Flood Detection and Bridge Control System

Overview

This Arduino project utilizes two servos, a moisture sensor, and a buzzer to detect floods. When the moisture level surpasses a predefined threshold, the system raises a bridge and activates a buzzer for alerts. The bridge lowers when the flood subsides.

Components

• 2 Servo Motors
• Moisture Sensor
• Buzzer
• Arduino Board

Pin Configuration

• Left Servo: Pin 5
• Right Servo: Pin 6
• Moisture Sensor: Analog Pin A0
• Buzzer: Pin 8

Usage

1. The bridge is initially lowered.
2. Flood detection raises the bridge and activates the buzzer.
3. The bridge lowers when the flood subsides.

Configuration

• Adjust the moisture threshold and servo angles as needed.

Feel free to modify the code for specific requirements.