To design a proper circuit of flood alert system with GSM module. To write a program in such a way that ultrasonic sensor sends and receive signal in every 10ms.

The study was built using ultrasonic sensors as a water level detector and U-Blox GPS module as a detector of flood coordinate location. Both water level data and location coordinates are processed …

Abstract— This study aims to develop and implement an Internet of Things (IoT) based early flood detection system that utilizes weather API parameters to trigger SMS alerts.

This project utilizes an Arduino UNO to measure distances using an HC-SR04 ultrasonic sensor, display the results on a 16x2 I2C LCD, and send alerts via a SIM900A GSM module.

This article focuses on developing an early flood detection system using an Arduino ultrasonic sensor and a GSM module. An ultrasonic sensor for measuring water levels, a GSM module to deliver SMS …

This document discusses the development of a flood warning and monitoring system (FWMS) using GSM technology. The system uses an Arduino microcontroller, ultrasonic sensor, and GSM module …

May 2, 2024 · Learn how to use the ultrasonic sensor (HC-SR04) with Arduino. This tutorial will teach you what it is, how to assemble the sensor on Arduino, and, at the end, you'll implement it into an …

The success of the functionality test of the Arduino-Based Rainfall and Flood Monitoring System in terms of the raindrop sensor’s detection was checked as the raindrop sensor could detect water on the …

Jul 23, 2025 · This comprehensive Arduino ultrasonic sensor tutorial guides you through everything needed to master the HC-SR04 sensor, from basic principles to advanced implementations.

This paper discusses on the development of a personal flood monitoring system that can give an alarm call and a warning message to the user and the evaluation of the developed system using ultrasonic …