Abstract
The lake water pollution is a problem in recent years. To elucidate the mechanism of water pollution, water quality monitoring is important. Propose a measurement system to provide water quality information needed to elucidate mechanisms of water pollution. This device is equipped with a sensor system, measurements performed by floating the lake. This system has to be cheap to use a large number of devices, and it is necessary for operation to be simple. This device transmits water temperature and positional information using Android device. In this paper, overview of the proposed Environmental monitoring system is first explained. Then, the flow and temperature measurement experiment explains. Finally, experimental results have shown the temperature can be measured using an Android device.
