SonarLed_EvaTsytsik — Arduino Uno simulation

An interactive Arduino Uno circuit simulation you can run free in your browser on Velxio, by robomozyr.

Components

Sketch code

// Blink LED Example
// Toggles the built-in LED on pin 13
#include <NewPing.h>
NewPing sonar(3,2,400);
void setup() {
pinMode(12,OUTPUT);
 Serial.begin(9600);
 for(int i=4; i<14; i++){
  pinMode(i,OUTPUT);
 }
}

void loop() { 
  int distance = sonar.ping_cm();
  Serial.println(distance);
  delay(50);
  if(distance < 20){
     for(int i=4; i<14; i++){
   digitalWrite(i,1);
   } 
   

   }
   else{
    for(int i=4; i<14; i++){
   digitalWrite(i,0); 
   }
  }
}

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