SonarLed_Nikita — Arduino Uno simulation

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

Components

Sketch code

#include <NewPing.h>
NewPing sonar(3,2,400);

void setup() {
  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, HIGH);
    }
  }
  else{
        for(int i=4; i<14; i++){
      digitalWrite(i, LOW);
    }
  }
}

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