar panel produce study three indicators; pH, TDS, turbidity; were used based on Indonesian Minister Health Regulation. The results examine performance, analysys energy supply each successfully works detect clasify tha category display monitoring center or user. sensors calibrated tolerable error reading 5,1%. node embedded component. Therefore able extend lifetime networks devices renewable implement Green WSN.