Paper Title
Smart Flood Management System

Abstract
Abstract - This paper presents the development of an automated flood tracking system using a platform called Blynk as a medium for data transfer. One Arduino Uno R3 development board has been joined to the Blynk application to create this setup (IOS or android). The first Arduino Uno R3 serves the flood area, while the second Arduino Uno R3 serves the control unit. The transmitter unit, which is made up of a first Arduino Uno R3 and an ultrasonic sensor, will be used to monitor the water level and deliver a warning during floods. The ultrasonic sensors' data will subsequently be wirelessly sent to the Blynk application. The information is recorded in real time and saved in a separate database for future use. The data will then be sent to a second Arduino Uno R3 via Blynk bridge to activate the LEDs in order to warn the person in charge of the control unit. According to the findings, access to the system between the first and second Arduino Uno R3s can be accomplished in less than or more than 50 metres. According to the findings, the system works effectively when the data collected by the ultrasonic sensor is shown on the Blynk app, and the LEDs are operational. The findings revealed that the model has the ability to deal with the flood problem in the affected region. Keywords - Arduino Uno R3,Servo Motor, LEDs, Alert.