查看文章

Saudi Arabia has been classified by the United Nations as water-scarce country and a cubic meter of water supplied by a water tanker costs about 20 times more than water supplied through the network. This situation demands efficient use of water, especially water stored in the tank due to high cost associated. To address these problems, there is need for regular monitoring of water level to identify leakages quickly. Furthermore, occasionally oversighting of water level may lead to poor scheduling for refilling the tank. In this work, we study existing solutions and develop an Android application based on the concept of the Internet of Things (IoT) for monitoring water levels of tanks in KSA. The proposed system helps monitoring water tanks in an effective way to avoid leakage or flood of water or not knowing how much water remains in the tank. The system uses wireless sensor to keep track of the water level and …