MisterBotBreak
Published

How to Use a Rain Sensor

This project will show you how to use a rain sensor.

BeginnerProtip1 hour64,406
How to Use a Rain Sensor

Things used in this project

Hardware components

Rain sensor
×1
Arduino UNO
Arduino UNO
×1
Jumper wires (generic)
Jumper wires (generic)
×1
Breadboard (generic)
Breadboard (generic)
×1

Software apps and online services

Arduino IDE
Arduino IDE

Story

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Code

Code for Rain sensor

Arduino
const int capteur_D = 4;
const int capteur_A = A0;

int val_analogique;

void setup()
{
  pinMode(capteur_D, INPUT);
  pinMode(capteur_A, INPUT);
  Serial.begin(9600);
}

void loop()
{
if(digitalRead(capteur_D) == LOW) 
  {
    Serial.println("Digital value : wet"); 
    delay(10); 
  }
else
  {
    Serial.println("Digital value : dry");
    delay(10); 
  }
val_analogique=analogRead(capteur_A); 
 Serial.print("Analog value : ");
 Serial.println(val_analogique); 
 Serial.println("");
  delay(1000);
}

Credits

MisterBotBreak

MisterBotBreak

48 projects • 151 followers
I love electronics and cats :D !

Comments

Related channels and tags
  • Environmental Sensing
  • Sensors