Iot Based Early Flood Detection and Destruction Avoidance System
Flooding is a natural disaster which is seeking the global attention as a negative impact on the society, the flood events change unlikely, the reduction of its impact on our society must be made. This project focuses on early detection of floods and destruction avoidance by providing the warnings like SMS alert. The system uses various natural factors to detect and avoid the destruction causing in the society for collecting the data of natural factors, this systemconsists of different sensors which collects the data of individual parameters. The system works by measuring the rate of water flow in the particular area. This system involves the NodeMCU board. A NodeMCU acts as a transmitting unit which is connectedto an ultrasonic sensor which is used for the detection of water level and rain drop sensor is also connected to the NodeMCU as well for the detection of rain-fall level. When the data or water level exceeds the maximum level, the data rates will be sent to the surrounding people as an SMS alert in the society.