Moisture Sensor using Arduino Uno

 code

/*Create by indian Ai science*/


int sensorpin = A0;

int sensorvalue = 0;


void setup()

  

{

  pinMode(sensorpin,INPUT);

  Serial.begin(9600);

}


void loop()

{

  sensorvalue = analogRead(sensorpin);

  Serial.println("Moisture value");

  Serial.println(sensorvalue);

}






  

Comments

Post a Comment

Popular posts from this blog

Automatic irrigation system using Arduino Uno

Image
  *   Code * #include<LiquidCrystal.h> LiquidCrystal lcd(12,11,5,4,3,2); #define moisturepin A0 #define signalpin 6 int moisturevalue = 0; void setup() {   pinMode(moisturepin,INPUT);   pinMode(signalpin,OUTPUT);   lcd.begin(16,2); } void loop() {   moisturevalue = analogRead(moisturepin);      if(moisturevalue <= 400)   {     digitalWrite(signalpin,HIGH);     lcd.setCursor(0,1);     lcd.print("Motor is On ");   }   else   {     digitalWrite(signalpin,LOW);     lcd.setCursor(0,1);     lcd.print("Motor is Off ");   }      lcd.setCursor(0,0);   lcd.print("Moisture Value....");        lcd.setCursor(13,1);   lcd.print(moisturevalue); }
Read more

automatic street light

Image
* code * #define sensorpin  A0 int sensorvalue = 0;   #define signalpin  7 #define led1 13 void setup() {   pinMode(sensorpin,INPUT);   pinMode(signalpin,OUTPUT);   pinMode(led1,OUTPUT);   Serial.begin(9600); } void loop() {   sensorvalue = analogRead(sensorpin);   int level = map(sensorvalue,1024,0,255,0);   analogWrite(led1,level);   Serial.println(level);   if(sensorvalue <= 235)   {     digitalWrite(7,HIGH);     //Serial.println("LED IS ON...");   }   else   {     digitalWrite(7,LOW);     //Serial.println("LED IS OFF");   } }
Read more